- RF Module
- Communication Module
- Drone Detection
- Direction Finding Antenna
- Phased Array Radar
- Signal Jammer
- Signal Coverage
- GNSS System
- IMSI Catcher
- Optoelectronics System
Q/V Band, 25W/50W/80W SSPA for Satellite and Radar Systems
With the development of science and technology, the demand for SSPA(Solid State Power Amplifier)is increasing. The SSPA was created to overcome the limitations of traditional power amplifiers and meet the needs of modern communications and radar systems for high efficiency, high reliability and compact design. These devices come in three power levels: 25W is perfect for small satellites or mobile communication trucks; 50W: Handles heavy-duty jobs like weather radar or military drones; 80W is built for extreme tasks, like deep-space probes or backbone internet satellites. Using advanced materials like Gallium Nitride (GaN), they make weak signals stronger without overheating, even in space or desert conditions. Built-in safety features automatically adjust power to prevent damage. Their compact size and toughness make them ideal for missions where reliability and speed matter most.
Features:
1.High linearity: ensures minimal distortion during signal amplification, suitable for high-precision communication and radar systems.
2.High efficiency: optimize design to improve energy efficiency, reduce heat generation, and lower heat dissipation requirements.
3.High reliability: suitable for harsh environments, with anti vibration, anti impact, and wide temperature working capabilities.
| Specification | Parameter | 25W Value | 50W Value | 80W Value |
| Electrical Specifications | Frequency Range | 47-51.5GHz (suitable for 47~52.4GHz) | 47-51.5GHz (suitable for 47~52.4GHz) | 47-51.5GHz (suitable for 47~52.4GHz) |
| Psat CW | ≥44dBm/50W@47~51.5GHz ≥43dBm/40W@51.5~52.4GHz |
≥47dBm/50W@47~51.5GHz ≥46dBm/40W@51.5~52.4GHz |
≥47dBm/50W@47~51.5GHz ≥46dBm/40W@51.5~52.4GHz | |
| Gain | ≥45dB | ≥45dB | ≥48dB | |
| Gain Stability | ≤1dB | ≤1dB | ≤1dB | |
| Input/Output VSWR | ≤2:1 | ≤2:1 | ≤2:1 | |
| Spurious | ≤-60dBc | ≤-60dBc | ≤-60dBc | |
| IM3 | ≤-20dBc | ≤-20dBc | ≤-20dBc | |
| Power Supply | 24VDC | 220VAC | 220VAC | |
| Power Consumption | ≤300W | ≤500W | ≤800W | |
| Mechanical Specifications | Dimensions | ≤250×160×100mm | ≤300×240×110mm | ≤438×274×174mm |
| Weight | ≤7Kg | ≤12Kg | ≤17.5Kg | |
| RF Connectors Input | WR19UG383/U | WR19UG383/U | WR19UG383/U | |
| Output | WR19UG383/U | WR19UG383/U | WR19UG383/U | |
| Power Supply | Circle 4-pin | Circle 4-pin | Circle 4-pin | |
| Communication Interface | RS485 optional | RS485 optional | RS485 optional | |
| Cooling | Built-in Forced Air Cooling | Built-in Forced Air Cooling | Built-in Forced Air Cooling |