HP 8673 manual Oont’d

Contents

HP 861X/D

CONTENTS

(oont’d)

Page

Page

Non-Repairable

Assemblies..

.,.

.

.8-E

6.Month

Cleaning

.8-17

Factory

Selected

Componenta

(*) .

.

. t . .

. .8-l-/

la-Month Cleaning ,

. , . , , , , . , . , . . , , , , . , t , , . , . ,8-18

Cleaning .

ttt.11ttt11tt

. . . ..*.*t

t

8-17

Schematic

Symbology

. . . . . . . . . . . . . . .

. . . . . . . . .

. . .820

Cleaning

Intervals

.

.8-17

Basic

Logic

Symbology

.

.

. .

. .8-20

Cleaning

Solution

.

.

. .

, , t..

, , t 8.11

Complex

Device

Symbology

t t . t . t t .

. t . t . t . t . t .8-20

Top Cover

Removal

and

Replacement

.8-1’7

LIST OF ILLUSTRATIONS

Figure

Page

5-l.

Title

Scxcen

.5-2

5.33. Low Band Clamp Adjustment

5-2.

Main

Menu

.5-2

Test

Setup

..............................

.&53

s-a.

Adjustment

Software

.......................

t5-3

5.34. Maximum

Power

Menu

....................

,554

5.4.

Power

Supply

Adjustment

Test

Setup

.&IO

5-35.~wBandClampResponae

................

.554

55.

10 MHz

Reference

Oscillator

Adjustment

586.

Low

Band

Maximum

Power

.5-55

Test

Setup

..............................

.5-12

5.37.

8673D

Maximum

Power with K-Band

5.6.

Reference

Loop (VCXO)

Adjustment

(16-26 GHz) Amplifier

...................

.,5-55

Test

Setup

..............................

.5-13

5.38. Flatness

and

ALC

Adjustment

Menu

.5-56

5-7.

M/N

Loop

Adjustment

Test

Setup

.8-16

5-39. Typical

Flatness

Plot

Before

,557

5-8.

20/30

MHz

(LFS)

Loop

Divider

Bias

Adjustment

.............................

Adjustment

Teat

Setup

..................

,518

6.40. Flatness

Adjustment

Display

..............

,558

5-9.

LFS Loop Notch Filter Adjustment

5.41. Flatness

and

ALC

Adjustment

Test

Setup

..............................

.5-22

Test

Setup

..............................

.5-59

510,

YTO

Loop

Sampler

Adjustment

5.42. AM

Bandwidth

Adjustment

Test

Setup ....

.560

T&Setup..

...........................

..5-2 7

5.43.

AM

Accuracy

and

Meter

Adjustment

5-n

Sampler

Frequency

Response

,528

Teat Setup

..............................

.5-63

5.12. YTO

Loop

Offset

and

FM

Overmodulation

5.44. Bias-2 DAC Adjustment

Test

Setup ,

.5-66

Adjustment

Test

Setup

..................

.5-30

5-45. Series Pulse

Width

Adjustment

6-13. YTO Loop Offset Adjustment

Teat

Setup

...............................

.5-66

Wavefoma

.............................

,531

M6.

Series Pulse

Width

Waveform

..............

.5-67

5-14.

YTO

Loop

Phase

Detector

Adjustment

547.

Pulse Shunt

Adapter

.......................

E-68

Ted

setup

..............................

.5-88

5.48. AIL

Sample

Pulse Adjustment

Setup

.5.69

6-16.

Spectrum

Analyzer

Display

of Phaee

5.49. ALC

Sample

Pulse Waveform

..............

E-70

LockedLoopEain

.......................

,684

5.50. Pulse Program Menu

......................

.5-71

5-16.

FM Driver

Adjustment

Test

Setup

.5.36

5.51. Pulse

Amplitude

Control

Band

..S? 2

5-17.

FM Accuracy

and

Overmodulation

We&Menu

............................

Adjustment

Test Setup

..................

.6-37

E-52. PAC

Adjustment

Menu

....................

.5-73

5.18.

Format

for

Entering

SRD

Bias

558.

Pulse Scan

Menu

,674

Voltages

for

8673D

......................

.5-39

5.54. EraphRoutieehintout

.................

...5-15

8.19. Gate

Voltage

Adjustment

for

867330

K-40

6.55. Print

Routine

Printout

....................

.5-75

5.20. SRD

Bias

Adjustment

Test Setup

,540

5.56. Pulse Amplitude

Control

Adjusltment

I

5.21. Optimum

YTM Response

..................

: .5-42

Test

Setup

...........

.,

.5-76

5.22. YTM

Tune

Adjustment

Test

Setup . , . , . , , . ,5-43

5.57. Sweep Out and 13lanking/Marker

6.28. Power

Clamp

Adjustment

Test

Setup

.6-44

Adjustment

Test

Setup

..................

.577

5-24,

Utility

Menu

.5-45

5.58. Sweep Out

Waveform

.....................

.578

6.25. Maximum

Power

Tests

Menu

.5-46

5.59. Marker

Waveform

,578

..............

.........................

5-26.

Maximum

Power

for 8673D

.5-46

Parts

5-27.

PT’P Adjustment

Test

Setup

...............

,547

6.1.

HP

8673C/D

Identification

. .

.6-107

5.28.

YTF

DAC

Adjustment

.....................

.5-48

6-2.

Interconnecting

Parts

Identification

. .

.

.&IO8

5-29.

YTF

Passband

Response

..................

,549

6-8.

Upper

Unit

Overall

Parts

Identification.

. . .6-109

5.30.

Maximum

Power

Menu

....................

Mode

.5-50

6-4.

Upper

Unit

Cabinet

Pati

Identification

. .6-110

5-81.

Maximum

Power,

Normal

6-6.

Upper

Unit

Front

Panel

Parts

for

8673D

.5-51

Identification

. . . . .

. .

. .6-111

5-32.

4.2 GHz

Oscillator

Adjustment

6.6.

Al

Microwave

Circuits

Parts

Test

Setup

.5-52

Identification

.

. .

.

. . .

. . . t I .

. .6-112

iv