Keysight Technologies Z5623A Option H01 User Manual Download Page 3

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Table of Contents

Contents-1

Z5623A Option H01

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Verifying the Shipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

General Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Power Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Electrical and Environmental Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Environmental Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Equipment Heating and Cooling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Dimensions and Space Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Required Conditions for Accuracy-Enhanced Measurement . . . . . . . . . . . . . . . . . . . . . . 8

Front and Rear Panel Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Device

Status LCD

Display

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Front Panel Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Line Power Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Ground Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Rear Panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

GPIB Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Address Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Line Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Power Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Available Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

System Setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Setting the Test Set Address Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Reset Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Switch Count Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Service Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Functional Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Equipment Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Test Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Test Record Sheet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Functional Test Record . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Replaceable Parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Troubleshooting the Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Troubleshooting the Controller Board. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Troubleshooting the Switches and Switch Driver Board . . . . . . . . . . . . . . . . . . . . . . . 25

Theory of Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

System Theory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Power Supply Theory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Front Panel Display Theory. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Test Set Control Board Theory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Attenuator/Switch Driver Board Theory. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Summary of Contents for Z5623A Option H01

Page 1: ...Keysight Technologies Z5623A Option H01 User s Guide...

Page 2: ...Software to U S government customers under its standard commercial license which is embodied in its End User License Agreement EULA a copy of which can be found at http www keysight com find sweu la T...

Page 3: ...0 GPIB Connector 10 Address Switch 10 Line Module 10 Power Cables 10 Available Fuses 11 System Setup 12 Setting the Test Set Address Switch 13 Operation 14 Commands 14 Reset Command 17 Switch Count Co...

Page 4: ...are and Cleaning Precautions 30 Regulatory Information 31 Instrument Markings 31 EMC Compliance 32 South Korean Class A EMC Declaration 32 Safety 32 Acoustic Statement European Machinery Directive 32...

Page 5: ...Z5623A Option H01 Keysight Z5623A H01 User s Guide 1...

Page 6: ...ion H01 Introduction Introduction This document describes how to use and service the Z5623A Option H01 Dynamic Accuracy Test Set Figure 1 Z5623A H01 Dynamic Accuracy Test Set 2 Keysight Z5623A H01 Use...

Page 7: ...eses after the description of a part for clarification Example Use two Type N 50 jumper cables 8120 6995 Verifying the Shipment To verify the contents shipped with your product refer to the Box Conten...

Page 8: ...hin these ranges an autotransformer that provides third wire continuity to earth ground should be used Power Requirements Verify that the required ac power is available at all necessary locations befo...

Page 9: ...quirements for the intended location of use Equipment Heating and Cooling If necessary install air conditioning and heating to maintain the ambient temperature within the appropriate range Air conditi...

Page 10: ...t must not be restricted The ambient temperature outside the cabinet must be less than the maximum operating temperature of the instrument by 4 C for every 100 watts dissipated in the cabinet If the t...

Page 11: ...90 90 203 80 203 80 Jade Gray Jade Gray Gray Gray 229 90 229 90 Option 903 United States Canada Brazil Colombia Mexico Philippines Saudi Arabia Taiwan Option 918 Japan Option 902 Continental Europe C...

Page 12: ...C of the ambient temperature at calibration Table 3 Performance Characteristics Parameter Typical Frequency Range 1 2 GHz Insertion Loss1 1 Attenuator A 0 dB Attenuator B 0 dB Amplifier OUT Source to...

Page 13: ...T to POWER METER INPUT from SOURCE and the OUTPUT to RECEIVER ports are 50 Type N female connectors Do not input more than 1 watt RF and DC combined to the source port otherwise damage to the internal...

Page 14: ...The type of power cable shipped with each instrument is dependent on the country of destination See Figure 3 on page 7 for the part numbers of these power cables Cables are available in different len...

Page 15: ...ar Panel Features Available Fuses Fuse 115 V orientation F 3A 250V 2110 0780 Figure 6 Line Fuse Verify that the premise electrical voltage supply is within the range specified on the instrument Keysig...

Page 16: ...rn on the test set using the front panel line switch The front panel line switch disconnects the mains circuits from the mains supply after the EMI filters and before other parts of the instrument For...

Page 17: ...as shown in Figure 8 To set the GPIB address set all five switches so that the sum of the switches in the ON or 1 position equals the desired address In the example below the two switches in the ON po...

Page 18: ...ommands are disabled as would be the case in HP Basic RMB Using the Keysight 82335 GPIB Interface and Visual Basic the following commands will disable the EOI and EOL send the necessary data to the te...

Page 19: ...at_a 10 Attenuator A 11 dB at_a 11 Attenuator B 0 dB at_b 0 Attenuator B 10 dB at_b 10 Attenuator B 20 dB at_b 20 Attenuator B 30 dB at_b 30 Attenuator B 40 dB at_b 40 Attenuator B 50 dB at_b 50 Atten...

Page 20: ...ter IN f_in Filter OUT f_out Isolator IN i_in Isolator OUT i_out Standard Configuration standard Modified Configuration modified Table 4 Test Port Addresses Continued Connection Path GPIB Command 16 K...

Page 21: ...page 25 for the switch paths To read the individual switch count send the following command Output 712 sw53 The above example shows the command for switch 53 only This command returns a value that ind...

Page 22: ...ccuracy test The accuracy of the test set does not affect the accuracy of the dynamic accuracy test result Therefore only a functional test certificate is offered for the Z523A H01 Test Set The Functi...

Page 23: ...S12 a Using the same analyzer cable connections as Step 1 and 2 change to the S12 measurement parameter b Measure the amplitude at the following frequency GHz using marker 1 2 c Record the measured r...

Page 24: ...B 17 dB __________ __________ __________ S21 Insertion Loss with Amplifier 1 2 GHz INPUT from SOURCE to OUTPUT to Power Meter 9 0 4 dB __________ S12 Insertion Loss with Amplifier 1 2 GHz OUTPUT to Po...

Page 25: ...______ Test Equipment Used Model Number Trace Number Cal Due Date ____________________ ____________________ ____________________ ____________________ ____________________ ____________________ ________...

Page 26: ...1250 1159 2 Fuse 3A Attn Switch Driver Board 2110 0518 1 Fuse 3A 250V f AC line module 2110 0780 1 Power Splitter 2 way 5086 7408 1 LCD Display Cable Assembly 8120 8794 1 Front Panel Display LCD 0872...

Page 27: ...Semi rigid Z5623 20683 1 RF Cable Semi rigid Z5623 20684 1 RF Cable Semi rigid Z5623 20685 1 RF Cable Semi rigid Z5623 20686 1 RF Cable Semi rigid Z5623 20687 1 RF Cable Semi rigid Z5623 20688 1 RF Ca...

Page 28: ...se is in working order and the LCD is still off check the cable and connections between the main board and front panel board 3 If the cable and connections are working and the LCD is still off there i...

Page 29: ...t connected to the necessary port or terminated in 50 Check the 24 Vdc 3A fuse in the board and for proper bias voltages on the switch If the voltages are correct replace the switch If the voltages ar...

Page 30: ...iver Figure 11 shows a simplified block diagram of the test set Figure 11 Simplified Block Diagram The Z5623A Option H01 was designed to allow a power meter to be used as the linearity reference The p...

Page 31: ...st is sensitive to heating of the power sensor caused by handling Power Supply Theory The switching power supply provides regulated DC voltages to power all assemblies in the test set A DC cable provi...

Page 32: ...d in the power cord The mains plug shall only be inserted in a socket outlet provided with a protective earth contact Any interruption of the protective conductor inside or outside of the product is l...

Page 33: ...upplied with this product Failure to ensure adequate earth grounding by not using this cord may cause product damage and the risk of electrical shock This product is designed for use in Installation C...

Page 34: ...do not remove covers The detachable power cord is the instrument disconnecting device It disconnects the mains circuits from the mains supply before other parts of the instrument The front panel switc...

Page 35: ...red by EU directives applicable to our product This symbol is used to identify a terminal which is internally connected to the product frame or chassis The CSA mark is a registered trademark of the CS...

Page 36: ...ISM est conforme a la norme NMB 001 du Canada To find a current Declaration of Conformity for a specific Keysight product go to http www keysight com go conformity This instrument complies with the e...

Page 37: ...ght representative can determine the warranty status of your unit Shipping Your Product to Keysight for Service or Repair IMPORTANT Keysight Technologies reserves the right to reformat or replace the...

Page 38: ...This information is subject to change without notice Keysight Technologies 2002 2014 2017 Edition 1 September 2017 Supersedes June 2017 Z5623 90001 www keysight com...

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