Model: LM-500M8G-12-33DBM-12V    

PMI Model No. LM-500M8G-12-33DBM-12V is an active limiter that operates over a frequency range of 0.5 to 8.0 GHz with a maximum input power of +33 dBm CW and amaximum leakage power of +12.3 dBm.  The VSWR is 2.0:1 and the operating voltage is +12 VDC with a typical current draw of 180 mA.  The unit is supplied with removable SMA(F) connectors in our standard PE2 housing.

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Product Feature

Test Report
S2P Files

Unit Data





Frequency Range 0.5 to 8.0 GHz
Insertion Loss 2.0 dB max. - Measured +14.5 dB Gain
Maximum Input Power

+33 dBm CW

Output Leakage Power +12.3 dBm max. - Measured +10.7 dBm
VSWR 2.0:1 max. - Measured 1.6:1
DC Supply

+12 VDC @ 180 mA max. - Measured 240 mA

Connectors SMA (F)

Environmental Ratings:

Temperature:  -55 ºC to +85 ºC Operating
 -55 ºC to +125 ºC Non-Operating
 Humidity:  MIL-STD-202F, Method 103B Cond. B
 Shock:  MIL-STD-202F, Method 213B Cond. B
 Altitude:  MIL-STD-202F, Method 105C Cond. B
 Temperature Cycle:  MIL-STD-202F, Method 107D Cond. A