Table Of Contents - HP 333A Technical Manual
Distortion analyzer
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- Operating and service manual (88 pages) ,
- Operating manual (214 pages) ,
- Operating and service manual (85 pages)
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T h i s m a n u a l c o n t a i n s c o p y r i g h t e d m a t e r i a l o r i g i n a l l y
TECHNICAL MANUAL
N O . 1 1 - 6 6 2 5 - 1 5 7 6 - 5 )
O r g a n i z a t i o n a l , D S , G S , a n d D e p o t M a i n t e n a n c e
DISTORTION ANALYZER, HEWLETT-PACKARD MODELS 333A AND 334A
S e c t i o n
I
GENERAL INFORMATION . . . . . . . . . 1-2.1
1-A.1 Scope . . . . . . . . . . . . . . . . .1-2.1
l-A.2
Index
of
Publications.
l-A.3 Forms and Records . . . . . . . . . . . 1 - 2 . 1
l - 1 .
D e s c r i p t i o n . . . . . . . . 1 - 3
1-6.
Accessory Features . . . . . . . .1-3
1-8.
Options Available . . . . . . . . .1-3
Modifications . . . . . . . . . . . . . . . . . . . . . . . . 1-3
1-11.
Section
II
INSTALLATION . . . . . . . . . . . . . .2-1
2-1. Introduction . . . . . . . . . . . . . .2-1
2-3. Inspection . . . . . . . . . . . . . . 2-1
2-5. Power Requirements . . . . . . . . . . 2-1
2-7. Three-Conductor Power Cable . . . 2-1
2-10. Installation . . . . . . . . . . . . . . 2-1
2-12. Bench Installation . . . . . . . . . 2-1
2-14. Rack Installation . . . . . . . . . . 2-1
2-16. Repackaging for Shipment . . . . . . 2-1
Section
III
OPERATING INSTRUCTIONS . . . . . . . 3-1
3-1. Introduction . . . . . . . . . . . . . 3-1
3-4. Controls and Indicators . . . . . . . 3-1
3-6. Adjustment of Mechanical Zero . . . 3-1
3-8. General Operating Information . . . 3-1
3-9.
Input Connections . . . . . . . . . 3-1
3-11. Voltmeter Characteristics . . . . . 3-1
3-14. Use of Output Terminals . . . . . . 3-1
3-16. Operating Procedures . . . . . . . . 3-2
3-18. Distortion Measurement . . . . . . 3-2
Section
IV
THEORY OF OPERATION . . . . . . . . . . 4-1
4-1. Overall Description . . . . . . . . 4-1
4-3. Block Diagram Description . . . . . 4-1
4-4.
Distortion Measuring Operation . . 4-1
4-6.
.
Carriers . . . . . . . . . . . . .
4-8.
Voltmeter Operation . . . . . . . . 4-1
4-10. Schematic Theory . . . . . . . . . . 4-1
4-11. Impedance Converter Circuit . . . 4-1
4-36. High Pass Filter . . . . . . . . . . . 4-5
4-38. Meter Circuit . . . . . . . . . . . . 4-5
4-46. Power Supply Circuit . . . . . . . . . . 4-7
Section
V
5-l. Introduction. . . . . . . . . . . 5-1
5-2. Test Equipment Required . . . . . 5-1
5-5. Performance Checks. . . . . . . . . 5-1
p r c p a r e d b y t h e H e w l e t t - P a c k a r d C o .
)
)
Page
1 - 2 . 1
.
.
Page
Page
Page
4-1
4-2
Page
5-1
TM11-6625-1576-15
HEADQUARTERS
DEPARTMENT OF THE ARMY
Washington, D.C., 1 9 M a y 1 9 6 7
Section V (Cont 'd)
5-9.
Control Loop Operation . . . .
Check . . . . . . . . . . . .
5-13. Input Resistance Check . . . . . .
5-16. DC Isolation Check . . . . . . . .
5-17. Voltmeter Accuracy Check . . . .
5-18. High Pass Filter Check . . . . . .
Check . . . . . . . . . . . . . . . .
5-20. Residual Noise Check . . . . . . .
only) . . . . . . . . . . . . . . .
Procedure. . . . . . . . . . . . . . .
5-25. Meter Mechanical Zero Set . . . .
Adjustments. . . . . . . . . . .
Adjust. . . . . . . . . . . . . .
Adjustment . . . . . . . . . . .
5-33. Troubleshooting Procedures . . . .
5-39. Bottom Shield Removal . . . . . .
5-44.
Servicing Rotary Switches . . . .
Section
VI
SCHEMATIC DIAGRAMS
6-1. Schematic Diagrams
Page
5-1
5-2
5-2
5-3
5-4
5-4
5-4
5-4
5-5
5-5
5-6
5-6
5-6
5-7
5-7
5-7
5-9
5-9
5-10
5-10
5-10
5-11
5-11
5-11
5-13
Page
6-1
6-1
i i i
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