1503B: Difference between revisions
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|series=1500 | |series=1500 | ||
|summary=Time Domain Reflectometer | |summary=Time Domain Reflectometer | ||
|image= | |image=Tek 1503B 2.jpg | ||
|caption=Tektronix 1503B | |caption=Tektronix 1503B | ||
|introduced=1988 | |introduced=1988 | ||
|discontinued=(?) | |discontinued=(?) | ||
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* [[Media:070-6268-01.pdf|Tektronix 1503B Operator 070-6268-01]] | * [[Media:070-6268-01.pdf|Tektronix 1503B Operator 070-6268-01]] | ||
* ''Tektronix 1503B Service Manual needed'' | * ''Tektronix 1503B Service Manual needed'' | ||
* [[Media:070-7170-05.pdf|1503C Service Manual 070-7170-05]] <small>Contains some diagrams labeled 1503B/1503C</small> | |||
* [[Media:070-2178-00.pdf|Watertight Sealing Procedures]] | * [[Media:070-2178-00.pdf|Watertight Sealing Procedures]] | ||
{{ROM Images}} | {{ROM Images}} | ||
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{{PatentLinks|1503B}} | {{PatentLinks|1503B}} | ||
==Internals== | |||
Several of the schematic diagrams in the 1503C Service Manual are labeled as being applicable to both the 1503B and [[1503C]]: Main (Connectors, Processor, Address Decode, Option Port, Misc Analog,Video Processor, Digital Timebase,Analog Timebase), Front Panel, Power Supply, L/R Pulser/Sampler, Ethernet Adaptor. | |||
==Pictures== | |||
<gallery> | |||
Tek 1503B 1.jpg | |||
Tek 1503B 2.jpg | |||
Tek 1503B 3.jpg | |||
Tek 1503B 4.jpg | |||
Tek 1503B 5.jpg | |||
Tek 1503B 6.jpg | 1503B with YT-1S chart recorder | |||
Tek 1503B 7.jpg | [[YT-1S|YT-1S chart recorder]] | |||
</gallery> | |||
==Components== | ==Components== | ||
Latest revision as of 03:33, 24 September 2024
The Tektronix 1503B is a sinusoidal TDR cable tester with a similar design to the 1502B/C step-pulse TDRs. The 1503B is a microprocessor-based update of the analog 1503.
Key Specifications
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Links
Documents Referencing 1503B
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Internals
Several of the schematic diagrams in the 1503C Service Manual are labeled as being applicable to both the 1503B and 1503C: Main (Connectors, Processor, Address Decode, Option Port, Misc Analog,Video Processor, Digital Timebase,Analog Timebase), Front Panel, Power Supply, L/R Pulser/Sampler, Ethernet Adaptor.
Pictures
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1503B with YT-1S chart recorder
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Components
Some Parts Used in the 1503B
| Part | Part Number(s) | Class | Description | Used in |
|---|---|---|---|---|
| SG3524 | 156-0933-00 • 156-0933-01 • 156-1585-00 • 156-1585-01 | Monolithic integrated circuit | PWM switch-mode controller | 067-1011-00 • 1502B • 1502C • 1503B • 1503C • 7A42 • DP100 |
| Zilog Z-80 | 156-0983-03 • 156-0983-04 • 156-0963-02 • 156-2280-00 | Monolithic integrated circuit | 8-bit microprocessor | 318 • 338 • 1503B • 1503C • 5223 • 834 • 835 • 836 • DAS9100 • SPG-271 • TSG-170 |