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Appendix e specifications, Specifications, Appendix e – ADTRAN TSU 120e User Manual

Page 129

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61202129L1-1

TSU 120 User Manual

E-1

Appendix E

Specifications

ELECTRICAL SPECIFICATIONS

T1/FT1 Interface

Compatibility

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,
Normal (CSU) or Internal

Input Signal

0 to -36 dB (DS-1)

Line-Build-Out

0, 7.5, 15, 22.5 dB, AUTO

Connector

RJ45

Test Jacks

Bantam jacks: TX and RX (to Network) and
MON

T1 Interface

Pub 62411

ESF Format Interface

TR. 194

ESF Performance Monitoring

TR. 54016 and T1.403

Approvals:

FCC Part 15
FCC Part 68
UL 1950

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