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LM-20M18G-100W-15DBM-NFM Active

High-Power Limiter

Product Feature

Quantic PMI Model No. LM-20M18G-100W-15DBM-NFM is an RF limiter that operates in the frequency range of 20 MHz to 18.0 GHz. This limiter can handle 100 W CW for all temperatures (-55°C to +85°C) and 1 kW peak (1% duty cycle, 1 µs maximum pulse width) energy input, and provides maximum leakage of +17 dBm. This model has a low insertion loss of 2.0 dB and a typical recovery time of 100 ns. Model has a 1.00" x 0.80" SQ compact housing with N-Type connectors. 

Product Specifications

General Parameters:
Status: Active
Frequency: 0.02 to 18.0 GHz
Frequency Min: 0.02 GHz
Frequency Max: 18.0 GHz
Insertion Loss: 2 dB goal, 2.5 dB Max
Input/Output VSWR: 2.0:1 Max (@ -10 dBm Input)
Input Power: 100 W CW Max
All Temperatures (-55 °C to +85 °C)
1 kW Peak (1% Duty Cycle, 1 µs Pulse Width)
100 W Peak (10% Duty Cycle, 10 µs Pulse Width)
Maximum Flat Leakage: 17 dBm Max @ 100 W CW
P1dB: 5 dBm Min
Recovery Time: 100 ns Typ
Impedance: 50 Ohms
Connectors In/Out: Type N Female/Male
Size: 1.00" x 0.80" SQ
Finish: Painted Blue
Environmental Ratings:
Operating Temperature: -55 °C to +85 °C
Non-Operating Temperature: -62 °C to +95 °C
Humidity: 100%
Vibration: 0.1 inch pp or ± 10G, 5 ~ 500 Hz
(Figure 2, Sheet 1 of 3, Curve IV)
Shock: 15G, 11 ± 1 ms
Altitude: 70,000 ft