Variable attenuator

April 1, 1998

Variable attenuator

Designed for transmitter and power- control applications, an electrically controlled fiber-optic variable attenuator is now available with no moving parts so that it can be used reliably in the field. Current-driven operation provides fast attenuation changes with fairly small drive currents. The device features low residual loss and continuously adjustable attenuation

e-tek Dynamics

San Jose, CA

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