CATV Mini Variable Attenuator This product is used for cable TV amplifiers, optical workstation, optical transmitters, optical receivers, optical amplifiers and other products.CATV High Frequency Variable Attenuator Specifications:Name: CATV High Frequency Variable Attenuator QDSJ-C-C1Attenuation Range (dB) :0-20dB Impedance: 75ΩInsertion Loss (dB): 0.5dBOperating frequency (MHz) : 0 ~ 1000MHz Frequency response (dB): ≤ ± 0.3dB Return Loss (dB): ≥ 17dB

CATV Mini Variable Attenuator