Yaesu FT-2980R 80-Watt 144 MHz Mobile Transceiver Review

The Yaesu FT-2980R is a radio that takes a deliberately straightforward approach to amateur radio. Instead of trying to combine HF, VHF, UHF, digital voice, touchscreen controls, Bluetooth, GPS, and dozens of modern networking features into one package, Yaesu built the FT-2980R around one primary purpose: providing a powerful and rugged 2-meter FM mobile transceiver.

Its headline feature is right in the specifications. The FT-2980R can produce up to 80 watts on the 144 MHz amateur band, with selectable output levels of 80, 30, 10, and 5 watts. It uses a large heatsink rather than a cooling fan, and Yaesu designed the radio around conventional analog FM operation.

That simplicity is actually one of the most interesting things about the FT-2980R. For an operator who primarily works 2 meters, there is something appealing about having a dedicated VHF radio that concentrates on doing its job rather than attempting to do everything.

Design and Build Quality

The FT-2980R has the appearance of a traditional mobile amateur radio. It is approximately 6.3 inches wide, 2 inches high, and 7.3 inches deep, with a weight of about 4.2 pounds. The relatively substantial weight is partly a result of the radio's heavy-duty construction and large heatsink.

The physical design is particularly well suited to mobile installation. The chassis is substantial without being excessively large, and the mounting bracket allows the radio to be positioned conveniently beneath a dashboard, in a console, or in another suitable location.

One of the defining characteristics of the FT-2980R is its massive heatsink. Yaesu designed the radio to dissipate the heat generated by its high-power transmitter without requiring a cooling fan. This makes the radio mechanically simpler and eliminates the noise and potential maintenance associated with a fan.

For mobile operators, this is an important design decision. A fanless radio is inherently attractive when the radio is mounted inside a vehicle, particularly for operators who prefer a quiet operating environment.

The Front Panel

The front panel is traditional and practical rather than flashy. The radio features a large six-character backlit LCD display that provides good visibility while operating the radio. The display can show operating frequency information as well as alphanumeric memory labels.

The large display is particularly useful when operating while seated in a vehicle. A mobile radio should be readable without forcing the operator to stare closely at the screen, and the FT-2980R's relatively large display reflects that philosophy.

The radio also provides four levels of display dimming, allowing the brightness to be adjusted for different lighting conditions.

The controls are based around physical buttons, knobs, and the main tuning control. Operators who prefer conventional amateur-radio controls will likely find the layout familiar.

80 Watts of VHF Power

The biggest selling point of the FT-2980R is undoubtedly its 80-watt transmitter.

The radio provides four selectable output levels:

80 watts

30 watts

10 watts

5 watts

The selected power level can also be stored in memory, which makes it possible to use different power settings for different programmed channels.

The advantage of having multiple power levels is that maximum power does not have to be used all the time. A nearby repeater may require very little transmitter power, while a weak simplex contact may benefit from additional output.

The 80-watt setting is particularly useful when conditions call for maximum available transmitter power. However, it is important to understand that increasing transmitter power does not automatically produce a proportional increase in communication range. Antenna height, antenna efficiency, feed-line losses, terrain, receiver location, and propagation often have a much greater effect on VHF communication range.

The radio's maximum transmitter current consumption is approximately 15 amps at the 80-watt setting, so a properly installed power connection is important.

The 80-watt output is therefore not simply a specification to advertise on a box. It requires an appropriately sized electrical system, good connections, suitable fusing, and an antenna system capable of handling the RF power.

Fanless High-Power Operation

One of the most interesting engineering characteristics of the FT-2980R is its ability to produce 80 watts without a cooling fan.

Yaesu specifically designed the radio around a large heatsink that handles the heat generated by the transmitter.

This has several practical advantages.

First, there is no fan noise. Second, there is no cooling fan that can become clogged with dust or eventually develop mechanical problems. Third, the radio remains relatively simple internally.

There is a trade-off, however. The heatsink needs to be able to transfer heat into the surrounding environment. That means the installation should not restrict airflow around the chassis or bury the radio in a tightly enclosed location.

The heatsink can also become hot during extended high-power transmissions. This is normal for a high-power analog FM transmitter and is another reason to install the radio in a location that allows heat to dissipate.

The 144 MHz Focus

Unlike a dual-band radio, the FT-2980R concentrates on the 144 MHz amateur band.

For operators who primarily use 2 meters, that can be an advantage rather than a limitation.

The U.S. version transmits on 144–148 MHz and provides receiver coverage from approximately 136–174 MHz. Frequency steps include 5, 10, 12.5, 15, 20, 25, 50, and 100 kHz.

The radio is primarily an FM transceiver, making it especially appropriate for conventional 2-meter repeater and simplex operation.

It does not attempt to compete with multimode radios that provide HF, 6 meters, 2 meters, 70 centimeters, digital voice, or other modes. Instead, the FT-2980R remains focused on VHF FM.

That specialization is one of its defining characteristics.

Receiver Performance

A powerful transmitter is only half of a useful amateur radio. The receiver is equally important.

Yaesu equipped the FT-2980R with a double-conversion superheterodyne receiver and an Advanced Track Tuning RF front end designed to provide protection against intermodulation distortion.

The published receiver sensitivity is better than 0.4 microvolts at 12 dB SINAD under the specified measurement conditions. Receiver selectivity is specified at 12 kHz/28 kHz for wide FM and 9 kHz/22 kHz for narrow FM.

In practical terms, the FT-2980R is designed to be a serious VHF receiver rather than merely a high-powered transmitter.

The RF front-end design is particularly important in areas where multiple VHF signals are present. Strong signals from nearby transmitters can sometimes cause problems for receivers, so good front-end filtering can make a significant difference.

For operators in busy VHF environments, the receiver design is one of the more important reasons to consider the FT-2980R.

Three Watts of Audio

Another useful feature is the built-in three-watt audio amplifier.

Yaesu designed the FT-2980R with relatively strong internal audio output for use in noisy environments. The published specification is 3 watts into a 4-ohm load at 10 percent THD.

This makes sense for a mobile radio. Road noise, engine noise, ventilation systems, and other environmental sounds can make weak radio audio difficult to hear.

The radio also supports an external speaker, giving operators another option if the internal speaker is not sufficient for their installation.

CTCSS and DCS

The FT-2980R includes both CTCSS and DCS encoding and decoding.

These tone systems are commonly used with amateur repeaters and can also be useful for controlling which signals open the receiver squelch.

An important feature is that CTCSS and DCS information can be stored independently with memory channels. The radio also supports split-tone operation, allowing different tone systems to be used for transmit and receive when required.

For repeater users, this makes the radio considerably more flexible than a basic VHF transceiver.

Repeater Operation

The FT-2980R is well suited to conventional 2-meter repeater operation.

It supports standard repeater shifts and programmable offsets, as well as automatic repeater shift in appropriate operating configurations. The radio also supports CTCSS and DCS tones, which cover many common repeater-access requirements.

For someone programming a collection of local repeaters, the memory system becomes particularly useful.

Once the repeater frequency, offset, tone, power level, and other settings are stored, switching between repeaters becomes much easier than manually entering every setting.

The Memory System

The FT-2980R provides a surprisingly comprehensive memory system for a radio with such a straightforward operating philosophy.

Yaesu specifies 221 memory locations in total: 200 regular memories, 10 pairs of band-limit memories, and a dedicated Home channel.

The regular memories can store important operating information such as frequency, repeater shift, CTCSS or DCS information, power level, scanning status, and alphanumeric labels.

That means the memory system can be used for much more than simply storing frequencies.

For example, one memory can be programmed for a local repeater at 30 watts, another for a simplex frequency at 10 watts, and another for a distant repeater at 80 watts.

The ability to store the power setting with the memory is particularly useful.

Alphanumeric Labels

The radio supports alphanumeric labels of up to six characters for memory channels.

This is a small feature that becomes increasingly valuable as the memory bank fills.

Instead of remembering which memory contains which frequency, the operator can use labels to identify channels.

For example, a memory can be labeled with a short repeater identifier, location, or other abbreviation.

For mobile operation, this can make the radio easier to use because the operator does not have to memorize a long list of frequencies.

NOAA Weather Reception

The U.S. version includes a dedicated group of 10 NOAA Weather Broadcast memories. The FT-2980R can also use a 1050-Hz weather alert function to notify the operator when a qualifying severe-weather alert signal is received.

This is a useful additional capability for a mobile VHF radio.

Rather than manually tuning through weather frequencies, the operator can access the dedicated weather channels directly.

The weather alert capability can also be configured to monitor the weather channels and respond when the appropriate alert tone is detected.

Smart Search

Another useful feature is Yaesu's Smart Search function.

Smart Search automatically scans a portion of the band and can load active frequencies into dedicated memory locations. Yaesu describes this as particularly useful when an operator is visiting an unfamiliar area and wants to identify active frequencies.

This is a nice feature for exploring the local VHF environment without manually checking every frequency.

Scanning Features

The FT-2980R includes multiple scanning capabilities.

The memory system supports scan-related functions, and the radio includes programmable band-limit memory pairs. This allows operators to define portions of the frequency range for scanning.

Memory scanning can also be useful when monitoring a collection of frequently used repeaters or simplex channels.

For an operator who spends a lot of time monitoring VHF activity, scanning can turn the FT-2980R into a useful monitoring receiver rather than simply a push-to-talk radio.

DTMF Microphone

The supplied MH-48A6JA microphone includes DTMF controls.

This is important because the microphone can provide direct access to functions that would otherwise require interaction with the radio's front panel.

DTMF is also useful for interacting with systems that use DTMF commands, including certain Internet-linked repeater systems.

The microphone's keypad makes frequency entry and certain control functions more convenient.

WIRES and Internet-Linked Repeater Access

The FT-2980R includes a dedicated capability for accessing Yaesu WIRES-related functions and other Internet-linked repeater systems that use DTMF control.

This gives the radio a connection to a much broader amateur-radio ecosystem while keeping the actual transceiver itself relatively simple.

It is important to understand that the radio is still fundamentally an analog FM transceiver. The Internet linking occurs through compatible repeater infrastructure rather than through the FT-2980R becoming an Internet-connected radio by itself.

Wide and Narrow FM

The FT-2980R supports both wide and narrow deviation settings.

The published specifications list maximum deviation of ±5 kHz for wide FM and ±2.5 kHz for narrow FM.

This provides flexibility when operating on different VHF systems.

It is important to use the appropriate bandwidth for the channel and operating requirements rather than assuming that wide FM is always preferable.

RF Squelch

In addition to conventional squelch operation, the FT-2980R provides RF squelch functionality.

This can be useful for controlling receiver operation based on signal strength rather than simply relying on a conventional squelch threshold.

The feature adds another level of control for operators who want more flexibility when monitoring VHF activity.

Power Requirements

The FT-2980R operates from a nominal 13.8-volt DC supply. The specifications allow an operating voltage range of approximately 11.7 to 15.8 volts.

The most important point for installation is the current requirement at high power.

At 80 watts, the transmitter can draw approximately 15 amps.

This means the power wiring should be appropriately sized and properly fused.

A high-power VHF radio should not be installed using undersized wiring or questionable connectors. Voltage drop can become a problem, particularly when the radio is transmitting at maximum output.

The supplied DC power cable and appropriate fusing should be used as part of a properly planned installation.

Antenna Considerations

The FT-2980R uses a standard 50-ohm antenna system.

The radio's 80 watts of RF output makes antenna quality particularly important. A poor antenna installation can waste much of the transmitter's power while also creating unwanted reflected power.

A good 2-meter antenna mounted in a favorable location can make a much larger difference than simply increasing transmitter output.

For a mobile installation, antenna placement, ground-plane considerations, feed-line quality, connector installation, and antenna tuning all deserve attention.

For a base station, antenna height becomes particularly important because VHF communications are strongly influenced by line of sight and terrain.

Simplex Operation

The FT-2980R is also an excellent platform for 2-meter simplex operation.

The four selectable power levels allow the operator to choose an appropriate output for the situation.

Five watts may be sufficient for a short-range contact. Ten or 30 watts can provide additional margin. Eighty watts gives the radio its maximum transmitter capability when conditions require it.

However, operators should remember that higher power does not eliminate the basic characteristics of VHF propagation.

A good antenna at a good location is often more valuable than simply adding more watts.

The Importance of Antenna Height

One of the biggest mistakes new operators can make is assuming that an 80-watt radio automatically means extremely long range.

VHF communication is heavily influenced by antenna height and line of sight.

An 80-watt FT-2980R connected to a poor antenna mounted in a poor location can perform worse than a lower-powered radio connected to a good antenna mounted high above surrounding obstructions.

This is why the complete station should be considered as a system.

The radio, coaxial cable, connectors, antenna, mounting location, and surrounding terrain all contribute to the final result.

Mobile Installation

The FT-2980R makes a natural choice for a dedicated 2-meter mobile installation.

Its relatively compact chassis allows it to fit into many vehicles, while the mounting bracket provides a secure method of installation.

The radio should be installed where the display and controls can be accessed safely and where the heatsink has adequate room to dissipate heat.

The microphone should also be mounted in a convenient location that allows it to be used without creating an unsafe distraction while driving.

Base Station Use

Although designed as a mobile radio, the FT-2980R can also serve effectively as a 2-meter base station.

A suitable 13.8-volt power supply can provide the required DC power, while an external antenna can provide substantially greater performance than a typical mobile antenna.

A base station installation also makes it easier to take advantage of antenna height.

A properly installed outdoor VHF antenna can significantly expand the coverage area compared with an antenna mounted inside a vehicle.

Programming the Radio

The FT-2980R can be programmed directly from its controls and microphone.

The basic learning curve is reasonable, but the radio has enough functions that new operators should spend some time with the manual.

The menus provide access to numerous configuration options, and the memory system is considerably more sophisticated than the radio's simple exterior might suggest.

The best approach is to program frequently used frequencies and repeaters first, then gradually learn the additional functions.

This avoids overwhelming a new operator with every feature at once.

Who Is the FT-2980R For?

The FT-2980R is particularly well suited to several types of amateur-radio operators.

It is an excellent choice for someone who wants a dedicated 2-meter mobile radio.

It also makes sense for operators who value high transmitter power.

It is appealing to people who prefer physical controls and a conventional radio interface.

It is also a good fit for operators who want a strong analog FM receiver and transmitter without paying for features they may never use.

For a dedicated 2-meter station, the FT-2980R's specialization can actually be a benefit.

Who Might Want Something Else?

The FT-2980R is not a universal amateur-radio transceiver.

Someone looking for both 2 meters and 70 centimeters will need a dual-band radio.

Someone interested in C4FM System Fusion, DMR, D-STAR, APRS, integrated GPS, touchscreen interfaces, or other modern digital features should look at radios specifically designed around those capabilities.

Likewise, an operator who wants HF operation will need a different transceiver.

The FT-2980R is best understood as a specialized 144 MHz FM radio rather than a do-everything amateur transceiver.

The Advantages of 80 Watts

The 80-watt capability is the feature that immediately separates the FT-2980R from many conventional VHF mobile radios.

More power can provide additional signal margin when communicating through marginal conditions, particularly when combined with an efficient antenna system.

However, the 80-watt capability is most useful when treated as additional operating headroom rather than as a guarantee of extended range.

The operator still has to contend with terrain, antenna height, feed-line loss, receiver performance, interference, and propagation.

The ability to select 5, 10, 30, or 80 watts makes the radio much more flexible than a transmitter that operates at only one power level.

The Advantages of a Fanless Design

The fanless design is another major strength.

A large passive heatsink is mechanically simple, quiet, and does not depend on a cooling fan.

For an amateur-radio operator who wants a radio that can sit in a vehicle or shack for years with relatively little mechanical complexity, this is an appealing design.

The trade-off is that installation needs to allow the heatsink to dissipate heat effectively.

Build Quality and Longevity

The FT-2980R has the kind of design that gives it an old-school amateur-radio feel.

It is not trying to be fashionable.

It is trying to be useful.

The large heatsink, physical controls, traditional display, straightforward analog FM architecture, and dedicated VHF design all contribute to a radio that feels purpose-built.

That approach can be especially attractive to operators who prefer equipment that concentrates on fundamental radio functions.

One important consideration when buying any older or legacy radio is availability. Yaesu currently lists the FT-2980R among its legacy products, so buyers should pay attention to whether they are purchasing new old stock, remaining dealer inventory, or a used unit.

Overall Performance

The FT-2980R's strongest characteristic is that it is exceptionally focused.

It does not try to do everything.

It is a high-power 2-meter FM mobile transceiver with a strong receiver, substantial cooling system, useful memory capacity, good repeater support, weather reception on the U.S. version, and straightforward controls.

The 80-watt transmitter gives the operator considerable output capability, while the selectable 30-, 10-, and 5-watt settings make it possible to use substantially less power when maximum output is unnecessary.

The receiver's Advanced Track Tuning front end, 3-watt audio output, CTCSS/DCS support, scanning functions, Smart Search, and extensive memory system make it much more capable than its simple appearance might suggest.

Final Thoughts

The Yaesu FT-2980R is a classic example of the idea that a radio does not have to be complicated to be useful.

Its entire design revolves around 144 MHz FM operation.

The 80-watt transmitter is the headline feature, but the radio is much more than simply a high-power transmitter. Its receiver, memory system, repeater functions, CTCSS and DCS capabilities, Smart Search, weather functions, DTMF microphone, scanning features, strong audio output, and rugged heatsink make it a very capable 2-meter station.

The fanless cooling system is particularly appealing, and the ability to select four different power levels makes the radio practical for everything from short-range local operation to situations where maximum transmitter output is useful.

Its biggest limitation is also its defining characteristic: it is a single-band analog FM radio.

For an operator who wants a modern digital, dual-band, multimode, or HF transceiver, there are other choices that provide those capabilities.

For the operator who wants a dedicated, powerful, straightforward 2-meter FM mobile radio, however, the FT-2980R remains an interesting piece of Yaesu engineering.

It is a radio built around a simple philosophy: concentrate on 2 meters, provide a strong transmitter, give the receiver serious attention, make the controls practical, and build the chassis to handle the heat.

That straightforward approach is what makes the FT-2980R worth considering for anyone building a dedicated 2-meter amateur-radio station.

Key Specifications

Model: Yaesu FT-2980R

Band: 144 MHz amateur band

U.S. transmit range: 144–148 MHz

Receiver coverage: approximately 136–174 MHz

Modes: FM and narrow FM

Maximum transmit power: 80 watts

Selectable power: 80, 30, 10, and 5 watts

Memory system: 221 total memory locations, including 200 regular memories, band-limit memories, and Home channel

CTCSS: Built in

DCS: Built in

NOAA Weather: 10-channel weather memory system on the U.S. version

Audio output: 3 watts

Supply voltage: 13.8 volts DC nominal

Maximum transmit current: approximately 15 amps at 80 watts

Dimensions: approximately 6.3 x 2.0 x 7.3 inches

Weight: approximately 4.2 pounds

Cooling: Large heatsink with no cooling fan

Overall, the Yaesu FT-2980R is a powerful, focused, traditional 2-meter FM mobile transceiver that emphasizes transmitter power, receiver performance, durability, and straightforward operation rather than unnecessary complexity.

See The Yaesu FT-2980R On Amazon!

Yaesu FT-891 Review: A Compact 100-Watt HF and 50 MHz Transceiver

The Yaesu FT-891 is a compact HF and 50 MHz amateur radio transceiver designed for operators who want serious operating capability without having to dedicate a large amount of space to their radio equipment. With 100 watts of transmitter power, multiple operating modes, digital signal processing, a compact detachable control head and a rugged design, the FT-891 can serve as a mobile radio, portable field station or compact home base station.

There are plenty of HF radios available to amateur radio operators, but the FT-891 occupies an interesting position. It is considerably smaller than many traditional desktop HF transceivers while still providing full 100-watt output. It is also more capable than many small QRP radios because the operator does not have to limit normal operation to five or ten watts.

For operators interested in mobile HF, portable operation, emergency communications, POTA, Field Day or simply building a small home station, the FT-891 is a radio worth examining closely.

What Is the Yaesu FT-891?

The FT-891 is an HF and 50 MHz all-mode amateur radio transceiver.

It is designed to cover the major HF amateur bands from 160 meters through 10 meters, along with the 6-meter band. It supports SSB, CW, AM and FM operation.

The radio is capable of producing up to 100 watts on SSB, CW and FM, while AM operation uses reduced carrier power.

The FT-891 is not intended to be an all-band VHF/UHF/HF radio. There is no 2-meter or 70-centimeter section built into the transceiver. Instead, Yaesu concentrated the design around HF and 6 meters.

That specialization is actually one of the things that makes the FT-891 attractive.

Rather than trying to incorporate every possible amateur radio function, the radio concentrates its resources on providing a relatively small and powerful HF station.

Compact Size Is One of Its Biggest Advantages

One of the first things you notice about the FT-891 is its compact size.

The main radio body is approximately 6.1 inches wide, 2 inches high and 8.6 inches deep. The radio weighs approximately 4.18 pounds.

For a 100-watt HF transceiver, that is quite small.

Traditional HF radios can occupy a considerable amount of desk space. They may have large displays, numerous knobs and buttons, and substantial chassis dimensions.

The FT-891 takes a different approach.

Its compact body makes it much easier to install in a vehicle, transport to a portable operating location or place on a small desk.

This makes the radio especially interesting to operators who want HF capability but do not want a large home station.

Excellent Choice for Mobile HF

Mobile HF operation is probably one of the areas where the FT-891 makes the most sense.

Installing an HF radio in a vehicle presents several challenges. Dashboard space is limited, wiring has to be carefully planned and the radio needs to be installed somewhere that allows adequate cooling.

The FT-891's compact dimensions help solve the space problem.

The detachable front-panel design provides additional flexibility because the operator does not necessarily have to install the entire radio directly beside the control head.

The main transceiver can be mounted in another suitable location while the control head is positioned where it can be easily viewed and operated.

This makes the FT-891 particularly attractive for trucks, SUVs, RVs and other vehicles where interior space is limited.

The operator still needs to pay close attention to electrical installation, grounding, antenna placement and ventilation. A 100-watt HF radio is a serious electrical load, so the radio should be connected to a properly designed power system rather than treated like a typical low-power accessory.

100 Watts Makes a Big Difference

The 100-watt transmitter is one of the FT-891's biggest advantages.

There is a large difference between having a small QRP radio and having a compact radio capable of producing 100 watts.

QRP operation can be extremely rewarding, but there are situations where additional power can make communication easier.

With the FT-891, the operator has the flexibility to reduce output power when conditions are favorable while still having 100 watts available when needed.

This is useful for everyday HF contacts, DXing, contests, emergency communications, portable operation and difficult band conditions.

The important point is that the FT-891 does not require the operator to sacrifice transmitter power simply because the radio is compact.

The Receiver Is More Serious Than Its Size Suggests

The FT-891 is not simply a small transmitter with a basic receiver attached.

The receiver uses a sophisticated multi-conversion design and includes a 3 kHz roofing filter.

The roofing filter is particularly important when operating in crowded HF environments.

HF bands can become extremely busy, especially during contests, major operating events and good propagation conditions. Strong signals from nearby stations can make life difficult for a receiver.

A good receiver needs to deal with those signals without becoming overloaded or producing unwanted interference.

The FT-891's receiver architecture gives it a solid foundation for serious HF operation.

32-Bit DSP

The radio also incorporates digital signal processing.

DSP is an extremely useful feature on modern HF equipment because the HF environment is often noisy.

Electrical equipment, switching power supplies, computers, power lines, automotive electronics and atmospheric noise can all contribute unwanted signals.

The FT-891 provides several digital processing functions designed to improve the listening experience.

These include digital noise reduction, automatic notch filtering, contour filtering and other audio-processing functions.

DSP will not magically turn a terrible signal into a perfect one, but it can make weak or noisy signals considerably easier to understand.

Noise Reduction

Noise reduction is particularly valuable for HF operation.

Anyone who spends enough time operating HF eventually encounters a band where the desired signal is buried beneath noise.

Sometimes the noise comes from the atmosphere.

Sometimes it comes from nearby electrical equipment.

Sometimes it comes from the operator's own home.

The FT-891 provides digital noise-reduction controls that allow the operator to experiment with different settings.

Used properly, noise reduction can make a significant difference.

However, excessive processing can also make voices sound unnatural. Learning how to adjust DSP according to the signal is part of becoming a proficient HF operator.

Automatic Notch Filtering

The automatic notch filter is another useful feature.

An unwanted carrier or tone can sometimes appear directly inside an SSB signal.

Instead of manually trying to tune away from the interference, the notch filter can reduce the offending tone.

This can be especially useful when a weak station is being interfered with by a strong carrier.

It is one of those features that may not seem particularly important until you encounter a situation where you really need it.

Contour and Audio Filtering

The FT-891 also provides additional audio-processing tools.

Contour filtering allows the operator to alter portions of the audio spectrum to improve intelligibility.

Audio peak filtering can also be useful when dealing with certain signals and operating conditions.

These features are particularly valuable for experienced HF operators who understand that receiving a signal is not simply a matter of turning up the volume.

Sometimes the key to hearing a weak station is removing or reducing the portions of the audio spectrum that are masking the information you actually want to hear.

The 3 kHz Roofing Filter

The built-in 3 kHz roofing filter deserves special attention.

Roofing filters are an important part of receiver design because they help limit unwanted signals reaching later stages of the receiver.

This becomes increasingly important when operating in crowded conditions.

During casual operation, you may never think about the roofing filter.

During a contest or a large DX pileup, you may appreciate it much more.

The FT-891's receiver design demonstrates that Yaesu was trying to provide legitimate HF performance rather than simply making a small radio for occasional use.

50 MHz Operation

Another advantage of the FT-891 is its support for 50 MHz.

Six meters has a reputation for unpredictable propagation and is often called the Magic Band.

Most of the time, six meters can seem relatively quiet. Then conditions can suddenly change and distant stations can become audible.

Sporadic-E propagation can produce impressive openings, while other propagation conditions can create opportunities for regional and long-distance contacts.

Having 6 meters available in the same transceiver gives the operator another band to explore without purchasing a separate radio.

All-Mode Operation

The FT-891 supports several traditional amateur radio modes.

SSB

Single Sideband is likely to be the mode most frequently used by many HF operators.

It is excellent for voice communication and DXing.

CW

Morse code operators can use the FT-891 for CW operation, with filtering and keying functions designed specifically for this mode.

AM

AM operation is also available for operators interested in traditional amateur radio voice communications.

FM

FM is supported for appropriate HF and 6-meter applications.

Having multiple modes gives the FT-891 considerably more flexibility than a radio designed exclusively for SSB.

CW Operation

The FT-891 is also a capable CW radio.

The receiver can be configured for narrow operation, which can be useful when several CW signals are close together.

The radio also supports electronic keying and break-in operation.

For a portable CW operator, the compact size of the FT-891 is particularly useful.

You can transport a serious HF transceiver without carrying the large chassis associated with many desktop radios.

The Display

The display on the FT-891 is considerably smaller than the displays found on many newer high-end transceivers.

That is not surprising given the radio's compact design.

The display provides the information necessary to operate the radio and includes spectrum-display functionality, but it is not intended to compete with radios that feature huge color touchscreens and expansive waterfall displays.

For some operators, this will be a disadvantage.

For others, it will be perfectly acceptable.

The smaller display is one of the compromises made to keep the radio compact.

The Tuning Dial

The FT-891 includes a substantial main tuning knob for such a small transceiver.

This is important because tuning is one of the most frequently performed actions during HF operation.

A tiny or uncomfortable tuning control can make an HF radio frustrating to use.

The FT-891's tuning control gives it more of a traditional HF-radio feel.

This becomes especially important when tuning across a band looking for weak stations or trying to precisely position yourself on a signal.

Programmable Controls

The FT-891 includes programmable front-panel controls.

This allows the operator to assign frequently used functions to accessible buttons.

That can reduce the need to constantly navigate menus.

The radio also uses multifunction controls and menu functions to provide access to its many settings.

Because the radio is so compact, some functions necessarily require menu navigation.

This can take some time to learn.

However, once the operator becomes familiar with the radio, the controls become much easier to use.

USB Computer Connectivity

The FT-891 can be connected to a computer for radio control and other computer-assisted applications.

This makes it possible to incorporate the radio into a more modern amateur radio station.

Computer control can be useful for logging programs, frequency control and various digital operating applications.

Operators interested in digital modes should remember that the exact equipment needed depends on the mode and computer configuration.

The USB connection is an important part of the radio's computer-control capability, but operators should understand the requirements of their particular digital-mode setup before assuming that a single cable provides every function they need.

Antenna Tuner Considerations

One thing prospective buyers need to understand is that the FT-891 does not include a built-in automatic antenna tuner.

An external tuner can therefore be necessary depending on the antenna being used.

This is particularly important for mobile operators.

Mobile HF antennas can be relatively narrowband, especially on the lower-frequency bands.

A suitable external tuner can make changing bands easier.

Operators using resonant antennas may not need a tuner at all, depending on the installation.

This is an important consideration when budgeting for the complete station.

ATAS Antenna Compatibility

The FT-891 is compatible with Yaesu's ATAS active-tuning antenna systems.

This can be particularly useful for mobile operators.

An actively tuned antenna can simplify mobile HF operation by allowing the antenna system to adjust for different frequencies.

Instead of manually changing antenna configurations every time you move between bands, an appropriate automatic antenna system can make the process much more convenient.

For someone building a dedicated mobile HF installation, this is worth considering.

Power Requirements

The FT-891 operates from a nominal 13.8-volt DC power source.

At 100 watts, the radio requires a substantial amount of current.

The transmitter can draw more than 20 amps during high-power operation.

This means that the power system needs to be designed correctly.

A proper home station should use an adequately sized regulated power supply.

A mobile installation should use appropriately sized wiring, proper fusing and a reliable connection to the vehicle's electrical system.

For portable operation, the battery becomes an especially important part of the station.

A small battery suitable for a handheld radio will not necessarily provide the current required by a 100-watt HF transceiver.

Cooling and Heat Management

A 100-watt transmitter produces heat, and the FT-891 incorporates internal cooling fans and a metal chassis to help manage that heat.

Proper ventilation is still important.

This is especially true for mobile installations where the radio may be placed inside a confined area.

The compact size of the FT-891 should not lead an operator to install it somewhere with little or no airflow.

Good ventilation helps protect the radio and allows it to operate reliably during extended transmissions.

Construction Quality

The FT-891 has the appearance of a radio designed to be moved around.

Its compact chassis is dense and substantial.

That makes it well suited to operators who regularly transport their equipment.

A portable radio may spend one weekend in a vehicle, another weekend at a campsite and another day operating from a temporary field station.

The FT-891's size and construction make that kind of use practical.

Using the FT-891 as a Base Station

Although the FT-891 is strongly associated with mobile operation, it can make an excellent compact home HF station.

A basic station could consist of:

• FT-891
• 13.8-volt power supply
• HF antenna
• Antenna tuner if necessary
• Feed line
• Headphones or external speaker
• Microphone
• CW key if desired
• Computer for logging and digital operation

Because the radio is so small, it can fit into locations where a larger HF transceiver would be inconvenient.

This makes it especially attractive for operators who live in small homes, apartments, offices or other locations where desk space is limited.

Portable Operation

The FT-891 is also well suited to portable amateur radio.

At roughly four pounds, the radio itself is relatively easy to transport.

The biggest consideration is the supporting equipment.

A portable operator needs to account for:

• Battery
• Antenna
• Feed line
• Tuner if required
• Microphone
• Key if using CW
• Power cables
• Logging equipment
• Carrying case or protective storage

The radio may be compact, but a complete 100-watt portable station can still become a substantial package.

That is the tradeoff for having full-power HF capability away from home.

POTA Operation

The FT-891 is an interesting option for Parks on the Air operators.

Many POTA operators prefer lightweight QRP radios because they can minimize the amount of equipment carried into the field.

Other operators prefer having more transmitter power available.

The FT-891 falls into the second category.

It provides the ability to operate at full power when conditions are difficult.

The downside is the additional battery capacity and supporting equipment required.

For an operator who values power and flexibility more than absolute minimum weight, the FT-891 can be an excellent portable station.

Field Day

Field Day is another situation where the FT-891 can be useful.

Its compact design allows it to be transported easily, while the 100-watt output provides the same basic power level used by many conventional amateur stations.

It can be used with a variety of temporary antennas, including dipoles, verticals, end-fed antennas and other portable systems.

The ability to operate several bands also makes it flexible during a busy Field Day operation.

Emergency Communications

The FT-891 can also be useful as part of an emergency communications setup.

HF provides the ability to communicate over long distances without necessarily depending on a local repeater.

That makes an HF transceiver a valuable component of a broader emergency communications plan.

The FT-891's compact size means it can be kept in a vehicle or portable communications kit.

Its 100-watt capability also provides a significant amount of flexibility when communicating over longer distances.

It should not be considered a replacement for VHF and UHF radios.

Instead, HF can complement local communications equipment.

A well-rounded emergency communications station might include HF, VHF, UHF, handheld radios, backup batteries and other communications equipment.

What the FT-891 Does Not Have

There are several things the FT-891 does not provide.

It does not include 2-meter or 70-centimeter operation.

It does not have a large color touchscreen.

It does not contain an internal battery.

It does not have a built-in automatic antenna tuner.

It is also not designed around the enormous graphical interfaces found on some newer SDR-oriented transceivers.

These limitations are important, but they are also directly related to the radio's design philosophy.

Yaesu concentrated on making a compact HF and 6-meter transceiver capable of producing 100 watts.

FT-891 Compared With Larger HF Radios

The biggest difference between the FT-891 and larger desktop HF radios is physical size.

Larger radios can provide more buttons, larger displays, additional controls and sometimes additional operating features.

The FT-891 takes the opposite approach.

It attempts to put serious HF capability into a small chassis.

For a permanent home station where desk space is plentiful, a larger transceiver may provide a more comfortable operating experience.

For a mobile or portable station, however, the FT-891's small footprint can be a major advantage.

FT-891 Compared With QRP Radios

The FT-891 is also an interesting alternative to QRP radios.

QRP equipment can be extremely small and efficient, but the operator is limited to relatively low transmitter power.

The FT-891 provides a much different experience.

It remains compact while offering up to 100 watts.

That makes it useful for operators who want portability but do not want their operating capability limited to QRP.

The tradeoff is power consumption.

A 100-watt radio requires a much larger battery system than a typical five-watt QRP transceiver.

The Learning Curve

The FT-891 is not necessarily the simplest HF radio for a complete beginner.

There are numerous settings and menu functions.

Because the radio is so compact, not every feature can have its own dedicated physical button.

New operators may therefore find themselves consulting the manual when learning the radio.

That is not necessarily a criticism of the radio.

It is simply the reality of putting a large number of functions into a small front panel.

Once the controls become familiar, operation becomes much faster.

Who Should Consider the FT-891?

The FT-891 makes sense for several types of amateur radio operators.

Mobile HF Operators

If you want full-power HF operation in a vehicle, the FT-891's compact design is particularly appealing.

Portable Operators

If you want 100-watt capability without carrying a full-size desktop radio, the FT-891 is worth considering.

POTA Operators

Operators who prefer full-power operation over minimum weight may find the FT-891 a useful POTA transceiver.

Emergency Communications Operators

Its compact size and HF capabilities make it suitable as part of a portable or vehicle-based emergency communications station.

Small-Shack Operators

If you have limited desk space, the FT-891 provides a practical way to establish an HF station.

Experienced HF Operators

Operators who already understand HF antennas, propagation, power requirements and radio settings will likely get the most from the FT-891.

Who Might Want Something Else?

The FT-891 is not the right choice for every operator.

If you need VHF and UHF along with HF, you will need another radio.

If you want a massive touchscreen and large waterfall display, a different class of transceiver may be more appropriate.

If you want a radio with a built-in battery for ultra-light portable operation, the FT-891 is not designed for that purpose.

And if you want an extremely simple radio with minimal menus, the FT-891 may have more features and settings than you need.

The FT-891 works best when viewed as a specialized HF and 6-meter transceiver rather than an attempt to do everything.

Three-Year Warranty

The FT-891 is also offered with a three-year warranty, which provides additional peace of mind for owners.

A warranty can be especially valuable for a radio that may experience the additional demands associated with mobile and portable operation.

As with any electronic equipment purchase, buyers should confirm the current warranty terms with the seller at the time of purchase.

Final Thoughts on the Yaesu FT-891

The Yaesu FT-891 is an impressive example of how much capability can be packed into a relatively small amateur radio transceiver.

Its biggest attraction is the combination of compact size and 100-watt output.

This is not a five-watt handheld or a tiny QRP-only radio. It is a legitimate HF transceiver capable of operating at full power while remaining small enough to take on the road.

That makes it particularly useful for mobile operators.

It can be installed in a vehicle without consuming enormous amounts of space. It can also be removed and used as a portable field station or placed on a desk as a compact home HF station.

The receiver is another important part of the package. The multi-conversion design, roofing filter and DSP functions provide the tools necessary to deal with the sometimes difficult HF environment.

The radio also offers 6-meter operation, CW capabilities, SSB, AM, FM, computer connectivity and compatibility with Yaesu's antenna systems.

There are compromises.

The display is small compared with modern high-end radios. There is no VHF or UHF capability. There is no internal antenna tuner or battery. The menu system requires some time to learn, and a complete portable 100-watt station can require a fairly substantial battery.

However, those compromises make sense when you consider what the FT-891 is designed to accomplish.

This radio is about bringing full-power HF operation into a compact package.

For the mobile operator, it can provide a powerful HF station without consuming the entire vehicle interior.

For the portable operator, it can provide considerably more transmitter power than typical QRP equipment.

For the home operator, it can provide an HF and 6-meter station that takes up very little desk space.

For emergency communications, it can provide a compact HF component that can operate from a suitable 12-volt-class power system.

The Yaesu FT-891 is therefore a radio with a very specific mission. It does not attempt to replace every other amateur transceiver on the market. Instead, it focuses on doing HF and 6 meters in a compact, mobile-friendly package.

For amateur radio operators who want 100 watts, HF and 6 meters, multiple operating modes, useful receiver filtering, DSP and portability, the FT-891 offers a very attractive combination of features.

It is particularly compelling for anyone who wants a serious HF radio that can go wherever the operator goes.

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