PMI Model No. LM-10M9G-100CW-1KWP-SFF is a RF Limiter that operates in the 10 MHz to 9.0 GHz frequency range. This limiter can handle 100 W CW over 10 MHz to 8.0 GHz, 80 W CW 9.0 GHz, and 50 W CW 10 MHz to 9.0 GHz for all temperatures (-55°C to +85°C) and 1 kW Peak (1% duty cycle, 1 µs maximum pulse width) input power and provides a maximum leakage of +20 dBm maximum.  This model has a low insertion loss of 2.0 dB and a recovery time of 100 ns typical.

Product Specifications

General Parameters:
Status: Active
Frequency: 0.01 to 9.0 GHz
Frequency Min: 0.01 GHz
Frequency Max: 9.0 GHz
Insertion Loss: 2 dB Typ
Input/Output VSWR: 2.0:1 Max (At -10 dBm input)
Input Power: 100 W CW Max, 10 MHz to 8.0 GHz
80 W CW Max at 9.0 GHz
50 W CW Max 10 MHz to 9.0 GHz
All Temperatures (-55 °C to +85 °C)
Maximum Flat Leakage: 20 dBm Max at 100 W CW
P1dB: 0 dBm Min
Recovery Time: 100 ns Typ
Impedance: 50 Ohms
Finish: Gold Plated
Constant Acceleration: MIL-STD-883, Method 2001, A (Y1 Axis)
External Visual: MIL-STD-883, Method 2009
Environmental Ratings:
Operating Temperature: -55 °C to +85 °C
Non-Operating Temperature: -60 °C to +100 °C
Stabilization Bake: MIL-STD-883, Method 1008, Test Cond. B
Thermal Cycle: MIL-STD-883, Method 1010, Test Cond. B