Giga-tronics 720x Operation Manual

Microwave coaxial switch

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User Manual 07507200
Model 720x
Model 720x
Microwave Coaxial Switch
Page 1
O
peration Manual

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Summary of Contents for Giga-tronics 720x

  • Page 1 User Manual 07507200 Model 720x Model 720x Microwave Coaxial Switch Page 1 peration Manual...
  • Page 2 Giga-tronics will, at its option, repair or replace products that are proven defective during the warranty period. This warranty DOES NOT cover damage resulting from improper use, nor workmanship other than Giga-tronics service.
  • Page 3: Regulatory Compliance Information

    San Ramon, California 94583 U.S.A. Type of Equipment: Model Series Number Switching Module 720x Declaration of Conformity on file. Contact Giga-tronics at the following; Giga-tronics, Incorporated 4650 Norris Canyon Road San Ramon, California 94583 Telephone: 800.726.4442 (only within the United States) 925.328.4650...
  • Page 4 User Manual 07507200 Model 720x Record of Changes to This Manual Use the table below to maintain a permanent record of changes to this document. Corrected replacement pages are issued as Technical Publication Change Instructions (TPCI). When you are issued a TPCI, do the following: 1.
  • Page 5: Revision History

    User Manual 07507200 Model 720x Revision History Revision Description of Change Chg Order # Approved By Initial Release 2/02 Updated Reformatted 5/12 Page 5 peration Manual...
  • Page 6: Table Of Contents

    User Manual 07507200 Model 720x Contents Contents ............................... 6 Chapter 1 Introduction ..........................7 1.1 Safety and Manual Conventions ......................7 1.1.1 Product Reference ........................7 1.1.2 Personal Safety Alert ........................7 1.1.3 Equipment Safety Alert ....................... 7 1.1.4 Notes ............................7 1.1.5 Electrical Safety Precautions .......................
  • Page 7: Chapter 1 Introduction

    User Manual 07507200 Model 720x Chapter 1 Introduction 1.1 Safety and Manual Conventions This manual contains conventions regarding safety and equipment usage as described below. 1.1.1 Product Reference Throughout this manual, the term “Common Core Switching Platform, Series 8800” refers to all models of within the series, unless otherwise specified.
  • Page 8: Chapter 2 Configuration Table

    User Manual 07507200 Model 720x Chapter 2 Configuration Table Top Assembly (7201 1(1x4) Coaxial Switch) PL91000160 Assy91000160 PWA Assembly/Schematics PL85003560-001 Assy85003560-001 SCH85003560-001 Page 8 peration Manual...
  • Page 9: Chapter 3 Functional Description

    Chapter 3 Functional Description 3.1 Introduction The 720x PXI PC card assembly provides provisions to attach and control, Microwave Coaxial Switching modules to a PXI card. This manual is intended as a general purpose manual serving the various configurations of this PXI card. The card assembly fits in a CompactPCI or PXI series chassis. The assembly is also compatible with the National Instrument PXI specification, which allows ease of design for complex switch systems.
  • Page 10: Chapter 4 Block Diagram

    User Manual 07507200 Model 720x Chapter 4 Block Diagram Dual 1x2 Dual 1x4 Dual DPDT Dual 1x6 Page 10 peration Manual...
  • Page 11: Chapter 5 Specifications

    User Manual 07507200 Model 720x Chapter 5 Specifications Electrical: The electrical specifications will vary depending on the specific relay chosen. Microwave Relay modules are available in various Frequency Ranges from DC-40GHz in various configurations. Mechanical: Size: 3U PXI Width: 1.6 inches Height: 5.2 inches...
  • Page 12 User Manual 07507200 Model 720x Chapter 6 Programming This section refers to the 7201 having a single 1x4 relay module. Other configurations are shown below. The Model 7201 is a PXI register based card assembly design to be used with the National Instrument PXI chassis.
  • Page 13 User Manual 07507200 Model 720x Chapter 7 Internal Connections 7201, 7202 RF SWITCH CONNECTOR SIGNAL NAME PCA CONNECTOR G ( Shield ) G ( Shield ) Port 1 J1-2 Port 2 J1-4 +5 V J1-1 0 v ( Logic Ground )
  • Page 14 +5 volt J1-3 Coil J1-4 Chapter 8 VOLTAGE SELECTION JUMPERS The 720x requires that the following jumpers be present on the PWA. These jumpers are normally preset at the factory E1 to E2 ( +5V ) E7 to E8 ( +5V )
  • Page 15 User Manual 07507200 Model 720x Page 15 peration Manual...

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