Model: LM-0518-10-1W-SHS-2-M    


PMI Model No. LM-0518-10-1W-SHS-2-M is a high power limiter that operates from 500MHz to 18GHz.  This limiter handles 100 Watts Peak Power with a pulse width of 1usec.  The insertion loss is only 1.5dB typically and has a VSWR of 2.0:1 maximum.  This limiter is supplied in a small housing measuring only 1.0" x 1.0" x 0.4".

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Product Feature

Test Report

Unit Data





Frequency 0.5 to 18.0 GHz
Insertion Loss @ -20dBm Input 2.0 dB max., 1.5 dB typ. - Measured 1.64 dB
VSWR @ -20dBm Input 2.0:1 max., 1.5:1 typ. - Measured 1.3:1
Leakage @ 1 Watt CW Immune +14 dBm max., +10dBm typ. - Measured ‹10 dBm
Peak Power: 100 Watts
Pulse Width: 1 us
Duty Cycle: 0.1%
Connectors - Input SMA Male
Connectors - Output SMA Female
Size 1.0" x 1.0" x 0.4"

Environmental Ratings:

Temperature:  -54ºC to +85 ºC Operating
 -65 ºC to +100 ºC Non-Operating
 Humidity:  MIL-STD-202F, Method 103B Cond. B
 Shock:  MIL-STD-202F, Method 213B Cond. B
 Vibration:  MIL-STD-202F, Method 204D Cond. B
 Altitude:  MIL-STD-202F, Method 105C Cond. B
 Temperature Cycle:  MIL-STD-202F, Method 107D Cond. A