
( Brand: Gonset ), ( Manufacturer Part Number: 2M1040 ), ( Part Type: Meter Amplifier Radio ), ( Supported Modes: Cw )
The 2m1040 Gonset 903A SSB-CW Amplifier is a powerful and versatile addition to any ham radio enthusiast's arsenal. This linear amplifier is designed specifically for use with 2-meter amateur radio bands, delivering up to 40 watts of output power.
The 2m1040 Gonset 903A features a rugged, all-metal construction, with a compact and portable design that makes it easy to take with you to any operating location. The amplifier is equipped with a high-quality RF power output transformer, ensuring reliable and consistent performance, even under heavy usage.
The amplifier includes both SSB and CW modes, allowing you to switch between voice and Morse code transmissions with ease. It also features a built-in relay for automatic power switching, ensuring that your transmitter is always safely turned off when the amplifier is not in use.
The 2m1040 Gonset 903A is easy to use, with clear and intuitive control panels that allow you to adjust the output power, input and output SWR, and other important settings with ease. The amplifier also includes a built-in fan for cooling, ensuring that it stays cool and reliable even during extended operation.
Overall, the 2m1040 Gonset 903A SSB-CW Amplifier is a high-quality, reliable, and versatile amplifier that is perfect for any ham radio enthusiast looking to boost their 2-meter transmissions. With its rugged construction, powerful output, and easy-to-use controls, this amplifier is sure to become a valuable addition to your radio setup.
Pros of the 2m1040 Gonset 903A SSB-CW Amplifier for Ham Radio:1. Power Output: This amplifier delivers a maximum power output of 40 watts PEP (Peak Envelope Power) on SSB (Single Side Band) and 25 watts PEP on CW (Continuous Wave), which is sufficient for most ham radio applications.
2. Compact Size: The Gonset 903A is a compact and lightweight unit, making it easy to transport and install.
3. Durable Construction: The amplifier is built with high-quality materials, ensuring durability and long-term use.
4. Adjustable Gain: The 2m1040 has an adjustable gain control, allowing you to match the amplifier to your transceiver's output and prevent overdrive.
5. Easy to Use: The amplifier has simple controls and is easy to set up, even for beginners.
Cons of the 2m1040 Gonset 903A SSB-CW Amplifier for Ham Radio:1. Limited Frequency Coverage: The 2m1040 is a 2-meter band amplifier, which may limit its usability for some ham radio operators who operate on other bands.
2. No Built-in SWR (Standing Wave Ratio) Meter: The amplifier does not have a built-in SWR meter, so you will need to use an external one to ensure proper tuning and prevent damage to the amplifier.
3. Limited Power Output on CW: The 25 watts PEP output on CW may not be sufficient for some CW operators who require more power for DXing (long-distance communication).
4. No Automatic Power Control: The amplifier does not have an automatic power control feature, which may require more manual adjustment to prevent overdrive.
Conclusion:The 2m1040 Gonset 903A SSB-CW Amplifier is a solid choice for ham radio operators who primarily operate on the 2-meter band and require a compact, easy-to-use, and powerful amplifier. The adjustable gain control, durable construction, and easy-to-use controls make it a great choice for beginners and experienced operators alike. However, its limited frequency coverage, lack of a built-in SWR meter, and lower power output on CW may be drawbacks for some users.
Recommendation:If you are looking for a 2-meter band amplifier that is easy to use, powerful, and compact, the 2m1040 Gonset 903A SSB-CW Amplifier is a great option. However, if you need an amplifier with a wider frequency coverage, a built-in SWR meter, or higher power output on CW, you may want to consider other options available on the market. It is always a good idea to research and compare different amplifiers to find the one that best fits your specific needs and budget.
The is really heavy maybe lbs. Because I haven't tested it, i'm listing it as not working or for parts even though don't know. Gonset 903a 2m amplifier.
I wanted the rack for my Sp r-390a, but an added bonus was that contained this amp. This Gonset was sitting on a shelf in the rack not screwed place. I bought a large rack from the estate of silent key. I've found very little information about this rig, but there is a good review for it on wham reviews.
I assume that the was working when it last used, but don't know.