Continuously Variable attenuators

Fasnwave 50 Ω continuously variable attenuators provide broadband, high-power RF signal control up to 18 GHz, with power handling up to 300 W.Designed for smooth, continuous attenuation adjustment, the series offers multiple attenuation ranges, low VSWR, and excellent long-term stability, making it ideal for demanding RF and microwave test and system applications.

 

 

PNMax. Freq.(GHz)BandwidthAttenuation Range(dB)Power(CW)Connector
PNMax. Freq.(GHz)BandwidthAttenuation Range(dB)Power(CW)Connector
FSCA1-0-2.5DC-2.5Full Band0~10 / 0~161SMA / N
FSCA5-2-42-4Full Band0~85SMA
FSCA5-4-84-8Full Band0~10 / 0~205SMA
FSCA5-7-107-10Full Band0~10 / 0~20 / 0~30 / 0~405SMA
FSCA5-8-12.48-12.4Full Band0~10 / 0~20 / 0~30 / 0~405SMA
FSCA5-12.4-1812.4-18Full Band0~10 / 0~20 / 0~30 / 0~405SMA
FSCA10-0.5-40.5-4Full Band0~2010N
FSCA10-2-182-18Full Band0~4010SMA / N
FSCA50-0.9-40.9-4100MHz / 200MHz0~1050N
FSCA50-4-54-5100MHz / 200MHz0~1050N
FSCA50-9-119-11100MHz / 200MHz0~850N
FSCA100-0.9-40.9-4100MHz / 200MHz0~10 / 0~20100N
FSCA100-4-54-5100MHz / 200MHz0~10 / 0~15 / 0~20 / 0~30100N
FSCA100-9-119-11100MHz / 200MHz0~10 / 0~20 / 0~30100N
FSCA300-0.9-40.9-4100MHz / 200MHz0~10 / 0~20300N
FSCA300-4-54-5100MHz / 200MHz0~10 / 0~20300N
FSCA300-9-119-11100MHz / 200MHz0~10 / 0~15300N