X‑Band 250W Pulse Solid State Power Amplifier 9.05–9.55GHz
ZD-PA-9.05/9.55G-250W
This ZD-SSPA-X250W-PULSE is an X-band pulse solid state power amplifier operating at 9.05–9.55GHz, with saturated output power >54dBm (250W). It supports 10–200μs pulse width, 25% duty cycle, rise/fall time ≤200ns, and features excellent on/off ratio (<80dB) and spurious rejection. Designed with 50Ω impedance, it adopts SMA-K input and WR90 output. Built-in protections include over-temperature, over-voltage, under-voltage and over-current. It uses RS422 communication, 32V operating voltage, 25% efficiency, -30~60℃ operating temperature and weight <3kg, ideal for pulse RF applications such as radar, communications and test & measurement.
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ZD-SSPA-250W pulse is a high-performance X‑Band 250W SSPA RF pulse amplifier, belonging to broadband amplifiers, operating at 9.05~9.55GHz with saturated output power >54dBm (250W), specially designed for pulsed RF applications. It supports 10~200μs pulse width and 25% duty cycle, rise/fall time ≤200ns, on/off ratio 30dBc and non‑harmonic spurious >60dBc at max power, delivering excellent RF performance. With 50Ω impedance, SMA‑K input, WR90 output, input VSWR broadband amplifiers, this RF pulse amplifier is widely used in radar, electronic warfare, wireless communication and RF test & measurement.
Electric Power Characteristics | Indicator parameters | |
Model | ZD-SSPA-X250W-PULSE | |
FrequencyRange | 9.05 ~ 9.55 | |
Input Signal Type | Pulse | |
Input Pulse Width Range | 10~200 us | |
Duty Cycle | 25% | |
RF Input Drive | 5±1dBm | |
Saturated Output Power | >54dBm | |
Rise & Fall Time | ≤200 nS | |
Harmonics@Max Power | >30dBc | |
Non-Harmonics Spurious @Max Power | >60dBc | |
Protection | Over temperature protection,Only alarm | |
Overvoltage and undervoltage protection, Turn Off Module | ||
Overcurrent protection | ||
On/Off Ratio | 80 dB | |
Output VSWR | 1.8:1(design assurance) | |
Input VSWR | 2:1 | |
Efficiency | 25% | |
Input/Output Impedances | 50 ohm | |
Operating Voltage , Steady State | 32V | |
Power SupplyOn/OffTiming | Less Than 3sec | |
Weight | Less than 3kgs | |
Dimensions | Based on 3D confirmed model | |
Operating Temperature(℃) | -30~60℃ | |
Communication Model | RS422 |
