ADTRAN ISDN 2B1Q manual

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- safety signs and mark certificates which confirm compatibility with appropriate standards

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Table of contents for the manual

  • Page 1

    U-BR1TE ISDN 2B1Q INTERF ACE[...]

  • Page 2

    U-BR1TE FEA TURES • Conforms to ANSI T1.601-1992 • Plugs into WECO D4 Channel Bank, ADTRAN BR1/8 BR1TE bank, and ACT 1241 • Designed for use in SLC-96 terminals • Basic Rate 2B+D service • Faceplate Bantam jacks for maintenance testing • TR-NWT-000397 3 DS0 format and T1 facility performance monitoring • Loopback features available on[...]

  • Page 3

    APPLICA TIONS The ADTRAN U-BR1TE is suitable for use in both Central Office and customer premises environments. The use of a single wire pair for full-duplex operations greatly simplifies the administration of cable plant. The capability of the U-interface to serve mixed wire gauges, and nominal distances up to 18,000 ft. make it the universal choi[...]

  • Page 4

    Loop Interface: Line: 2-Wire (TIP and Ring) Operating Mode: Full-duplex Data Rate: 160 kbps total; 144 kbps available to customer Signal Format: 2B1Q Output Amplitude: 2.5 Volt, Zero-to-Peak Tx Source Impedance: As per ANSI T1.601-1992 Rx Source Impedance: As per ANSI T1.601-1992 Receiver Sensitivity: As per ANSI T1.601-1992 DS1 Facility Interface:[...]