Adtran OPTI COUPLER / Four Port CWDM Optical Add/Drop MUX 1184017G1 NEW nut tool Single Ear & Mouth (E&M)/Transmit

Single Ear & Mouth (E&M)/Transmit Only (TO) module for the Total Access 850/1500

) 830 Chassis also includes alarm contacts and an ACO switch

Single Port Power over Ethernet Power Supply for local poweringan 802

Provides an ISDN U-interface and allows the transport of Basic Rate 2B+D information over T1 carriers and twisted pair wiring

Adtran OPTI COUPLER / Four Port CWDM Optical Add/Drop MUX 1184017G1 NEW nut tool Single Ear & Mouth (E&M)/TransmitProduct features Passive optical multiplexer demultiplexer for Coarse Wavelength Division Multiplexing (CWDM) applications Multiplexes demultiplexes up to four CWDM wavelengths plus 1310 nm over a single fiber Designed for use in point to point or ring applications Features and Benefits Suitable for OC N or optical Ethernet networks Redundant or non redundant applications Fourteen LC connectors for single mode fibers Transmit (Tx) and Receive (Rx) on