ADTRAN 1202076L2#DC, 1202076L1#DC user manual Electrical Specifications, T1/FT1 Interface

Models: 1202076L2#DC 1202076L1#DC 1202076L1 1202076L2

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Appendix E

Specifications

ELECTRICAL SPECIFICATIONS

T1/FT1 Interface

T1 Line Rate

1.544 Mbits/s ± 75bps

 

 

Line Code

Bipolar, RZ; AMI or B8ZS

 

 

Framing

D4(SF), ESF, or SLC96

 

 

FT1 Line Rate

DS0 Channelized (multiple of 64 kbps)

 

 

Transmit Timing

Network, DTE, U-BR1TE Secondary NI, Nor-

 

mal (CSU) or Internal

 

 

Input Signal

0 to -36 dB (DS-1)

 

 

Line Build-out

0, 7.5, 15, 22.5 dB, AUTO

 

 

Connector

RJ-45

 

 

Test Jacks

Bantam jacks: TX and RX (to Network) and

 

MON

 

 

61202076L1-1

TSU 600 User Manual

E-1

Page 113
Image 113
ADTRAN 1202076L2#DC, 1202076L1#DC user manual Electrical Specifications, T1/FT1 Interface