Product Description
Mission-critical systems operating in the 2.5-2.7GHz S-band—including satellite ground stations, weather radar networks, military telemetry links, and aviation surveillance infrastructure—demand the highest levels of power and reliability available in a portable form factor. This 2.7GHz 50W RF Power Amplifier delivers a commanding 47dBm (50W) of clean output power with 40dB gain across the full 2.5-2.7GHz spectrum, covering frequencies extensively deployed in defense, aerospace, and critical infrastructure worldwide. Leveraging advanced GaN (Gallium Nitride) technology for exceptional efficiency and thermal performance, it operates on a 28V DC supply with just 3.6A current draw at full output. Housed in a rugged aluminum enclosure with SMA female connectors, it's engineered for defense contractors, aerospace engineers, and system integrators who demand uncompromising performance in the most demanding operational environments.
Typical Applications
- Satellite Communications (SATCOM): Maximum S-band uplink power for ground-to-satellite and satellite-to-ground communication links
- Weather Radar Systems: Ultimate radar transmitter power for meteorological monitoring, storm tracking, and forecasting
- Military Telemetry & Secure Data Links: Uncompromising long-range communication for defense operations and tactical networks
- Aviation Surveillance (ADS-B/TCAS): Maximum aircraft detection and collision avoidance system performance
- Aerospace & UAV Testing: Ultimate high-power amplification for prototype flight systems and experimental platforms
- Radar Altimeters: Maximum signal strength for precise altitude measurement in commercial and military aircraft
- Electronic Warfare (EW) Systems: High-power RF amplification for countermeasure and jamming applications
Technical Specifications
|
Parameter |
Value |
|
Frequency Range |
2500 – 2700 MHz |
|
Output Power |
47 dBm (50W) |
|
Gain (S21) |
40 dB ± 1 dB |
|
Operating Voltage |
28 V DC |
|
Current Consumption |
3.6 A @ 28V |
|
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
50W in the S-band represents the ultimate performance benchmark for defense and aerospace professionals. The 2.5-2.7GHz S-band ranks among the most strategically important frequency ranges globally—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 50W (47dBm) of clean, linear output, this amplifier delivers the ultimate performance margin that separates reliable links from critical data loss in the most demanding scenarios. For satellite ground stations needing to punch through atmospheric attenuation or military units operating in contested spectrum, 50W provides the decisive edge.
Advanced GaN technology delivers higher efficiency, better thermal performance, and greater power density than conventional silicon-based designs. The result is 50W of clean output in a package that weighs just 150g—an extraordinary power-to-weight ratio that makes it ideal for both ground-based installations and airborne platforms.
The 40dB gain transforms low-power exciters (telemetry modems, radar drivers, satellite terminals, or test equipment) into full 50W transmitters with consistent, predictable linearity. Despite the extreme power output, current draw remains efficient at just 3.6A—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, capable of dissipating the significant thermal load from 50W continuous operation, while the compact 96×53×17mm footprint and 150g weight make it easy to integrate into ground stations, radar shelters, UAV payload bays, or airborne platforms.
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. When lower power levels simply cannot meet operational requirements, 50W delivers the ultimate performance for those who demand nothing less than the best.
What's in the Box
- 1 × 2.7GHz 50W RF Power Amplifier