Optical Attenuator, includes carry case and instructions WE ARE AN AUTHORIZED AFL FUJIKURA / NOYES DISTRIBUTOR VOA 5 Variable Fiber Optic Attenuator The VOA 5-MM (multimode) and VOA 5-SM (single-mode) are hand-held, field-rugged variable optical attenuators suited for a wide range of fiber link certification and production test applications. The VOA 5 can be operated under local control (front panel keypad) or from a PC via a serial link using the supplied PC software. The VOA 5 offers high bi-directional return loss and will maintain the set attenuation level when the unit is powered down. Multimode and single-mode models Low insertion loss (< 2 dB, single-mode) Remote (SCPI) control via serial port AA Alkaline, NiCad, or AC powering Long battery life (> 16 hours) Warranty: Includes full 1 year Noyes factory warranty |