ADTRAN TSU 120e user manual Electrical Specifications, T1/FT1 Interface, Compatibility

Models: TSU 120e TSU 120

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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,

 

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

 

Compatibility

 

 

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

61202129L1-1

TSU 120 User Manual

E-1

Page 129
Image 129
ADTRAN TSU 120e user manual Electrical Specifications, T1/FT1 Interface, Compatibility