Product Description
In the 1650-1760MHz range, transmit power and output protection often determine whether an L-band link remains dependable under real-world conditions. This 1.7GHz 40W RF Power Amplifier combines a circulator, 40±1dB gain, and 46dBm output in a single-direction transmit stage. It is engineered for fixed wireless access equipment, UAV telemetry transmitters, public safety radio systems, and industrial monitoring platforms where stable RF margin and antenna mismatch protection are essential. The 28V DC input, N-male connector, and 15CM Red/Black Wire allow integration into existing radio installations without redesigning the RF chain. Its 128.5*53*17mm aluminum housing weighs 0.23Kg and uses passive cooling for airborne, pole-mounted, and portable ground deployments.
Typical Applications
- Fixed Wireless Access Transmitters: Enhance point-to-point transmit links in 1650-1760MHz radio paths.
- UAV Telemetry Transmit: Reinforce one-way telemetry links for extended-range drone operations.
- Public Safety Radio Systems: Extend transmit coverage for critical voice and data communications.
- Industrial Monitoring & Control: Boost transmit paths for remote controllers, sensors, and industrial radio equipment.
- Point-to-Point L-Band Links: Increase link margin in single-direction L-band radio paths.
- Licensed L-Band Field Testing: Support higher-output experimentation and RF validation.
Technical Specifications
|
Parameter |
Value |
|
Working Frequency |
1650-1760MHz |
|
Output Power |
40W(46dBm) |
|
Gain (S21) |
40±1dB |
|
Operating Voltage |
28V |
|
Current |
3.2A@28V |
|
RF Connector |
N-male |
|
Circulator |
Yes |
|
Shell Size |
128.5*53*17mm |
|
Net Weight |
0.23Kg |
|
DC Connector |
15CM Red/Black Wire |
Key Advantages
High-Power L-Band Transmit Stage. This RF Power Amplifier delivers 40W(46dBm) output and 40±1dB gain for 1650-1760MHz transmit paths, adding RF headroom without increasing equipment footprint.
Circulator-Protected Output. The circulator provides output isolation and VSWR protection, reducing the risk of PA damage from antenna mismatch and reflected power in field installations.
28V DC and N-Male Field Integration. The 28V DC input, 3.2A@28V current draw, N-male connector, and 15CM Red/Black Wire simplify integration into UAV power buses, radio racks, and portable ground stations.
What's in the Box
- 1 × 1.7GHz 40W RF Power Amplifier with Circulator