- RF Module
- Communication Module
- Drone Detection
- Direction Finding Antenna
- Phased Array Radar
- Signal Jammer
- Signal Coverage
- GNSS System
- IMSI Catcher
- Optoelectronics System
50W K-Band GaN Solid-State Power Amplifier (SSPA)
K Band, 50W, SSPA can amplify weak electronic signals (such as data sent from satellites) to be strong enough to ensure that the signal can travel farther, penetrate obstacles, and remain clear. It is designed for the 22~26 GHz high frequency band and provides 50W continuous wave output power with high efficiency and excellent reliability. The product adopts a compact modular structure, integrated cooling system and intelligent monitoring interface (RS-485/LAN), and can operate stably in extreme environments of -40°C ~ +85°C. It is suitable for scenarios such as satellite communications, airborne radar, electronic countermeasures and 5G millimeter wave base stations. Its modular maintenance design reduces the life cycle operation and maintenance costs to 1/10 of traditional traveling wave tube amplifiers, making it an ideal solution for high-frequency and high-power applications.
Product advantages:
Anti-harsh environment: Passed MIL-STD-810G military standard certification, resistant to impact, vibration, salt spray and high humidity.
Fast response: Instantaneous switching capability (<1μs), adapted to pulse radar and frequency hopping communication needs.
Low noise design: ensuring signal purity and improving receiving sensitivity.
Flexible customization: Supports on-demand adjustment of power, frequency band, interface and heat dissipation solutions to match customer system architecture.
| Specification | Parameter | Value |
| Electrical Specifications | Frequency Range | 22~26GHz |
| Rated Power | +47dBm/50W | |
| Gain Adjustment | 0~25dB (Step 0.1dB) | |
| Gain Flatness | 0.5dBp-p | |
| Gain | ≥55dB | |
| Gain Stability | ±0.5dB/24h | |
| IM3 | -25dBc | |
| Spurious | ≤-60dBc | |
| Noise Power Density | ≤-135dBW/4kHz | |
| AM/PM | ≤3°/dB | |
| Group Delay | ≤0.5nS (p-p) | |
| Power Supply | 220VAC (47~63Hz) | |
| Power Consumption | 320W | |
| Mechanical Specifications | Dimension | 300×245×120mm |
| Weight | 9Kg | |
| RF Connectors Input | 2.92mm-F | |
| Output | WR42/BJ220 | |
| Communication Interface | LAN/RS485/RS422/RS232(optional) | |
| Cooling | Forced Air Cooling |