Symmetricom 58502A Manuel d'utilisateur télécharger pdf (Page 4)

Contents

iv User’s Guide

2 Performance Tests

Introduction 2-2

Operational Verification 2-2

Performance Tests 2-2

Calibration (Option 010 Only) 2-2

Test Record 2-2

Test Equipment Required 2-4

58502A Operational Verification 2-5

Equipment 2-5

Outputs (1-12) Verification 2-5

Alarm and Status Output Verification 2-7

RS-232 Verification (Optional) 2-9

58502A Performance Tests 2-11

Equipment 2-11

Input Level Response Tests 2-11

Test 1: +7 dBm Input Level 2-12

Test 2: +15 dBm Input Level 2-13

58502A Performance Test Record

(Page 1 of 2) 2-14

58502A Performance Test Record

(Page 2 of 2) 2-15

58502A Calibration (Option 010 Only) 2-16

Overview 2-16

Equipment 2-17

Procedures 2-17

Determining Frequency Difference 2-17

Software Oscillator Adjustment 2-18

Calibration Record (Page 1 of 1) 2-20

3 Features and Functions

Chapter Contents 3-2

Inputs 3-3

AC Input 3-3

INPUTS A and B Ports 3-3

Outputs 3-3

OUTPUTS (1-12) Ports 3-3

ALARM/STATUS Port 3-4

ALARM/STATUS Port Outputs 3-4

ALARM/STATUS Port Inputs 3-5

Indicators 3-6

Power Indicator 3-6

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