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LM-20M18G-100W-15DBM-SFM Preliminary

RF Limiter

Product Feature

Quantic PMI Model LM-20M18G-100W-15DBM-SFM is an RF limiter that operates in the range of frequency from 0.02 to 18 GHz. This limiter can handle up to 100 W CW more than 0.02 to 18 GHz, for all temperatures (-55 to + 85°C). The energy input provides leaks of +15 dBm maximum. This model has a low insertion loss of 2.6 dB and a maximum recovery time of 100 ns. 

Product Specifications

General Parameters:
Status: Preliminary
Frequency Range (GHz): 0.02 to 18 GHz
Frequency Min (GHz): 0.02
Frequency Max (GHz): 18
Insertion Loss (dB): 2.60 Max @ -10 dBm Input Power
Input/Output VSWR: 2.0:1 Max @ -10 dBm Input Power
Input Power: 100 W CW Max @ -55 °C to +85 °C, 1 KW Peak Min @ +85 °C (1 µs Pulse Width, 0.1% Duty Cycle)
100 W (1 µs, 1% Duty Cycle, 10 KHz)
100 W (10 µs, 0.1% Duty Cycle, 100 Hz)
100 W (1 µs, 0.1% Duty Cycle, 1 KHz)
100 W (40 µs, 10% Duty Cycle, 2.5 KHz)
Leakage Power: +15 dBm Max @ 100 W CW
RF Leakage (dBm): +15 Max @ 100 W CW
Recovery Time: 100 ns Max @ 100 W Peak Power
P1dB Limiting Threshold (dBm): +5 Min
Connectors In/Out: Input: SMA Female
Output: SMA Male
Size: 0.90" x 0.38" x 0.38"
Finish: Painted Blue
Weight: 20 g Max
Limiting Threshold (P1dB): +5 dBm Min
RF Power Handling: 100 W CW Max @ -55 °C to +85 °CW, 1 KW Peak Min @ +85 °C (1 µs Pulse Width, 0.1% Duty Cycle)
100 W (1 µs, 1% Duty Cycle, 10 KHz)
100 W (10 µs, 0.1% Duty Cycle, 100 Hz)
100 W (1 µs, 0.1% Duty Cycle, 1 KHz)
100 W (40 µs, 10% Duty Cycle, 2.5 KHz)
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