1 Introduction

 

 

 

 

enabled

 

 

5

Equalization Control 4.

Refer to the following

Refer to the following listing

 

 

 

See Note 1

listing

 

 

6

Equalization Control 3.

Refer to the following

Refer to the following listing

 

 

 

See Note 2

listing

 

 

7

Equalization Control 2.

Refer to the following

Refer to the following listing

 

 

 

See Note 2

listing

 

 

8

Equalization Control 1.

Refer to the following

Refer to the following listing

 

 

 

See Note 2

listing

 

 

Note 1: Used with DIP-Switches 6 thru 8 for pulse equalization, line build-out (LBO), and equalizer gain limit settings.

Note 2: Used with DIP-Switches 5,7,8 for pulse equalization, line build-out (LBO), and equalizer gain limit settings.

T1 DIP Switch 5 thru 8 Configuration

 

DIP#5

DIP#6

DIP#7

DIP#81

Function

Tx Level

Cable

RcvLevel

0

0

0

0

T1

Long Haul

0.0 dB

100TP

36 dB

0

0

1

0

T1

Long Haul

-7.5 dB

100TP

36 dB

0

1

0

0

T1 Long Haul

-15 dB

100TP

36 dB

0

1

1

0

T1

Long Haul

-22.5 dB

100TP

36 dB

0

0

0

1

T1

Long Haul

0.0 dB

100TP

26 dB

0

0

1

1

T1

Long Haul

-7.5 dB

100TP

26 dB

0

1

0

1

T1 Long Haul

-15 dB

100TP

26 dB

0

1

1

1

T1

Long Haul

-22.5 dB

100TP

36 dB

1

1

1

1

T1

Short

533-655ft/

100TP

36 dB

 

 

 

 

 

Haul

2.4dB

 

 

 

Note 1: DIP Switch #8 sets the receive equalizer gain (EGL) during T1 long haul operations.

Note 2: applicable when enabled.

E1 DIP Switch 5 thru 8 Configuration

DIP#5

DIP#6

DIP#7

DIP#8

Function

Tx Level

Cable

RcvLevel

1

0

0

0

E1 Short Haul

ITU Rec G.703

120TP/

12 dB

1

0

0

1

E1 Long Haul

0.0 dB

75Coax

43 dB

100TP

1

0

1

0

E1 Long Haul

0.0 dB

100TP/

43 dB

 

 

 

 

 

 

75Coax

 

CommPlete Communications Server

5

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Image 13
Multitech MTPRI-HD30B manual T1 DIP Switch 5 thru 8 Configuration