Ku-band solid-state power amplifier operating 12.9-13.1 GHz with 49 dBm (80 W) P1dB output and 49 dB gain. Output mismatch protection is built in, the module draws 28 VDC and runs forced-air cooling through an attached heatsink. Supplied as a compact 183.2 x 120.3 x 38.1 mm finned module or a 66 x 45.3 x 12 mm driver board for radar, satcom gateway and industrial RF chains.
Technical specifications
| Parameter | Value |
|---|---|
| Operating Frequency | 12.9 - 13.1 GHz |
| RF Input Power | 0 dBm |
| Power Gain | 49 dB |
| P1dB Output Power | 49 dBm (80 W) |
| Power Gain Temperature Drift | 3 dB |
| In/Out Impedance | 50 Ohm |
| Input VSWR | 1.3 |
| Spurious Signals | -55 dBc |
| IMD3 (output 42 dBm, two-tone spacing 5 MHz) | -25 dBc |
| Operating Voltage | 28 V DC |
| Power Dissipation | 700 W |
| Dimensions (W x D x H) | 66 x 45.3 x 12 mm (driver board) / 183.2 x 120.3 x 38.1 mm (finned module) |
| RF Connectors (Input / Output) | SMA-KF / WR75 flange BJ120 |
| Control Connector | RF-powered isolator |
| Cooling | Forced air; heatsink must be fitted |
| Weight | <= 8 kg |
| Operating Temperature | 0 to +55 C |
| Humidity Range | 0-100 % |
| Amplifier Safeguard Temperature | +80 C |
| Protections | Output mismatch protection |
Applications
Radar front ends, satellite communication gateways, Ku-band industrial heating and plasma systems, laboratory RF drive chains and electronic countermeasure subsystems.
Product images
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