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TABLE OF CONTENTS
PARAGRAPH TITLE
PAGE
SECTION 1: DESCRIPTION OF EQUIPMENT
1.1 INTRODUCTION .....................................................................................................1
1.2 DESCRIPTION OF EQUIPMENT ...........................................................................1
1.2.1 Functional Characteristics .........................................................................................1
1.2.2 Physical Characteristics .............................................................................................2
1.3
SPECIFICATIONS....................................................................................................4
SECTION 2: INSTALLATION
2.1 GENERAL.................................................................................................................5
2.2
SITE
SELECTION
AND MOUNTING....................................................................5
2.3
POWER
REQUIREMENTS......................................................................................5
2.4
JUMPER
SETTINGS ................................................................................................6
2.4.1 Polarity Straps............................................................................................................6
2.4.2 Jumpers For Input Impedance Selection....................................................................7
2.4.3 Jumpers For Transmit Clock Selection......................................................................7
2.4.4 Jumpers For Receive Clock Selection .......................................................................7
2.4.5 Settings for Balanced/Unbalanced Outputs ...............................................................7
2.5
OUTPUT
CONNECTIONIS .....................................................................................7
2.6
LOOPBACK..............................................................................................................8
2.7
INITIAL
CHECKOUT PROCEDURE .....................................................................8
SECTION 3: OPERATION
3.1 INTRODUCTION .....................................................................................................9
3.2
STATUS
INDICATORS ...........................................................................................9
3.3 BIT RATE MONITOR..............................................................................................9
3.4 CLOCK SELECT OPTIONS ....................................................................................9
SECTION 4: THEORY OF OPERATION
4.1 INTRODUCTION .....................................................................................................10
SECTION 5: MAINTENANCE AND TROUBLESHOOTING
5.1 INTRODUCTION .....................................................................................................11
5.2
FAULT
ISOLATION ................................................................................................11
