Preliminary Product Listing

Model: LM-218-14-200W-SFF-OPT10M20G-SMT


PMI Model No. LM-218-14-200W-SFF-OPT10M20G-SMT is a 10 MHz to 20.0 GHz, High Power Limter.  This model handles 200 W peak power with a pulse width of 1 us and 0.1% duty cycle or 1 watt CW.  This limiter is supplied mounted in a test fixture.

Quick Links: (click the links below for additional information)

Product Feature


Frequency 10 MHz to 20.0 GHz
Insertion Loss 2.0 dB max. @ Pin = -10 dBm
Peak Power 200 Watts, 1 us pulse width & 0.1% duty cycle
Average Power 1 Watt CW
VSWR 2.0:1 max.
Leakage Level +14 dBm max. @ 1 Watt CW
Low Limiting Threshold +6 dBm typ.
Recovery Time 100 ns max. @ Pin = 27 dBm
Connectors SMA (F/F)
Size 0.270" x 0.198" x 0.016" (without carrier)
1.200" x 0.698" x 0.200" (inside test fixture)

Environmental Ratings:

Temperature:  -55ºC to +125 ºC Operating (See Note 1)
 -65 ºC to +125 ºC Non-Operating
Humidity:  MIL-STD-202, Method 103B Cond. B
Shock:  MIL-STD-202, Method 213B Cond. C
Vibration:  MIL-STD-202, Method 204D Cond. B
Fungus:  MIL-STD-202, Method 105C Cond. B
Fungus:  MIL-STD-202, Method 107D Cond. A

Note 1:  Power Handling capability derated by 20% @ +125°C