AQ23332A Variable Optical Attenuator (2CH, High speed)

High-Speed, Dual-Channel Optical Attenuation with Output Monitoring and APC

The AQ23332A is a high-speed, two-channel variable optical attenuator module with integrated output monitoring for the AQ2300 Series Test Platform. Its dual-channel design increases measurement density and supports simultaneous attenuation control of multiple optical signals.

An Auto Power Control function automatically adjusts attenuation to maintain a constant optical output level. The module is suitable for optical transceiver evaluation, receiver testing, and automated measurements requiring controlled changes in optical power.