1.2GHz 5W RF Power Amplifier – For UAV Data Links, Telemetry Radios & Field Wireless Systems
Product Description
For UAV and wireless systems operating in the 1.2GHz band, link reliability often depends on clean, consistent transmit power. This single-direction RF Power Amplifier is designed to strengthen one-way signal paths in command uplinks, telemetry radios, industrial wireless networks, public safety equipment, and field communication systems. Its compact aluminum housing, SMA-K connectors, and wide DC input support integration into airborne, ground-station, and pole-mounted installations. When coverage and link margin matter, this module provides focused RF amplification in a practical, field-ready form factor.
Typical Applications
- UAV Command & Control Uplink: Reinforce one-way control links for long-range drone missions.
- 1.2GHz Telemetry & Data Transmission: Boost transmit power for remote monitoring and sensor data.
- Public Safety & Field Communications: Extend single-direction radio coverage in remote or obstructed areas.
- Industrial Wireless & SCADA: Improve unidirectional links for remote controllers and sensors.
- Point-to-Point 1.2GHz Links: Increase link margin in single-direction radio paths.
- Licensed Amateur & Field Testing: Support 1160-1280MHz experimentation with higher output.
Technical Specifications
|
Parameter |
Value |
|
Working Frequency |
1160-1280MHz |
|
Operating Voltage |
22–28 V |
|
Gain (S21) |
35 ± 1 dB |
|
Input Return Loss (S11) |
≤ -15 dB |
|
RF in Power |
-13 ~ 10 dBm |
|
Output Power |
37 dBm |
|
Current |
0.45 A @ 24 V, 37 dBm |
|
Efficiency |
45% @ 37 dBm |
|
LED State |
Red |
|
Operating Temperature |
-30℃ ~ 85℃ |
|
Storage Temperature |
-40℃ ~ 150℃ |
|
Operating Humidity |
≤ 95% RH |
|
RF Connector |
Input: SMA-K; Output: SMA-K |
|
DC Connector |
AWG18 20 cm red/black wire |
|
Power Control |
3–28 V 20 cm red wire |
|
Shell Material |
Aluminum |
|
Shell Size |
90 × 46 × 17 mm |
|
Net Weight |
120 g |
Key Advantages
Single-Direction Power Amplification. This RF Power Amplifier delivers stable gain and 37 dBm (5W) output in one signal path, making it suitable for transmit-only or receive-only 1160-1280MHz links that require additional RF headroom.
Flexible Integration for UAV and Industrial Systems. The 22–28 V DC input, SMA-K connectors, and dedicated 3–28 V power control wire simplify installation in drone, ground-station, and remote industrial equipment.
Compact Passive-Cooled Aluminum Housing. The 90 × 46 × 17 mm enclosure weighs only 120 g, offering passive cooling and mechanical protection for space-constrained and mobile deployments.
What's in the Box
- 1 × 1160-1280MHz 5W RF Power Amplifier