Optical Switch/Attenuator

Optical Switch

Introduction :Optical Switches are mainly used in optical add/drop system,optical cross and connection (OXC) system,and optical fiber ring protection system. The products are Telcordia GR-1073/1221-CORE qualified,and RoHS compliant. 詳細表示



Introduction :SFP VOA intergrates a single channel VOA and tap monitor into standard pluggable SFP transceiver MSA package. The VOA can be controlled via I2C digital interface (digital control). Using its internal control circuitries, the device automatically adjusts the voltage to maintain stable attenuation. The device also has internal memory for storing calibration data. 詳細表示