MODEL 9100 Modular Frequency/Time System

1 TRAK MODEL 9100 Modular Frequency/Time System TM4400013 Rev D TECHNICAL MANUAL (TM4400013) MODEL 9100 Modular Frequency/Time System Revision D October 2006 TRAK Microwave Corporation 4726 Eisenhower Boulevard Tampa, Florida 33634 USA Telephone (813) 901-7200 Fax (813) 901-7491 TRAK MODEL 9100 Modular Frequency/Time System TM4400013 Rev, D i REV DESCRIPTION DATE APPROVEDD Initially Released at Revision D 061031 STATIC AWARENESS The 9100 -8 Modular System contains CMOS IC s that can be damaged by electrostatic discharge during handling.

2 The following practices minimize the likelihood of CMOS IC damage: 1. Use a static-free work station. 2. Avoid PLASTIC, VINYL, and STYROFOAM in work area. 3. Discharge personal static before handling. Use a grounded antistatic wrist strap. 4. Minimize handling. Do NOT remove and replace IC s by hand. 5. Use grounded IC removal and insertion tools 6. If required, handle the IC s only by the body - NOT by the leads. Use grounded wrist strap. 7. Do not slide the IC over any surface. TRAK MODEL 9100 Modular Frequency/Time System TM4400013 Rev.

3 D ii frequency & time Systems MODEL 9100 TRAK MODEL 9100 Modular Frequency/Time System TM4400013 Rev, D iiiTABLE OF CONTENTS CHAPTER 1 INTRODUCTION Paragraph Page 1-1 General 1-1 1-2 Level of Coverage

4 1-1 1-3 Organization of the Manual 1-1 1-4 Functional Description 1-2 1-5 Physical Description 1-4 1-6 Environmental Characteristics 1-4 1-7 Power Requirements 1-4 1-8 EMC/EMI 1-4 1-9 Input and Output Characteristics 1-5 1-10 Oscillator Options 1-8 1-11 Minor & Major Alarms 1-8 CHAPTER 2 INSTALLATION

5 2-1 Unpacking Procedure 2-1 2-2 System Mounting Procedure 2-1 2-3 Antenna Mounting 2-1 2-4 Input and Output Signal Connections 2-1 2-5 Input Power 2-2 2-6 Rear Panel

6 Connectors and Fuses 2-2 2-7 Multi-pin Interface Connectors 2-3 2-8 Module Setup 2-5 CHAPTER 3 OPERATION 3-1 General 3-1 3-2 Front-Panel Controls and Indicators 3-1 3-3 Initial Synchronization 3-8 3-4 TOD Output 3-9 3-5 Remote Operation 3-10 CHAPTER 4 MAINTENANCE 4-1 General 4-1 4-2 Maintenance Philosophy 4-1 4-3 Preventive Maintenance 4-1 4-4 Replacement Modules 4-1 4-5

7 Trouble Shooting Guide 4-1 TRAK MODEL 9100 Modular Frequency/Time System TM4400013 Rev, D ivCHAPTER 5 REPLACEMENT PARTS LIST 5-1 General 5-1 LIST OF ILLUSTRATIONS Figure Page MODEL 9100 Modular Frequency/Time System iii 1-1 MODEL 9100 Panel Views 1-2 1-2 MODEL 9100 Functional Block Diagram 1-3 2-1 MODEL 9100 Rear Panel 2-2 2-2 MODEL 9106 Digital Distribution (DDM) Switch Locations 2-5 2-3 MODEL 9107 frequency Distribution Module (FDM)

8 Jumper Locations 2-6 2-4 MODEL 9111 Telecommunications Generator (TEL) Switch and Jumper Locations 2-7 3-1 MODEL 9100 Front Panel 3-1 3-2 MODEL 9101 GPS Reference Front Panel 3-2 3-3 MODEL 9106 Digital Distribution DDM Front Panel 3-3 3-4 MODEL 9111 Telecom Signal Generator Front Panel 3-4 3-5 MODEL 9107 frequency Distribution FDM Front Panel 3-5 3-6 MODEL 9104 Fault Sensing and Switching Unit (FSU) Front Panel 3-6 3-7 MODEL 9120-2 Power Supply Front Panel 3-7 LIST OF TABLES Table Page 1-1 Interface Cables for EMC Compliance 1-4 1-2 Output Characteristics.

9 References 1-5 1-3 Output Characteristics, RS-232 and TOD 1-7 1-4 Output Characteristics, Alarms 1-7 1-5 I/O Characteristics, 10 BaseT, NTS