Product Description
For network engineers, UAV operators, and wireless system integrators working in the 5.15-5.35GHz UNII-1 band, high-power amplification is the key to unlocking superior range and throughput in demanding environments. This 5.2GHz 20W RF Power Amplifier delivers a commanding 43dBm (20W) of clean output power with 40dB gain across the full 5.15-5.35GHz spectrum, covering the lower UNII-1 band used for Wi-Fi 6/6E infrastructure, outdoor point-to-point bridges, and emerging 5GHz UAV video links. Operating on a 24V DC supply (customizable to 28V) with just 2.5A current draw at full output, it features a rugged aluminum housing and SMA female connectors—engineered for reliable deployment in enterprise networks, drone ground stations, and field-testing environments where maximum performance is non-negotiable.
Typical Applications
- Wi-Fi 6/6E Infrastructure: Amplify access point signals for enhanced coverage in enterprise and public networks
- Point-to-Point Microwave Backhaul: Boost wireless links for telecom and enterprise connectivity
- UAV Video & Data Links: Enhance 5GHz downlink range for professional drone operations
- Point-to-Multipoint (PtMP) Networks: Strengthen subscriber connections in WISP deployments
- Radar & Sensing Systems: High-power RF front-end for detection and measurement applications
- Amateur Radio (HAM) 5cm Band: High-power amplification for licensed 5.2GHz experimental operations
- Test & Measurement: RF front-end amplification for lab and field validation
Technical Specifications
|
Parameter |
Value |
|
Frequency Range |
5150 – 5350 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 |
132 × 53 × 17 mm |
|
Net Weight |
0.21 kg (210g) |
|
DC Wiring |
15cm Red/Black wire leads |
|
Shell Material |
Aluminum |
Key Advantages
20W of clean amplification delivers the optimal balance of power and efficiency for 5.2GHz UNII-1 applications. The 5.15-5.35GHz band offers wider available bandwidth compared to 2.4GHz, making it ideal for high-throughput applications like Wi-Fi 6/6E and point-to-point backhaul. However, the higher frequencies come with increased path loss—making high-power amplification essential for achieving meaningful range. With 20W (43dBm) of clean output power, this amplifier provides up to 5-8x the effective range of standard 1W transmitters—double the power of the 10W version—ensuring robust links even in challenging outdoor environments.
The 40dB gain transforms low-power exciters (Wi-Fi chipsets, transceivers, or test equipment) into full 20W transmitters with consistent, predictable linearity. Current draw remains efficient at just 2.5A—allowing integration into remote, solar-powered, or battery-backed installations without excessive power consumption while delivering significantly more output than lower-power alternatives.
Thermal performance is engineered for reliable operation in continuous-duty applications. The rugged aluminum housing provides efficient passive cooling, while the 132×53×17mm form factor and 210g weight offer improved thermal dissipation for sustained 20W transmission—making it ideal for base stations, backhaul nodes, and ground station installations.
Wide voltage tolerance (24V standard, customizable to 28V) ensures compatibility with various power sources—from PoE injectors and power supplies to battery banks and solar systems. With SMA female connectors on both input and output, integration with existing RF chains is completely straightforward.
Precision-tuned for 5.15-5.35GHz, this amplifier covers the UNII-1 band used for indoor Wi-Fi, outdoor bridges, and UAV video links. When 10W isn't quite enough, 20W delivers the extra margin that makes the difference between a marginal link and rock-solid performance.
What's in the Box
- 1 × 5.2GHz 20W RF Power Amplifier