LM-1G2G-4CW-1KWP-SMF

PMI Model No. LM-1G2G-4CW-1KWP-SMF is a RF limiter that operates in the 1.0 to 2.0 GHz frequency range. This limiter can handle 4 W CW and 1 kW peak (1% duty cycle, 1 µs maximum pulse width) input power and provides a maximum leakage of +16 dBm CW input. This module has a low insertion loss of 0.7 dB and a recovery time of 1 µs.

Product Specifications

General Parameters:
Status: Active
Frequency: 1.0 to 2.0 GHz
Frequency Min: 1 GHz
Frequency Max: 2 GHz
Insertion Loss: 0.7 dB Max
Insertion Loss (Measured): 0.7 dB Max - Measured 0.65 dB
Input/Output VSWR: 2.0:1 max
VSWR (Measured): 2.0:1 max - Measured 1.54:1 (@ -10 dBm Input)
Input Power: 4 W CW Max, 1 kW Peak (1% Duty Cycle,1 µs Max Pulse Width)
Maximum Flat Leakage: 16 dBm Max (40 mW) - Measured 15.35 dBm
P1dB: 5 dBm Min - Measured 12 dBm
Recovery Time: 1 µs Max - Measured 100 ns
Impedance: 50 Ohms
Finish: Gold Plated
Environmental Ratings:
Operating Temperature: -55 ºC to +85 ºC
Non-Operating Temperature: -65 ºC to +95 ºC
Stabilization Bake: MIL-STD-883, Method 1008 Cond. B
Thermal Cycle: MIL-STD-883, Method 1010 Cond. B
Vibration: Diplacement (Double Amplitude):5 mm p-p 2~7 Hz, Acceleration Level (Peak):±0.5 G 7~50 Hz
Shock: 15 G, 11 ± 1 ms
Relative Humidity: 1
Altitude: 70,000 ft