DTU Max. loopY Maximum Data Port Speeds Interface 36LG Port Density Notes 2601 2612 3.3 km (2 mi.) 64kb/s V.24 + V.24 six or 12 circuits per slot 2612 includes integral BERT 2602 3.3 km {2 mi.) 128kb/s X.21 + X.21 six or 12 circuits per slot 2603 2613 3.3 km (2 mi.) 128kb/s V.35 + V.35 six or 12 circuits per slot 2613 includes integral BERT 2606 3.3 km (2 mi.) 64kb/s 8 x V.24 six or 12 circuits per slot TDM muxlng 2610 3.3 km (2 mi.) 64kb/s 2 x V.24 six or 12 circuits per slot CPSS PAD 2614 3.3 km (2 mi.) 128 kb/s 4 x V.24 six or 12 circuits per slot FRAD 2701 2751E 7.2 km (4.5 mi.) 64kb/s V.24 + V.24 six circuits per slot 2751E supports network redundancy 2751 E-power fail detect" 2702 7.2 km (4.5 mi.) 128 kb/s X.21 +X.21 six circuits per slot 2703 2753E 7.2 km (4.5 mi.) 128 kb/s V.35 + V.35 six circuits per slot 2753E supports network redundancy 2753E-power fail detect* 2704 7.2 km (4.5 mi.) 64 kb/s V.24 + V.24 six circuits per slot Supports V.110 rate adaption 2720 2721 7.2 km (4.5 ml.) 128 kb/s (512 kb/s with compression) 10Base-T Ethernet six circuits per slot IP routing (2720) IP and IPX routing (2721) power fail detect' 2801 7.3 km (4.6 mi.) 1 Mb/6 V.35, X.21 or V.36 (TIA/EIA-449) six circuits per slot Integral BERT power fail detect 2902 5km 2.048 Mbits/sec g.704 E1 + 2v.35 or 2X.21 or 4 V.24 DNIC or 2B1q   2 circuits pe slot Multiservice NTU, fractional E1+ data GO TO OUR HOMEPAGE - CLICK You've come to the right place for High quality, Newbridge products!     NationalDataMux 2002. - All products, logo's and brand names mentioned are trademarks or registered trademarks of their respective owners.