Table of Contents
List of Tables
Model 4342A
Section
Title
Page
5-42.
Elementary Troubleshooting Guide
.....................
5-18
5-43.
Meter Zeroing Troubles ........................
5-18
5-44.
Incorrect Q Meter Indication
..................... 5-18
5-45.
Low Q Indication in High Frequency
Measurements
.......... 5-19
5-46.
Faulty Q Limit Operation
....................... 5-19
VI REPLACEABLE PARTS
.................................... 6-l
6-l.
Introduction.. ....................................... 6-l
6-6. Ordering Information .................................
6-l
VII MANUAL CHANGES AND OPTIONS
..........................
7-l
7-1.
Options
............................................. 7-l
7-3.
Special Instruments .................................
7-l
7-5.
Manual Changes .....................................
7-l
7-7. Later Instruments
..............................
7-l
7-8.
Earlier Instruments ............................
7-l
7-9.
Option 001 Instruments .........................
7-l
VIII CIRCUIT DIAGRAMS
.......................................
8-l
8-l. Introduction .........................................
8-l
8-4.
GeneralNotes
.......................................
8-l
APPENDIX OPTION 001
........................................ A-l
I
Replaceable Parts
................................... A-l
II Manual Changes
.....................................
A-l
III
Circuit Diagrams
....................................
A-2
LIST OF TABLES
Number
l-l.
l-2.
2-l.
3-l.
3-2.
3-3.
3-4.
5-l.
5-2.
5-3.
5-4.
5-5.
5-6.
5-7.
5-8.
5-9.
6-l.
6-2.
7-l.
A-l.
A-2.
Title
Page
Specifications
.......................................
1-2
Accessories - Typical Values
.........................
l-3
AC Line Fuse .......................................
2-l
Methods of Connecting Unknown .......................
3-10
16451A (4342A-KOl) Typical Characteristics
............ 3-21
Formulas for Calculating Q and Impedance Parameters
from Parallel and Series Measurements
.......... 3-27
Formulas Relating Series and Parallel Components
...... 3-27
Recommended Test Equipment ........................
5-o
Q Correlation Factors
............................... 5-l
Frequency Accuracy Check
........................... 5-2
QRange Check ......................................
5-3
Capacitance Accuracy Check
.......................... 5-5
Adjustable Components
............................... 5-7
Frequency Adjustment.
............................... 5-8
Frequency Accuracy Check (Option 001)
................
5-12
Frequency Adjustment (Option 001).
.................... 5-13
List of Reference Designators and Abbreviations
........ 6-l
Reference Designation Index ..........................
6-3
Backdating Changes
..................................
7-l
Reference Designation Index for Option 001 (Al Al Ass’y). .
A-3
Reference Designation Index for Option 001 (A5
Ass’y)
....
A-5
iv
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