835: Difference between revisions

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|introduced=1986
|introduced=1986
|discontinued=(?)
|discontinued=(?)
|designers=
|designers=Pete Janowitz;John Light;Jeff McMeekin;Randy Deitrich;Bill Randle;Lynn Saunders;Wendell Damm;Ken Spencer;Dennis Holmbo
|manuals=
|manuals=
* [[Media:070-5600-00.pdf|Tektronix 835 and 836 Service Manual]]
* [[Media:070-5600-00.pdf|Tektronix 835 and 836 Service Manual]]
{{ROM Images}}
<small>
'''Z-80 (Main):''' A1U235 (27256)
* 160-3181-02 – R010100 R010250
* 160-3181-03 – R010251 R010393
* 160-3181-04 – R010394 R010552
* 160-3181-05 – R010553 R010561
* 160-3181-06 – R010562+
'''6802 (Display):''' A3U441 (27324-2)
* 160-3180-01</small>
}}
}}
The '''Tektronix 835''' is a portable "programmable data communications tester" (serial protocol analyzer).
The '''Tektronix 835''' is a portable "programmable data communications tester" (serial protocol analyzer).
Line 17: Line 29:
Sister models are [[834]] and [[836]].
Sister models are [[834]] and [[836]].


The 835 was designed in Redmond by [[Bill Randle]].
The manual says:
<blockquote>
The 835 and 836 Data Communications Analyzers are portable instruments used for monitoring, analyzing, testing and troubleshooting data communications interfaces that conform to EIA standard RS-232-C or CCITT V.24. The Option 04 version permits testing of the MIL-STD 188-C interface as well.
 
The 835/ 836 can operate as:
* A serial data transmission monitor
* A Data Communications Equipment (DCE) or modem simulator for testing data terminal equipment
* A Data Terminal Equipment (DTE) simulator for testing data communications equipment
* A Bit and Block Error Rate Tester (BERT)
 
The 835/836 offers baud rate settings ranging from 50 to 144,000 bits / second (above 19,200 on 836 only), buffer storage capacity of 4451 characters, a 16 - character alphanumeric display and easy-to-use keyboard.
</blockquote>
 
The lead software engineer and project manager for the 835 was [[Bill Randle]].
The 835 was developed in [[Building_R1|Redmond]].
Others on the project were [[Ken Spencer]] (software), [[Dennis Holmbo]] (hardware) and Andy ? (custom ASIC).  


{{MissingSpecs}}
{{MissingSpecs}}
==Links==
===Accessories===
* [[Media:Tek-834-835-836.pdf | Tektronix 834 / 835 / 836 in 1986 catalog]] (OCR PDF)
<small>
 
==Accessories==
* [[A6741]] − RS-449 adapter
* [[A6741]] − RS-449 adapter
* [[A6742]] − two-wire adapter
* [[A6742]] − two-wire adapter
* [[A6743]] − RS-232 V.24 Tri-state break-out box
* [[A6743]] − RS-232 V.24 Tri-state break-out box
* [[A6744]] − V.35 adapter
* [[A6744]] − V.35 adapter
* [[A6745]] − adapter
* [[A6745]] − Two-wire adapter
* [[A6745]] − Two-wire adapter
* [[A6746]] − EBU/SMPTE adapter
* [[A6746]] − EBU/SMPTE adapter
Line 34: Line 58:
* [[A6770]] − Coax Interface Adapter
* [[A6770]] − Coax Interface Adapter
* [[015-0361-00]] − Current loop adapter
* [[015-0361-00]] − Current loop adapter
</small>
==Links==
* [[Media:Tek-834-835-836.pdf | Tektronix 834 / 835 / 836 in 1986 catalog]] (OCR PDF)
{{Documents|Link=835}}
{{PatentLinks|835}}


==Pictures==
==Pictures==
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</gallery>
</gallery>


==Components==
{{Parts|835}}
[[Category:Logic analyzers]]
[[Category:830-series communication analyzers]]  
[[Category:830-series communication analyzers]]  
[[Category:RS-232 interface]]
[[Category:RS-232 interface]]

Latest revision as of 13:52, 19 July 2024

Tektronix 835
Programmable data communications tester
Tek 835

Produced from 1986 to (?)

Manuals
ROM Images
File Pos. Checksum

Z-80 (Main): A1U235 (27256)

  • 160-3181-02 – R010100 R010250
  • 160-3181-03 – R010251 R010393
  • 160-3181-04 – R010394 R010552
  • 160-3181-05 – R010553 R010561
  • 160-3181-06 – R010562+

6802 (Display): A3U441 (27324-2)

  • 160-3180-01
(All manuals in PDF format unless noted otherwise)
Manuals – Specifications – Links – Pictures

The Tektronix 835 is a portable "programmable data communications tester" (serial protocol analyzer).

Sister models are 834 and 836.

The manual says:

The 835 and 836 Data Communications Analyzers are portable instruments used for monitoring, analyzing, testing and troubleshooting data communications interfaces that conform to EIA standard RS-232-C or CCITT V.24. The Option 04 version permits testing of the MIL-STD 188-C interface as well.

The 835/ 836 can operate as:

  • A serial data transmission monitor
  • A Data Communications Equipment (DCE) or modem simulator for testing data terminal equipment
  • A Data Terminal Equipment (DTE) simulator for testing data communications equipment
  • A Bit and Block Error Rate Tester (BERT)

The 835/836 offers baud rate settings ranging from 50 to 144,000 bits / second (above 19,200 on 836 only), buffer storage capacity of 4451 characters, a 16 - character alphanumeric display and easy-to-use keyboard.

The lead software engineer and project manager for the 835 was Bill Randle. The 835 was developed in Redmond. Others on the project were Ken Spencer (software), Dennis Holmbo (hardware) and Andy ? (custom ASIC).

Key Specifications

  • please add

Accessories

  • A6741 − RS-449 adapter
  • A6742 − two-wire adapter
  • A6743 − RS-232 V.24 Tri-state break-out box
  • A6744 − V.35 adapter
  • A6745 − Two-wire adapter
  • A6746 − EBU/SMPTE adapter
  • A6747 − X.21 Physical Interface Adapter
  • A6770 − Coax Interface Adapter
  • 015-0361-00 − Current loop adapter

Links

Documents Referencing 835

(no results)

Patents that may apply to 835

Page Title Inventors Filing date Grant date Links
Patent US 4728925A Data communications analyzer William C. Randle • Dennis L. Holmbo • Kenneth D. Spencer 1985-07-03 1988-03-01 834 • 835 • 836

Pictures

Components

Some Parts Used in the 835

Part Part Number(s) Class Description Used in
Motorola 6800 156-0426-00 • 156-2413-00 • 156-5472-01 Monolithic integrated circuit 8-bit microprocessor 021-0206-00 • 021-0374-00 • 067-0902-00 • 067-1137-99 • 222 • 222A • 222PS • 2424L • 2445 • 2465 • 2467 • 4051 • 7250 • 7912 • 7912AD • 7A16P • 7A29P • 7B81P • 7B90P • 833 • 834 • 835 • 836 • CG5001 • CG551AP • CG5010 • CG5011 • DF1 • DF2 • DM5010 • FG5010 • MI5010 • SI5010 • PS5004 • PS5010 • SG5010 • Keithley 181 • Keithley 182 • Keithley 175 • Keithley 175A • Keithley 191 • Keithley 192 • Keithley 195 • Keithley 195A • Keithley 197 • Keithley 220 • Keithley 224 • Keithley 230 • Keithley 263 • Keithley 485 • Keithley 580 • Keithley 617
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
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