Active Limiter

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.

Product Specifications

General Parameters:
Status: Active
Frequency: 0.5 to 8.0 GHz
Frequency Min: 0.5 GHz
Frequency Max: 8 GHz
Insertion Loss: 2.0 dB max.
Insertion Loss (Measured): 2.0 dB max. - Measured +14.5 dB Gain
Input/Output VSWR: 2.0:1 max
VSWR (Measured): 2.0:1 max. - Measured 1.6:1
Maximum Input Power: +33 dBm CW
Input Power: +33 dBm CW max.
Output Leakage Power: +12.3 dBm max. - Measured +10.7 dBm
DC Supply: +12 VDC @ 180 mA max. - Measured 240 mA
Connectors In/Out: SMA (F)
Environmental Ratings:
Operating Temperature: -55 ºC to +85 ºC
Non-Operating Temperature: -55 ºC to +125 ºC
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