Product Description
For wireless systems operating in the globally recognized 830-960MHz ISM band—spanning LoRaWAN gateways, industrial IoT networks, UAV telemetry, RFID systems, and smart agriculture—true long-range performance demands uncompromising power. This 830-960MHz 40W RF Power Amplifier delivers a formidable 46dBm (40W) of clean output power with 40dB gain across the full 830-960MHz range, covering popular frequencies including 868MHz (Europe), 915MHz (US/Australia), and 923MHz (Asia). Leveraging advanced GaN (Gallium Nitride) technology for superior efficiency and thermal performance, it operates on a 28V DC supply with just 3.2A current draw at full output. Housed in a rugged aluminum enclosure with SMA female connectors, it's built to deliver the ultimate performance for large-scale IoT deployments, drone operations, and remote monitoring networks where standard power simply isn't enough.
Typical Applications
- LoRaWAN Gateways: Maximum gateway transmission power for city-wide and rural IoT network coverage
- Industrial IoT & SCADA: Ultra-long-range telemetry for remote monitoring in utilities, oil & gas, and critical infrastructure
- UAV Telemetry & Control: Extreme command and data link range for long-range drones and BVLOS operations
- RFID & Asset Tracking: Maximum read range for UHF RFID systems in logistics, warehousing, and inventory management
- Smart Agriculture & Environmental Monitoring: Extend sensor network range across vast farmlands, forests, and remote sites
- Amateur Radio (HAM) 33cm Band: High-power amplification for licensed 900MHz experimental operations
Technical Specifications
|
Parameter |
Value |
|
Frequency Range |
830 – 960 MHz |
|
Output Power |
46 dBm (40W) |
|
Gain (S21) |
40 dB ± 1 dB |
|
Operating Voltage |
28 V DC |
|
Current Consumption |
3.2 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
40W of GaN-powered performance redefines what's possible in the 830-960MHz ISM band. This frequency range already offers an ideal balance between range and data throughput—lower frequencies penetrate obstacles and travel farther than 2.4GHz or 5.8GHz, while still offering ample bandwidth for telemetry and IoT data. Pair this natural propagation advantage with 40W (46dBm) of clean output power, and you achieve a communication link capable of reaching 6-10x further than standard 1W radios—a transformative leap for large-scale IoT deployments, drone operations, and remote monitoring networks.
Advanced GaN technology delivers higher efficiency, better thermal performance, and greater power density than conventional silicon-based designs. The result is 40W of clean output in a package that weighs just 150g—an extraordinary power-to-weight ratio that makes it ideal for both fixed installations and portable field deployment.
The 40dB gain transforms even low-power transceivers (like LoRa modules, drone telemetry radios, or RFID readers) into full 40W transmitters with consistent, predictable performance. Despite the extreme power output, current draw remains efficient at just 3.2A—ensuring your power source stays within limits for long-duration field deployments.
Thermal performance is engineered for continuous high-power operation. The rugged aluminum housing provides efficient passive cooling, capable of dissipating the significant thermal load from 40W operation, while the compact 96×53×17mm form factor and 150g weight make it easy to mount on drones, gateway enclosures, utility poles, or portable field kits.
Globally compatible frequency coverage – spanning 830-960MHz, this amplifier covers the 868MHz EU band, 915MHz US/AU band, and 923MHz Asian band, making it a single solution for worldwide IoT, telemetry, and UAV deployments. When you need the absolute maximum range and reliability, 40W delivers the ultimate performance.
What's in the Box
- 1 × 830-960MHz 40W RF Power Amplifier