T1 and T3 Extenders

Extend T1, multiple T1 and T3 lines over your fiber, 2-wire/4-wire copper, Ethernet/IP/MPLS or fixed wireless infrastructures, and reduce your monthly leased line expenses. Feature-packed products at reasonable prices provide a quick return on investment.


Use T1 multiplexers and T1/T3 modems for applications ranging from single T1 or T3 line extension up to 84xT1s or 3xT3s over single mode or multimode fiber. Also included are chassis and card based solutions, SNMP-managed products and more. Topologies supported are point-to-point, point-to-multipoint, daisy chain and self-healing ring.

4-Wire Copper

Point-to-point T1 extension over 4-wire. Maximum distance supported is 4 miles. Eliminate the need for fiber in the last mile.


Extend voice traffic over your IP infrastructure, and eliminate monthly leased-line fees with an easy to manage and low-cost solution that starts at $1,500 per T1 link. Unique TDMoIP technology preserves investment in legacy equipment and maintains quality of voice.

Extend multiple T1 lines over a campus IP or Ethernet netweork with a capacity of up to 16 T1 lines at all locaitons

Fixed Wireless

Point-to-point and multipoint-to-point extension of T1s and Ethernet over fixed wireless unlicensed and public safety bands. Transmission rates as high as 100 Mbps (50 Mbps full-duplex) and maximum distance of 75 miles. Solutions priced as low as $2,500 per link.

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