Variable attenuator
Nov 1st, 1995
Variable attenuator
The fiber-optic variable attenuator is capable of 0 to 80-dB attenuation with 0.1-dB resolution. Pigtailed or with FC receptacles, the device can have backreflection of -60 dB or better. Insertion loss is 1.0 dB typical.
Lighthon Research Co.
Waltham, MA
