PMI Model No. LM-618-10-1W-SHS-1-F is a high speed, high power limiter that operates from 6.0 to 18.0 GHz. This limiter handles 100 Watts Peak Power with a pulse width of 1usec. The insertion loss is only 1.5 dB typically and has a VSWR of 2.0:1 maximum. This limiter is supplied in a small housing measuring only 0.5" x 0.5" x 0.22".

Product Specifications

General Parameters:
Status: Preliminary
Frequency: 6.0 to 18.0 GHz
Frequency Min: 6 GHz
Frequency Max: 18 GHz
Insertion Loss: 2.0 dB max., 1.5 dB typ.
Input/Output VSWR: 2.0:1 max
VSWR (Measured): 2.0:1 max.- 1.5:1 typ.
Peak Power: 100 Watts
Input Power: 1 W CW, 100 W Peak, 1 us Pulse, 0.1% Duty Cycle Derated to 20% at 125°C
Leakage Level: +14dBm max., +10dBm typ.
Pulse width: 1 µs
Limiting Threshold: +10 dBm Typ.
Connectors In/Out: SMA (F)
Size: 0.5" x 0.5" x 0.22"
Finish: Painted Blue
Environmental Ratings:
Operating Temperature: -54 ºC to +85 ºC
Non-Operating Temperature: -65 ºC to +125 ºC
Humidity: MIL-STD-202F, Method 103B Cond. B
Vibration: MIL-STD-202F, Method 204D 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