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{{Oscilloscope Sidebar | | {{Oscilloscope Sidebar | | ||
title=Tektronix 2465 | | title=Tektronix 2465 | | ||
summary=Portable 300 | summary=Portable 150/300 MHz 4-ch scope | | ||
image= | image=tek2465.jpg | | ||
caption=Tektronix | caption=Tektronix 2465 | | ||
introduced=1984 | | introduced=1984 | | ||
discontinued=(?) | | discontinued=(?) | | ||
manuals= | manuals= | ||
* [ | * [[Media:070-3829-00.pdf | 2445 Service]] (OCR PDF, 27M) | ||
* [ | * [[Media:070-3830-00.pdf | 2445 Operator]] (OCR PDF, 17M) | ||
* [ | * [[Media:070-3831-00.pdf|2465 Service]] (PDF, 29M) | ||
* [ | * [[Media:070-3831-00_plus_chg.pdf|2465 Service + changes]] (OCR PDF, 20M) | ||
* | * [[Media:070-4182-00.pdf|Opt.01 DMM Service]] (OCR PDF, 11M) | ||
* [[Media:070-4366-00.pdf|24x5 Rack-mount Kit]] (OCR PDF, 6M) | |||
* [[Media:070-4629-00.pdf|Opt.05 TV Operator]] | |||
* [[Media:070-4630-00.pdf|Opt.05 TV Service]] | |||
* [[Media:070-4631-00.pdf|Opt.06 Opt.09 CTT/WR Operator]] | |||
* [[Media:070-4632-00.pdf|Opt.06 Opt.09 CTT/WR Service]] | |||
* [[Media:070-4633-00.pdf|Opt.10 GPIB Operator]] (OCR PDF, 9M) | |||
* [[Media:070-4640-00.pdf|Opt.10 GPIB Service]] (OCR PDF, 23M) | |||
* [[Media:070-6291-00.pdf|Tektronix 2445/2465/2467 Buffer Test Kit (PDF, needs OCR)]] | |||
}} | |||
The '''Tektronix 2465''' is a four-channel 300 MHz portable oscilloscope. | The '''Tektronix 2465''' is a four-channel 300 MHz portable oscilloscope. | ||
The | The '''2445''' is a 150 MHz version. | ||
CRT is the [[154-0850-01]]. | |||
The 2465 is from the penultimate generation of analog Tektronix scopes. | The 2465 is from the penultimate generation of analog Tektronix scopes. | ||
The horizontal amplifier in the 2465 was designed by [[Art Metz]] and [[Ken Schlotzhauer]]. | |||
Art Metz also worked on the triggers. | |||
Art Metz and [[Walt Ainsworth]] designed the sweeps. | |||
'''Options''' | '''Options''' | ||
* Option 01 (DMM) added a | * Option 01 (DMM) added a 4½-digit, fully autoranging digital multimeter which measures DC and AC voltage and current, resistance, dBV, dBm, continuity, and temperature. | ||
* Option 05 (TV) added TV (back-porch) clamp circuitry to the Channel 2 input and TV trigger coupling modes, allowing selection of either horizontal or vertical sync pulses to obtain horizontal-line-sync or field-sync pulse triggering. | * Option 05 (TV) added TV (back-porch) clamp circuitry to the Channel 2 input and TV trigger coupling modes, allowing selection of either horizontal or vertical sync pulses to obtain horizontal-line-sync or field-sync pulse triggering. | ||
* Option 06 (Counter/Timer/Trigger) allows precision time-interval measurement, event and frequency counting, delay-by-events triggering, and logic triggering. | * Option 06 (Counter/Timer/Trigger) allows precision time-interval measurement, event and frequency counting, delay-by-events triggering, and logic triggering. | ||
* Option 09 added option 06 plus a 17-bit | * Option 09 added option 06, the CTT, plus a 17-bit [[P6407|P6407 word recognizer probe]]. | ||
* Option 10 added a [[GPIB interface]] for remote control. | * Option 10 added a [[GPIB interface]] for remote control. | ||
{{BeginSpecs}} | |||
{{ | {{SpecGroup|2445}} | ||
{{Spec | Bandwidth | 150 MHz }} | |||
{{SpecGroup|2465}} | |||
{{Spec | Bandwidth | 350 MHz }} | |||
{{SpecGroup|Common}} | |||
{{Spec | Sweep Rate | 500 ps/div }} | |||
{{Spec | Channels | Four independent channels }} | |||
{{Spec | Vertical | 2 mV/div vertical sensitivity }} | |||
{{Spec | Cursors | Delta Volts and Delta Time Cursors }} | |||
{{Spec | CRT Readout | Scale Factors, Trigger Level, Voltage, Time, Frequency, Phase and Ratio Measurements and Mode Indicators }} | |||
{{Spec | Trigger | Advanced Triggering with "Hands Off" Auto Level Triggering }} | |||
{{Spec | Trigger Bandwidth | 500 MHz min. }} | |||
{{Spec | Input Impedance| 50 Ω/1 MΩ inputs with 50 Ω protection }} | |||
{{Spec | Probes | Two [[P6131]] ×10 probes, 1.3 m }} | |||
{{EndSpecs}} | |||
==See also== | |||
* [[2465A]] | |||
* [[2465B]] | |||
* [[2445 PSU Repairs|PSU Repairs]] | |||
==Links== | ==Links== | ||
* [http://www.tek.com/support/faqs/how-do-you-run-self-tests-2465 How to enter test mode] | * [http://www.tek.com/support/faqs/how-do-you-run-self-tests-2465 How to enter test mode] | ||
==Pictures== | ==Pictures== | ||
=== | ===2445=== | ||
<gallery> | <gallery> | ||
Tek 2445.jpg | |||
USA Tektronix 2445 Front0.jpg | |||
Tek | Tek 2445 with dmm.jpg | ||
Tek | Tek knobless 2445.jpg|Prototype Knobless 2445 in VintageTEK Museum | ||
</gallery> | </gallery> | ||
=== | ===2465=== | ||
<gallery> | <gallery> | ||
tek2465.jpg | |||
Tek | Tek 2465 main board 1.jpg | ||
Tek | Tek 2465 main board 2.jpg | ||
Tek | Tek 2465 main board 3.jpg | ||
2465(1).jpg | |||
2465(2).jpg | |||
2465(3).jpg | |||
2465(4).jpg | |||
</gallery> | </gallery> | ||
[[Category:246x series scopes]] | [[Category:246x series scopes]] | ||
[[Category:Introduced in 1984]] |
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