Ethernet-over-Channelized E1/T1 Gateway can connect up to eight remote LANs over framed or unframed E1 or T1 circuits, or 248 or 194 remote LANs over fractional E1 or T1 circuits, respectively. AC and DC power Supply.

Gigabit Ethernet-over-Channelized STM-1/OC-3 Gateway interconnects TDM and packet networks. This unique capability enables service providers and enterprises to provide scalable transparent Ethernet services at granular rates from fractional E1 or T1 to high-bandwidth n x E1/T1 channels. AC and DC power Supply.

A low cost, miniature fiber optic modem. Converts V.24, V.35, X.21 and RS-530 to Fiber Optic. Speeds up to 128kbps synchronous and 115kbps asynchronous. Single or Multi-mode options. AC power Supply.

A high performance, manageable fiber optic modem. Converts V.24, RS-232, V.35, X.21, V.36, RS-449, RS-530, G.703 and UTP to Fiber Optic. Speeds up to 2.048mbps synchronous. Single or Multi-mode options. High Density chassis and cards available. AC or DC power Supply.

A high performance, manageable fiber optic modem. Converts E1 or T1 to Fiber Optic. Speeds of 1.544mbps or 2.048mbps synchronous. Single or Multi-mode options. High Density chassis and cards available. AC or DC power Supply.

A high performance, manageable fiber optic modem. Converts E3, T3 and HSSI to Fiber Optic. Speeds of 34.368mbps or 44.736mbps synchronous. Single or Multi-mode options. High Density chassis and cards available. AC or DC power Supply.

A high performance, manageable fiber optic modem. Converts STS-1, E3, or T3 to Fiber Optic. Speeds of 34.368mbps, 44.736mbps or 51.84mbps synchronous. Single Moe. AC or DC power Supply.

A high performance, manageable fiber optic modem/mux. Converts (3) DS-3s to a single OC-3 via Fiber Optic. Speeds of 34.368mbps per DS-3 port. Single mode. AC or DC power Supply.

Fully compliant Optimux-45 M13 multiplexer integrates up to 28 T1, 21 E1, or combinations of T1 and E1 circuits (according to ITU G.747) over a standard T3 electrical signal or fiber link. The Optimux-45L M13 multiplexer is a low cost version using Telco clamps as the user interface. AC or DC power Supply.

A high performance, manageable fiber optic multiplexer. Converts up to (16) E1's, Data and/or Ethernet over a 34mbps fiber or coax link. Full Redundancy for power and link available. Modular and Non-modular chassis options. Single or Multi-Mode. T1 Model also available. AC or DC power Supply.

A high density Point to Point or SONET fiber optic multiplexer. Supports up to (4) OC-3, (9) T3, (36) Ethernet or (84) T1s. GR-253 Compliant. AC or DC power Supply. Formerly the OPTI-MX/SMX

The Optimux-1551 E1 fiber mux and Optimux-1553 E1 fiber mux are unique STM-1 / OC-3 multiplexers that offer high port density at an affordable cost. The units map multiple E1 or T1 tributary channels into a single channelized STM-1/OC-3 uplink, enabling the extension of the local loop up to 80 km (50 miles), AC or DC power Supply.

A high density fiber optic (STM-1) multiplexer Supports up to (63) E1, (3) E3 or (3) T3 ports over a STM-1 interface. Single Mode. AC or DC power Supply.

A compact analog voice to fiber optic converter. Converts a single analog FXO or FXS voice port to fiber optic. Single or Multi-mode. AC or DC power Supply.

A high density chassis analog voice to fiber optic converter. Converts up to 186 voice ports to fiber optic. Supports Data. Single or Multi-mode. AC or DC power Supply.