
( Brand: Palomar ), ( Manufacturer Part Number: 90-A ), ( Part Type: Amplifier ), ( Frequency Band S : Hf ), ( Amplifier Class: A ), ( Band: Am )
The Palomar 90 HF Linear Amplifier is a powerful and versatile piece of equipment, designed specifically for ham radio enthusiasts. This 40m-10m amplifier boasts an impressive 160 watts of output power, making it capable of delivering strong and clear signals over long distances.
The amplifier operates on 120VAC, making it a convenient choice for those with standard household power supplies. It features a 90-A final stage, ensuring efficient energy conversion and minimizing heat build-up.
The Palomar 90 HF Linear Amplifier is built with high-quality components, ensuring reliability and durability. It features a robust aluminum chassis, which not only provides a sturdy base but also helps to dissipate heat. The amplifier also includes a cooling fan to further ensure optimal performance even under heavy load.
The amplifier is equipped with a user-friendly control panel, which allows for easy adjustment of various settings. This includes a power output meter, which provides real-time feedback on the amplifier's output, and a drive control knob, which allows you to fine-tune the input signal.
The Palomar 90 HF Linear Amplifier is a great choice for anyone looking for a high-performance amplifier that can handle a wide range of frequencies. Whether you're a seasoned ham radio operator or a novice just starting out, this amplifier is sure to meet your needs and exceed your expectations.
Pros of buying a Palomar 90 HF Linear Amplifier:1. High Power Output: The amplifier delivers a maximum output power of 160 watts, which is sufficient for long-distance communication and DXing.
2. Wideband Coverage: The amplifier covers the entire HF band, from 1.8 to 30 MHz, making it a versatile tool for various amateur radio applications.
3. Reliability: Palomar is a well-known brand in the amateur radio community, and the 90 HF Linear Amplifier is known for its durability and reliability.
4. Easy to Use: The amplifier features a simple control panel, making it easy to operate and adjust the settings.
Cons of buying a Palomar 90 HF Linear Amplifier:1. High Price: The amplifier is relatively expensive, and the cost may be prohibitive for some hobbyists.
2. Size and Weight: The amplifier is large and heavy, which may make it difficult to transport or install in a small space.
3. Requires a 120VAC Power Source: The amplifier requires a 120VAC power source, which may not be available in all locations.
Conclusion:The Palomar 90 HF Linear Amplifier is a high-quality and reliable amplifier with a wideband coverage and a high power output. However, its high price, size, and weight may be a drawback for some hobbyists. If you have the budget and the space, the Palomar 90 HF Linear Amplifier is a great investment for serious amateur radio enthusiasts.
Recommendation:If you are looking for a powerful and reliable HF linear amplifier, the Palomar 90 HF Linear Amplifier is a great choice. However, if you are on a budget or have space constraints, you may want to consider other options available in the market. You can research other brands and models with similar features and compare their prices, sizes, and power outputs to find the best fit for your needs and budget.
Previous owner refuted it. Non smoking environment. Tested and guaranteed working buyer to pay shipping.
Includes copy of downloaded manual. Very easy to use, requires no separate Pitt Alec or keying input. Hit only requires around 10 watts of input drive, so it make a great RP rig amplifier. See my other offer for the Ramsey SC 20 meter rig it was used with watt output linear hf amplifier Sb am FM cw covers 10 meter ham bands 10 meters requires simple mod to activate.
New relays, band coil, capacitors, resistors and switches installed. Got 190 w out on 10 meters with 20 watts of drive. Previous owner took excellent care of it. I measured the following output with 10 watts input drive: 40 meters 180w 20 meters 170w 15 meters 10 meters 130w.
Checks must clear before shipping. Also has built in receive preamps. The condition of this amplifier is as follows: presently wired for 120vac.