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Maintenance—P6047

SECTION

3

MAINTENANCE

The P6047

Probe

is

designed to withstand

nor-

normal operation and handling and should give
many hours of continuous

use

without failure.

However,

if

the probe fails or breaks, replace-

ment parts

are available.

See Mechanical and

Electrical

parts

lists

in

Section

5. Fig.

3-1

and

Fig. 3-2

show location of electrical parts.

Probe

Body

and Sleeve

Compensating

Box

Locking

Nut

Compensating

Box Cover

Cable Assembly

C1

Fig.

3-1. Probe Assembly, 3.5-foot Cable.

Replacing Cable Assembly

It

the coaxial

cable

between the probe and

compensating box should fail, the cable assembly

is

available

complete with fittings and cable

reliefs.

Replace the cable assembly as follows:

1.

Remove

the compensating box cover by

unscrewing the locking

nut.

2. Remove

the snap

ring

holding the compen-

sating box

to

the cable assembly.

3.

Unsolder the connection to the end of the

cable assembly,

using

a heat

sink,

and

separate

the compensating box

from

the cable assembly.

4.

Unscrew the probe body and sleeve assem-

bly from the other end of the cable assembly.

3-]

Summary of Contents for 010-0211-00

Page 1: ...Printed in the United States of America All rights reserved Contents of this publication may not be reproduced in any form without per mission of the copyright owner P6047 PROBE Tektronix Inc P O Box...

Page 2: ...Fig 1 1 P6047 Probe with standard accessories P6047...

Page 3: ...r nal adiustments are provided for high frequency compensation CHARACTERISTICS Bandwidth The bandwidth of the P6047 Probe is DC to 290MHz Input Impedance The input impedance of the probe is 10 meg ohm...

Page 4: ...Characteristics P6047 a a x x 8 g _ 2 In N m N RP AND Xp IN OHMS 300 50 IOO 200 FREQUENCY IN MEGAHERTZ 20 IO Fig 1 2 P6047 Input Resistance and Readance vs Frequency curves 3 5 fool Cable...

Page 5: ...Characteristics P6047 300 200 100 50 20 IO FREQUENCY IN MEGAHERTZ z Rp AND Xp IN OHMS Fig 1 3 P6047 Input Resistance and Reaciance vs Frequency curves 6 foof Cable 1 3...

Page 6: ...H cat v 5 3 3 E E_xa veto 3 3 H 23 30 29 3 5 95 3 2qu ban uaoawu u of u ulna 2 E0 umu a in v 53 on 3 oma o _ 3 E3552 0 _2uuu_ 30 5505 u 53 U 9 532 555 oc OON con oov oom VOLTAGE DC AND PEAK AC 1 4 P6...

Page 7: ...all non conducting screwdriver to obtain a flat top pres entation of the calibrator output signal See Fig 2 1 NOTE The P6047 Probe has been factory cali brated for oscilloscopes having an in put capac...

Page 8: ...thout one of the above tips place an insulating tube over the tip of the probe to avoid short circuits 2 2 F9 2 2 Probe Holder Probe Holder The Probe Holder provides a place to store the probe when no...

Page 9: ...Cable Assembly C1 Fig 3 1 Probe Assembly 3 5 foot Cable Replacing Cable Assembly It the coaxial cable between the probe and compensating box should fail the cable assembly is available complete with f...

Page 10: ...ensate for high frequencies according to the procedure given in Section 4 Replacing Components To replace any electrical parts in either the compensating box or the probe tip you will need a phillips...

Page 11: ...Delay Cable 4 Two 509 Coaxial Cables 5 nanosecond lengths of RG 8A U with GR connectors 017 0502 00 5 GR to BNC Adapter 017 0063 00 6 509 BNC Termination 011 0049 00 7 BNC to Probe Adapter 013 0084 0...

Page 12: ...test equipment commercially available the probe risetime must be calculated from comparison of system bandwidth measure ments taken with and without the probe a With the reactance meter measure the in...

Page 13: ...he BNC to probe adapter and probe to the Calibrator output set to 1 volt Calibration P6047 b With the Volts cm control set to 20 mV display several cycles of the Calibrator wave form c Check for a 5cm...

Page 14: ...PROBE BODY COMPENSATINC A BOX 3 5 FOOT CABLE PROBE BODY COMPENSATINC BOX 6 FOOT CABLE P6047 IOX PROBE...

Page 15: ...5 281 0091 00 2 8 pF Var Cer C7 281 0634 00 10 pF Cer 500 V 1 0 25 pF C9 281 0093 00 5 5 18 pF Var Cer Inductors Ll 276 0528 00 Core Ferramic Suppressor 0 1 uH L2 276 0507 00 Core Ferramic Suppressor...

Page 16: ...Cer C6 281 0619 00 1 2 pF Cer 200 V C7 281 0634 00 10 pF Cer 500 V 1 0 25 pF C9 281 0093 00 5 5 18 pF Var Cer Inductors Ll 276 0528 00 Core Ferramic Suppressor 0 1 uH L3 108 0452 00 4 turns on Ferrite...

Page 17: ...3 5 foot 010 0218 00 1 PROBE P6047 6 foot STANDARD ACCESSORIES 2 013 0090 00 1 HOOK TIP retractable 3 175 0124 00 1 CABLE ground lead 5 inch 4 175 0263 00 1 CABLE ground lead 3 inch 5 013 0085 00 1 AD...

Page 18: ...PIN probe contact male 13 166 0217 00 1 TUBE spacer insulator 1 1 1 mwmuv w 10 134 0044 00 14 132 0081 00 NUT BNC 15 354 0270 01 RING front mounting hardware not included w ring SCREW set 6 32 x 1 8 i...

Page 19: ...r insulator NUT BNC RING front mounting hardware not included w ring SCREW set 6 32 x 1 2 inch HSS I 0 134 0044 00 I I 358007200 12 2I4 0109 0I I3 166 0217 00 14 132 0081 00 IS 354 0270 01 16 213 0020...

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