
( Brand: Yaesu ), ( Manufacturer Part Number: FL2100Z ), ( Type: Linear Amplifier ), ( Supported Modes: Ssb, Cw, Fm, Am, Fsk ), ( Color: Gray ), ( Band: Hf, 160 Thru 10 Meters )
The Yaesu FL-2100z Linear Amplifier is a high-performance radio frequency (RF) amplifier designed for serious ham radio operators and shortwave listeners who demand superior power output and reliability. This linear amplifier boasts an impressive 1200 watts of PEP (Peak Envelope Power), making it suitable for a wide range of applications, from casual QSOs to high-powered contesting.
The FL-2100z is a solid-state device, ensuring consistent performance and longevity. It features automatic power control (APC) and a built-in cooling fan, which work together to maintain optimal operating temperatures and prevent overheating, even during prolonged use. The amplifier also includes a high-quality heat sink for additional cooling and durability.
The Yaesu FL-2100z Linear Amplifier is designed to be user-friendly. It features a large, easy-to-read LCD display that shows various operating parameters, such as power output, SWR, and temperature. The amplifier also has a front-panel control knob for quick and easy adjustments.
In terms of connectivity, the FL-2100z offers a range of options. It includes a SO-239 antenna connector, a BNC remote control input, and a BNC remote sense input. It is also compatible with a variety of external devices, such as a Yaesu FT-991A/FT-950 transceiver, thanks to its CAT control and remote sensing features.
Overall, the Yaesu FL-2100z Linear Amplifier is a powerful and reliable choice for anyone seeking to boost their ham radio or shortwave listening setup. Its impressive power output, user-friendly design, and versatile connectivity options make it an ideal solution for a wide range of applications.
**Yaesu FL-2100Z Linear Amplifier (1200 Watts PEP) Analysis**
**Pros:**1. High Power Output: The Yaesu FL-2100Z offers a power output of 1200 Watts PEP, which is sufficient for long-range communication and heavy-duty use.
2. Efficiency: This amplifier boasts a high efficiency of 54% at 13.8V, making it energy-efficient and reducing heat production.
3. Durability: Yaesu is known for its robust and reliable equipment, and the FL-2100Z is no exception. It is designed to withstand harsh operating conditions.
4. Dual Band: This amplifier covers both 2 meters and 70 cm bands, providing flexibility for various communication needs.
5. Built-in SWR Protection: The built-in SWR (Standing Wave Ratio) protection helps safeguard the amplifier from damage due to high SWR conditions.
**Cons:**1. Size and Weight: At 25.5 x 14.5 x 13.5 inches and 33.5 pounds, this amplifier is quite large and heavy, which may pose challenges for portable use.
2. Price: Compared to some other amplifiers in the market, the FL-2100Z is on the higher end price-wise, which might be a deterrent for budget-conscious buyers.
3. Complex Setup: Linear amplifiers generally require a more complex setup compared to other types of amplifiers, and the FL-2100Z is no exception.
**Conclusion:**The Yaesu FL-2100Z Linear Amplifier is a high-performance, durable device suitable for heavy-duty, long-range communication needs. Its high power output, efficiency, and SWR protection make it an attractive choice for serious ham radio operators. However, its size, weight, and price might be significant drawbacks for those seeking a more portable, budget-friendly solution.
**Recommendation:**If you require a powerful, efficient amplifier for heavy-duty use and are willing to invest in a high-end device, the Yaesu FL-2100Z could be a good fit for you. However, if you're looking for a more portable, budget-friendly option, you might want to consider other amplifiers on the market. Always ensure to research and compare different products to find the one that best suits your specific needs.
Features an internal relay for antenna switching during standby or when the amplifier is off. I bought it a year ago from Japan. Plate Input Power: 1200 watts PEP SSB, 600 CW, 400 AM, FM, FSK. 1200 watts PEP is enough power to break through the noise and pile ups.
The Yaesu FL 2100Z is a vintage linear amplifier designed for amateur radio use. Great for a first time owner or backup. This works great. It runs a pair of Citron 572.