Model: LM-1G2G-4CW-1KWP-SMF-OPT2G4G

 

PMI Model No. LM-1G2G-4CW-1KWP-SMF-OPT2G4G is an RF limiter that operates over the 2.0 to 4.0 GHz frequency range.  This limiter can handle 40 W CW input power and provides a maximum leakage of +30 dBm (1W).  This model has a low insertion loss of 1.2 dB.

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Product Feature

Test Report

 

Unit Data:  PL 20264

Specifications:

Frequency 2.0 to 4.0 GHz
Insertion Loss 1.2 dB Max. - Measured 1.04
Input/Output VSWR

2.0:1 Max. @ -10 dBm input - Measured 1.9:1

Impedance 50 Ω
Input Power

40 W CW (46 dBm)

Maximum Flat Leakage +30 dBm (1W) - Measured +15.85 dBm
Maximum Limiting Threshold 45 dBm, 30% duty cylce - Measured +15.85 dBm
Connectors (In/Out) SMA (M/F)
Finish Gold Plated

Notes:

1.  External DC blocks are required for proper function.

Environmental Ratings:

Temperature -55 ºC to +85 ºC Operating
-65 ºC to +95 ºC Non-Operating
Stabilization Bake MIL-STD-883, Method 1008 Cond. B
Thermal Cycle MIL-STD-883, Method 1010 Cond. B
Vibration 0.1 inch pp or ±10G, 5 - 500 Hz (MIL-E-5400R)
Shock 15 G, 11 ±1 ms
Relative Humidity 100%
Altitude 70,000 ft