Model: PFA-DC18G-10-2W-SMF

PMI Model No. PFA-DC18G-10-2W-SMF is a Fixed, Bidirectional Attenuator operating over the DC to 18.0 GHz frequency range. This model offers 10 ± 0.5 dB of attenuation with an input power of 2 Watts maximum.

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Product Feature

Test Report



Frequency Range DC To 18.0 GHz
Impedance 50 Ω
Attenuation Value 10 dB - Measured 10.47 dB
Attenuation Accuracy ±0.5 dB - Measured ±0.35 dB
VSWR 1.35:1 Max - Measured 1.14:1
Input Power 2 Watts Max
Connectors SMA Male/SMA Female

(L) 0.86" x Ø0.312"

(L) 21.84 mm x Ø7.92 mm


Environmental Ratings:

Temperature:  -20 ºC to +85 ºC Operating
 Humidity:  MIL-STD-202, Method 103B Cond. B
 Shock:  MIL-STD-202, Method 213B Cond. B
 Vibration:  MIL-STD-202, Method 204D Cond. B
 Altitude:  MIL-STD-202, Method 105C Cond. B
 Temperature Cycle:  MIL-STD-202, Method 107D Cond. A