This handheld instrument has an electrically driven variable optical fiber attenuator as its key element in achieving continuously adjustable attenuation over a wide range. This instrument provides easy interface that the user can use to digitally set or change the optical attenuation.

Features:

• Low insertion loss, wide attenuation adjustment range
• Adjustment step: 0.05dB or 1dB
• Setting reference attenuation
• Frequent attenuation can be stored

Applications:

• Telecom network maintenance
• CATV network maintenance
• R&D applications in the lab

Specifications:

Ordering Information:

VOA-HE-a
a: Type of the handheld VOA; a=A, type A; a=B for type B.

Example: VOA-HE-A

See also: Handheld optical power meters and Handheld single wavelength laser sources
Handheld variable digital optical attenuator instrument VOA, EVOA, 3 to 60dB or 3 to 80dB attenuation range, optical fiber networks CATV network field maintenance