HP 410C manual Bnc

Page 34

TM 11-6625-1614-15

Section V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Model 410C

 

 

Table 5-1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Table 5-1. Recommended Test Equipment

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Instrument Type

Required

 

 

Characteristics

 

Use

 

 

Recommended

Model

 

 

 

 

 

 

 

 

 

 

Voltmeter Calibrator

Range: .015 to 300 v

AC and DC Accuracy

@ Model 738BR Volt-

 

 

 

 

 

Frequency:

 

 

DC and 400 cps

Checks and Calibration

meter Calibrator

 

 

 

 

 

Accuracy:

+0.

370

AC

Adjustments

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*O. 2%0

DC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DC Power

Supp Iy

Range: O to 10 v continuous

DC Ammeter Accuracy

@Model 723A DC Power

 

 

 

 

I

 

 

 

 

 

 

 

 

 

 

 

Checks

 

 

 

 

supply

 

 

 

i

 

DC Voltmeter

Range:

10

 

v

 

 

Accumcy

 

Checks; Power

@ Model 3440A/3442A

 

 

 

 

 

 

 

 

 

 

Accuracy:

 

+0.

2%

 

Supply Measurements;

Digital

Voltmeter

 

 

 

 

 

 

 

 

 

 

 

 

 

Troubleshooting

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Frequency

Response

Frequency:

 

 

20 cps to 10 Mc

Frequency

Response

Test

@ Model 739AR Freq-

 

.

Test Set

 

with external oscillator

 

 

 

 

 

uency Response

Test

 

 

 

 

 

 

 

 

 

 

 

 

 

Output: 2 v into 50 ohms

 

 

 

 

 

Set

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Oscillator

 

Frequency:

 

 

20 cps to 10 Mc

Frequency

Response

Test

@

Model 651A

Test

 

 

 

 

output

: 2.0

v

 

 

 

 

 

 

 

Oscillator

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RF Signal

Generator

Frequency:

 

 

10 Mc to 480 Mc

Frequency

Response

Test

@ Model

608C RFSigmal

 

 

 

 

 

output:

1.0

v

 

 

 

 

 

 

 

Generator

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Power Meter

Frequency:

 

 

10Mc to700 Mc

Frequency

Response

Test

@ Model 431B Power

 

 

 

 

 

Range:

1.0

 

v

 

 

 

 

 

 

 

Meter

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VHF Signal Generator

Frequency:

 

 

480 Mc to 700Mc

Frequency

Response

Test

@

Model 612A VHF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Signal

Generator

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AC Voltmeter

Range:

115

 

V

 

 

Power Supply

Measure-

@ Model

3400A RMS

 

 

 

 

 

 

 

 

 

 

 

 

 

ments

(ripple)

 

Voltmeter

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Electronic

Counter

Frequency

 

 

Range: to at

Chopper

Frequency

Adjust

@ Model 521C Electronic

 

 

 

 

 

least

102

 

cps

 

 

 

 

 

 

Counter

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DC Standard

output:

1000

v

 

DC Adjust

 

 

 

@

Model 740A

DC

 

 

 

 

 

Accuracy:

 

+0.

2%

 

 

 

 

 

 

Standard

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ohmmeter

 

Range:

100

 

Mf2

 

Troubleshooting

 

@ Model 412A DC VTVM

 

 

 

 

 

Accuracy:

 

 

+5%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Thermistor Mount

Frequency:

 

 

10 Mc to 700Mc

Frequency

Response

Test

@? Model 478A Coaxial

 

 

 

 

 

Impedance:

 

 

50 ohm match

 

 

 

 

 

Thermistor Mount

 

 

 

 

 

 

 

 

 

 

 

 

Pr~be-T-Connector

For use with 50 ohm trans-

Frequency

Response

Test

@ Model 11042A Probe-

 

 

 

 

 

mission

line

 

 

 

 

 

 

 

T-Connector

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10 KC Filter

High pass fi 1 ter capable of

Frequency

Response

Test

@ Model K02-411A

 

 

 

 

 

10

kc

re]ection

 

 

 

 

 

 

 

10 KC Filter

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Connector

Adapter

Male

BNC to male

BNC

Frequency

Response

Test

@ Part No. 1250-0216

 

 

 

 

 

 

 

 

 

 

 

 

Connector

Adapter

Type N male to BNC female

Frequency Response

Test

@ Part No. 1250-0067

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Resistors:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10 M!l

 

Accuracy:

 

 

*1%

 

Performance

Checks

& Part No. 0730-0168

 

 

 

5 MQ

 

Accuracy:

 

 

+1%

 

Performance

Checks

@ Part No. 0730-0125

 

 

 

4,5Mfl

 

Accuracy:

 

 

+1%

 

Performance

Checks

@ Part No. 0730 -015’7

 

 

 

500 K

 

Accuracy:

 

 

+1%

 

Performance

Checks

@ Part No. 0721-0011

 

 

 

56 K

 

Accuracy:

 

 

*1%

 

Performance

Checks

@ Part No. 0730-0053

 

 

 

10 K

 

Accuracy:

 

 

+1%

 

Performance

Checks

@ Part No. 0727-0157

 

 

 

9K

 

Accuracy:

 

 

*I?o

 

Performance

Checks

@ Part No. 0730-0026

 

 

 

1.5K

 

Accuracy:

 

 

*1%

 

Performance

Checks

@ Part No. 0730 -001’7

 

 

 

56 ohms

 

Accuracy:

 

 

+1%

 

Performance

Checks

@ Part No. 0811-0341

 

 

 

10 ohms

 

Accuracy:

 

 

*170

 

Performance

Checks

@ Part No. 0727-0335

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5-0

01556-2

Image 34
Contents HEWLETT-PACKARD Electronic Voltmeter Model 410C Exist in this Equipment HEWLETT-PACKARD Electronic Voltmeter List of Tables Number Section Section General Information Page Model 410C Description Model 410C Figures 2-land Section Installation 01556-1 Section Operation Front and Rear Panel Controls 01556-2 Voltage Measurement AT High FRE Pulse MeasurementsPRF Negative PulsesDC Voltage Measurements 01556-3 AC Voltage Measurements Section Model 410C 5 5 6 III Graph Used in Calculation of Pulse Voltage ReadingsResistance Measurements 01556-2 DC Nano-Amoere Current Measurements Section Input Network MODULATOR-DEMODULATORPower Supply Feedback NetworkSection 01556-2 Section Section 01556-2 Section Page BNC Alternate Voltage Source DC Voltmeter Operation Accuracy Check DCVInput Resistance Check DCV Input Resistance Check DCAModel 410C Section Tables 5-3and Ohmmeter Operation Amplifier OperationAmplifier Gain Check DC Amplifter Output Impedance Check AC Voltmeter Operation AC Probe Accuracy CheckAC Voltmeter Accuracy Check AC Voltmeter Frequency Response CheckSET Level Adjustment and Calibration Procedure Chopper Frequency AdjustN C T I O N COMPage C e t h e y a r e w i t h i n AC Full Scale Adjust .5 V Range C Zero AdjustTroubleshooting Procedure D e l 4 1 0 C Troubleshooting Tree 01566-2 Servicing Etched Circuit BoardsChopper Assembly Installation Paragraph Section Model 410C 11. Model 11036A AC Probe Exploded View Change 16.1 Page Section Power Supply Schematic Typical Amplifier Waveforms Page Page Page Harold K. Johnson Page Metric System and Equivalents N 0 1 6 2 8 8 0 0