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{{Oscilloscope Sidebar |
{{Oscilloscope Sidebar |
title=Tektronix 2465 |
title=Tektronix 2465 |
summary=Portable 300/350/400 MHz 4-ch scope|
summary=Portable 150/300 MHz 4-ch scope |
image=Tek2465A.jpg |
image=tek2465.jpg |
caption=Tektronix 2465A |
caption=Tektronix 2465 |
introduced=1984 |
introduced=1984 |
discontinued=(?) |
discontinued=(?) |
manuals=
manuals=
* [http://w140.com/tek_2465a_2467_service.pdf Tektronix 2465A and 2467 Manual (PDF)]
* [[Media:070-3829-00.pdf | 2445 Service]] (OCR PDF, 27M)
* [http://w140.com/tek_2465B_2467B.pdf Tektronix 2465B and 2467B Manual (PDF)]
* [[Media:070-3830-00.pdf | 2445 Operator]] (OCR PDF, 17M)
* [http://w140.com/tek_2445_2465_rack-mount-guide.pdf 2445+2465 Rackmount Kit (PDF, OCR)]
* [[Media:070-3831-00.pdf|2465 Service]] (PDF, 29M)
* [http://w140.com/tektronix_2465_dmm_option_service_nov_85.pdf 2445+2465 Opt.01 DMM Service (PDF)]
* [[Media:070-3831-00_plus_chg.pdf|2465 Service + changes]] (OCR PDF, 20M)
* 2445+2465 Opt.10 GPIB [http://bitsavers.trailing-edge.com/pdf/tektronix/scope/070-4633-00_2445_GPIB_Option_10_Operators_Apr85.pdf Operators] / [http://bitsavers.trailing-edge.com/pdf/tektronix/scope/070-4640-00_2445_GPIB_Option_10_Service_Mar85.pdf Service]
* [[Media:070-4182-00.pdf|Opt.01 DMM Service]] (OCR PDF, 11M)
* [[Media:070-6019-01.pdf|Tektronix 2465A and 2467 Manual (PDF, OCR)]]
* [[Media:070-4366-00.pdf|24x5 Rack-mount Kit]] (OCR PDF, 6M)
* [[Media:070-6863-01.pdf|Tektronix 2465B and 2467B Manual (PDF, OCR)]]
* [[Media:070-4629-00.pdf|Opt.05 TV Operator]]
* [[Media:070-4182-00.pdf|2445+2465 Opt.01 DMM Service (PDF, OCR)]]
* [[Media:070-4630-00.pdf|Opt.05 TV Service]]
* [[Media:2465 Mod Summary.pdf|Tektronix 2465 Modification Summary (PDF)]]
* [[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 2465A is a 350 MHz scope (1987) and the 2465B (1989) is the 400 MHz version.  
The '''2445''' is a 150 MHz version.  


It is the same as the [[2467]], except that the 2465 uses a conventional CRT
CRT is the [[154-0850-01]].
while the 2467 uses a micro-channel plate CRT.


The 2465 is from the penultimate generation of analog Tektronix scopes.
The 2465 is from the penultimate generation of analog Tektronix scopes.
Line 35: Line 39:
* Option 09 added option 06, the CTT, plus a 17-bit [[P6407|P6407 word recognizer probe]].
* 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.
* Option 11 added two [[LEMO S-series connector|probe-power connectors]] on the rear panel of the instrument.  Only shown in the Tektronix catalogues for the 2465A (1987) and 2465B (1989)
* Option 46 is the designation for the military version of the scope (OS-288/G) that included option 10 IEEE-488 interface and 2 probes.


{{MissingSpecs}}
{{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.amplifier.cd/Test_Equipment/Tektronix/Tektronix_other/2465B.htm Tek 2465B page @ amplifier.cd]
* [http://www.eevblog.com/forum/testgear/tektronix-2465b-oscilloscope-teardown/ Tektronix 2465B oscilloscope teardown] @ EEVblog forum (lots of nice internal pictures)
* [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==
===2465===
===2445===
<gallery>
<gallery>
tek2465.jpg | 2465
Tek 2445.jpg
Tek 2465 main board 1.jpg |2465 Main Board
USA Tektronix 2445 Front0.jpg
Tek 2465 main board 2.jpg |
Tek 2445 with dmm.jpg
Tek 2465 main board 3.jpg |
Tek knobless 2445.jpg|Prototype Knobless 2445 in VintageTEK Museum
</gallery>
</gallery>


===2465A===
===2465===
<gallery>
<gallery>
Tek2465A.jpg   | 2465A
tek2465.jpg
Tek 2465a 1.jpg|
Tek 2465 main board 1.jpg
Tek 2465a 2.jpg|
Tek 2465 main board 2.jpg
Tek 2465a 3.jpg|
Tek 2465 main board 3.jpg
Tek 2465a 4.jpg|
2465(1).jpg
Tek 2465a 5.jpg|
2465(2).jpg
2465(3).jpg
2465(4).jpg
</gallery>
</gallery>


===2465B===
<gallery>
Tek 2465b trace1.jpg |2465B (photo by Alex Schonfeld)
Tek 2465b trace2.jpg |2465B (photo by Alex Schonfeld)
Tek 2465b trace3.jpg |2465B (photo by Alex Schonfeld)
Tek 2465b trace4.jpg |2465B (photo by Alex Schonfeld)
Tek 2465b trace5.jpg|2465B (photo by Alex Schonfeld)
</gallery>
===2465BDV===
<gallery>
Tek 2465bdv 1.jpg | 2465BDV
Tek 2465bdv 3.jpg | 2465BDV
Tek 2465bdv 2.jpg | 2465BDV
Tek 2465bdv 4.jpg | 2465BDV
</gallery>


[[Category:246x series scopes]]
[[Category:246x series scopes]]
[[Category:Introduced in 1984]]
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