50/100W 2500-4000MHz Microwave SDR Amplifier Module For RF Wireless Signal Simulation
ZD-PA-2500/4000M-50/100W
The 50/100W 2500-4000MHz microwave SDR amplifier module is developed exclusively for RF wireless signal simulation scenarios. Preconfigured with four signal modes including white noise, comb spectrum, OFDM and LFM with multi-speed adjustable bandwidth, it connects to upper computers via RS422 serial port to realize remote automatic testing. Compatible with 24–32V DC power supply, it adopts automatic over-temperature shutdown protection to prevent component damage and delivers stable power output under high and low temperature conditions. No additional heat dissipation modification is needed to match standard laboratory test conditions. Widely used for EMC certification of communication equipment and anti-interference performance inspection of wireless terminals, it is a highly versatile supporting power amplifier hardware for commercial RF test systems.
Quantity:
This 2500-4000MHz microwave SDR module is a high-performance RF amplifier for commercial testing fields, available with two saturated power grades of 50/100W, perfectly suited for all kinds of RF wireless signal simulation tasks. This RF amplifier adopts standard 50-ohm impedance matching with ±2dB full-band gain flatness, -12dBc harmonic suppression and -40dBc spurious rejection. Its 35% power added efficiency guarantees stable long-hour operation, with a typical 8A DC current for the 50/100W variant. The complete 2500-4000MHz microwave SDR module supports 28V input voltage and integrates auto thermal shutdown protection at 85°C, enduring continuous 3:1 load VSWR to avoid equipment damage from misoperation. Remote control via RS422 serial port connects to host computers to switch white noise, comb spectrum, OFDM and LFM waveforms with adjustable bandwidth. Compact structure with SMA input and N-type RF connectors delivers steady output under wide temperature ranges, acting as an indispensable 50/100W RF amplifier for communication device EMC certification and anti-interference testing of wireless terminals.
| Operating Frequency | 2500-4000MHz |
| RF Output Power | 50/100W |
| Power Gain Flatness | ±2dB |
| Harmonics | -12dBc |
| Spurious Signals | -40dBc |
| Output Impedance | 50Ω |
| Operating Voltage | 28V |
| Power add Efficienc | 35% |
| DC Current | 8A |
| Input RF drive level without Damage | +10 dBm |
| VSWR | 3:1 |
| Thermal Overload | 85℃±5℃ |
| Operating Temperature | -30~55℃ |
| Storage Temperature | -40~65℃ |
| Relative Humidity(non-condensing) | 95% |
| Dimensions | 170x94x26.5mm(LxWxH) |
| Weight | 1.5kg |
| RF Connectors Input | SMA-K, Female |
| RF Connectors Output | N-K, Female |
| DC Interface Connector | Hybrid, D-Sub7W2, Male |
