Product Description
When your mission depends on mission-critical performance in the 2.5-2.7GHz S-band—whether for satellite communications (SATCOM) , weather radar systems, military telemetry and data links, aviation surveillance, or aerospace testing—uncompromising power and reliability are essential. This 2.7GHz 20W RF Power Amplifier delivers a robust 43dBm (20W) of clean output power with 40dB gain across the full 2.5-2.7GHz range, a band widely deployed in defense, aerospace, and critical infrastructure applications worldwide. Operating on a 24V DC supply (customizable to 28V) with 2.5A current draw at full output, it features a rugged aluminum housing and SMA female connectors—engineered for the relentless demands of field, airborne, and ground-based operations where link integrity is paramount.
Typical Applications
- Satellite Communications (SATCOM): Amplify S-band uplink signals for ground-to-satellite and satellite-to-ground communication links
- Weather Radar Systems: Boost radar transmitter signals for meteorological monitoring, storm tracking, and forecasting
- Military Telemetry & Secure Data Links: Ensure reliable, long-range communication for defense operations and tactical networks
- Aviation Surveillance (ADS-B/TCAS): Enhance aircraft detection and collision avoidance systems for enhanced safety
- Aerospace & UAV Testing: High-power amplification for prototype flight systems, telemetry, and experimental platforms
- Radar Altimeters: Improve signal strength for precise altitude measurement in commercial and military aircraft
Technical Specifications
|
Parameter |
Value |
|
Frequency Range |
2500 – 2700 MHz |
|
Output Power |
43 dBm (20W) |
|
Gain (S21) |
40 dB ± 1 dB |
|
Operating Voltage |
24 V DC (customizable to 28V) |
|
Current Consumption |
2.5 A @ 24V |
|
RF Connectors |
Input: SMA Female; Output: SMA Female |
|
Dimensions |
96 × 53 × 17 mm |
|
Net Weight |
0.15 kg (150g) |
|
DC Wiring |
15cm Red/Black wire leads |
|
Shell Material |
Aluminum |
Key Advantages
Why 20W in the 2.5-2.7GHz S-band is a game-changer for critical systems. The S-band is one of the most strategically important frequency ranges for defense, aerospace, and infrastructure—home to weather radars, military telemetry, satellite ground stations, and aircraft surveillance systems. These applications demand uncompromising signal integrity and range, where every extra dB of transmit power translates directly to mission success and operational safety. With 20W (43dBm) of clean, linear output, this amplifier delivers the extra margin that makes the difference between reliable link performance and critical data loss.
The 40dB gain transforms low-power exciters (telemetry modems, radar drivers, satellite terminals, or test equipment) into full 20W transmitters with consistent, predictable linearity. Despite the significant power output, current draw remains efficient at just 2.5A—allowing integration into power-sensitive platforms without overloading the system.
Thermal performance is engineered for sustained high-power operation. The rugged aluminum housing provides efficient passive cooling, while the compact 96×53×17mm footprint and 150g weight make it easy to integrate into ground stations, radar shelters, UAV payload bays, satellite terminal enclosures, or airborne platforms.
Wide voltage tolerance (24V standard, customizable to 28V) ensures compatibility with 6S LiPo batteries, aircraft electrical systems, vehicle power, and standard rack-mount supplies. With SMA female connectors on both input and output, integration with existing RF chains is completely plug-and-play.
Precision-tuned for the 2500-2700MHz S-band, this amplifier covers critical frequencies used by weather radar, satellite ground stations, military telemetry, aviation surveillance, and aerospace systems—ensuring optimal performance exactly where you need it.
What's in the Box
- 1 × 2.7GHz 20W RF Power Amplifier