Fiber loss value:1dB/3dB
►Attenuate optical signals;
►FC-FC connector, 2.2 mm wide keyway, universal for single-mode and multi-mode;
►Good repeatability, high return loss and low insertion loss;
► Provide double-hole and four-hole integrated bracket;
►Mounting brackets have through holes for easy mounting to posts, optical tables or breadboards;
(1) An optical fiber attenuator is an optical device that can reduce the energy of an optical signal. It is used to attenuate the input optical power and avoid the distortion of the optical receiver due to the super strong input optical power. Fibers are connected by adapters through internal open sleeves. FC-Attenuator series fiber attenuators can be well aligned with the fiber core at the end of the connected fiber, with good repeatability, large return loss and low insertion loss.
(2) A rubber cap is attached to each end of the matching sleeve interface, which can play a dustproof and protective role when the matching sleeve is not used.
(3) Provide two-hole/four-hole integrated brackets. The L-shaped fixing bracket contains 1 or 2 through holes. It is easy to install on posts, optical tables or breadboards by using M6 column screws.
(4) The fiber loss value corresponding to the attenuator is engraved on the laser, and different loss value specifications are available:
1dB/3dB 5dB/7dB 10dB/15dB
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