ISDN NT1 (Network Terminal 1)

Specifications

The Cl-100 is one kind of ISDN network terminal product. It has been used almost all over the world. Siemens Communication and HUAWEI technology ara our two largest customers.

The detail features of CL-100 are described as below:

1, Connect CPE device to ISDN BRI Network

2, Adaptive or fixed timing Selectable

3, Conforms to applicable standard of GB, ITU-T, ANSI and ETSI

4, Support Channel 2B+D loop test

5, Support Local and Remote power mode, automatically switch.

6, Protect against power surge and lightening at U interface.

U Interface Standard:

 ANSI T1.601, ETSI ETR-080, G. 961

Line: Two-wire, Full Duplex

Line Code: 2B1Q

 Data Rate: 160KBPS

Transmission: >=5.5Km (26AGW)

Resistance: 135 ohm

Activation: Warm start/Cold Start

Line Protection: Comply to ITU-T K. 21

Jack: RJ-45 or RJ11

S/T Interface Standard:

 ITU-T Rec. I. 430, ANSI T1.605 ETSI ETS300-012

Line: Four-Line Full-duplex

Line Code: AMI

Data Rate: 192Kbps, 144Kbps available for customer Termination

Resistance: 50 ohm, 100ohm, No termination

Line connecttion: Point to Point, Point to Multi-point

Activation: By LT or TE

Jack: Three RJ-45