The fully programmable FVA-3150 Variable Attenuator, ideal for singlemode and multimode applications, enables highly accurate automated BER testing and comes with standard GPIB and RS-232 interfaces.
Key Features
Outstanding spectral uniformity (±0.03 dB)
Ideal for BER testing and characterization of EDFAs
Monitor output option
Fast settling time for optimized efficiency
Programmable—using the front-panel buttons, or the built-in RS-232 or GPIB interfaces