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203A
HP 203A Manuals
Manuals and User Guides for HP 203A. We have
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HP 203A manual available for free PDF download: Operating And Service Manual
HP 203A Operating And Service Manual (68 pages)
VARIABLE PHASE FUNCTION GENERATOR
Brand:
HP
| Category:
Portable Generator
| Size: 6 MB
Table of Contents
Warranty
2
Table of Contents
4
Frequency Stability
6
Instrument Identification
7
Section IL INSTALLATION
8
Inspection
8
Power Requirements
8
Three-Conductor Power
8
Repackaging for Shipment
8
Controls and Indicators
10
Operation
10
Calibration for 60 Cycle Line
10
Calibration for Line Frequencies
10
Other than 60 Cycles
10
Set FREQUENCY
12
Set PHASE
12
Principles of Operation
13
Overall Description
13
RF Amplifiers (А2)
13
Variable Phase Channel RF
14
Amplifier
14
Reference Phase Channel RF
14
Variable Frequency Oscillator
14
Decade Modules (А11-А16)
14
Decade Module (А11)
14
Decade Modules
14
Frequency Dial Calibration
16
Variable Phase Channel Square
16
DC Power Supply
16
Required Test Equipment
18
Performance Checks
18
Frequency Dial Calibration
19
Set REFERENCE
20
Variable Function
22
Square Wave Check
22
Phase Lag Check
22
Instrument Cover Removal
23
Power Supply А22 Adjustments
23
Adjustable Phase Shifter (А25)
24
Adjustment
24
Adjustments
25
Frequency Dial Adjustment
25
Modulator (A3) Adjustment
25
Frequency Response
25
Square Wave (A8 and A9)
26
5-26. Troubleshooting
26
Troubleshooting Summary
26
Ordering Information
50
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