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LM-20M18G-100W-15DBM Active

RF Limiter

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Product Feature
Additional Documents

Quantic PMI Model No. LM-20M18G-100W-15DBM is an RF Limiter that operates in the frequency range of 20 MHz to 18.0 GHz. This limiter can handle up to 100 Watts CW more than 20 MHz to 18.0 GHz, for all temperatures (-55 °C 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.  Model has 0.90" x 0.38" x 0.38" compact housing with SMA connectors. 

Product Specifications

General Parameters:
Status: Active
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)
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: SMA (M) / SMA (F)
Size: 0.90" x 0.38" x 0.38"
Finish: Painted Blue
Weight: 20 g Max
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
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