2465: Difference between revisions

2465 (view source)

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Kurt

Bureaucrats, Interface administrators, Suppressors, Administrators

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@@ Line 8: / Line 8: @@
 |introduced=1984
 |discontinued=(?)
-|designers=Art Metz; Ken Schlotzhauer; Walt Ainsworth
+|designers=Art Metz; Ken Schlotzhauer; Walt Ainsworth; Wink Gross; Mike Metcalf; Marv LaVoie;
 |manuals=
-* [[Media:070-4180-00.pdf | 2445/2465 Quick Start Reference Guide]] (OCR PDF, 2.5M)
+'''2445'''
-* [[Media:070-3829-00.pdf | 2445 Service]] (OCR PDF, 27M)
+* [[Media:070-3830-00.pdf|2445 Operator]] (OCR, 17M)
-* [[Media:070-3830-00.pdf | 2445 Operator]] (OCR PDF, 17M)
+* [[Media:070-3829-00.pdf|2445 Service]] (OCR, 27M)
-* [[Media:070-3831-00.pdf|2465 Service]] (PDF, 29M)
+'''2465'''
-* [[Media:070-3831-00_plus_chg.pdf|2465 Service + changes]] (OCR PDF, 20M)
+* [[Media:070-3832-00.pdf|070-3832-00 2465 Operator]] (OCR, 22M)
-* [[Media:070-3832-00.pdf | 2465 Operator]] (OCR PDF, 22M)
+* [[Media:070-3831-00.pdf|070-3831-00 2465 Service]] (29M) / [[Media:070-3831-00_plus_chg.pdf|070-3831-00 + changes]] (OCR, 20M)
-* [[Media:070-4182-00.pdf|Opt.01 DMM Service]] (OCR PDF, 11M)
+'''Common'''
-* [[Media:070-4366-00.pdf|24x5 Rack-mount Kit]] (OCR PDF, 6M)
+* [[Media:070-6863-01.pdf|Tektronix 2465B & 2467B Service Manual]]
+* [[Media:070-4180-00.pdf|2445/2465 Quick Start]] (OCR, 2.5M)
+* [[Media:070-4182-00.pdf|Opt.01 DMM Service]] (OCR, 11M)
+* [[Media:070-4183-00.pdf|Opt.01 DMM Operators]]
+* [[Media:070-4366-00.pdf|24x5 Rack-mount Kit]] (OCR, 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:070-4633-00.pdf|Opt.10 GPIB Operator]] (OCR, 9M)
-* [[Media:070-4640-00.pdf|Opt.10 GPIB Service]] (OCR PDF, 23M)
+* [[Media:070-4640-00.pdf|Opt.10 GPIB Service]] (OCR, 23M)
-* [[Media:070-6291-00.pdf|Tektronix 2445/2465/2467 Buffer Test Kit (PDF, needs OCR)]]
+* [[Media:070-5150-00.pdf|Opt.10 Instrument Interfacing Guide]]
+* [[Media:070-6291-00.pdf|Tektronix 2445/2465/2467 Buffer Test Kit]]
+{{ROM Images}}
+* A4U2931:  [[Media:160-1631-02.bin|160-1631-02]]
+* A5U2162:  [[Media:160-1994-11.bin|160-1994-11]] / [[Media:160-1994-09.bin|-09]]
+* A5U2178:  [[Media:160-1625-11.bin|160-1625-11]] / [[Media:160-1625-07.bin|-07]] / [[Media:160-1625-06.bin|-06]] / [[Media:160-1625-04.bin|-04]]
+* A5U2378:  [[Media:160-1995-11.bin|160-1995-11]] / [[Media:160-1995-09.bin|-09]]<br /> [[Media:160-1626-11.bin|160-1626-11]] / [[Media:160-1626-07.bin|-07]] / [[Media:160-1626-06.bin|-06]] / [[Media:160-1626-04.bin|-04]]
+* A5U2362:  [[Media:160-1627-11.bin|160-1627-11]] / [[Media:160-1627-07.bin|-07]] / [[Media:160-1627-06.bin|-06]] / [[Media:160-1627-04.bin|-04]]
+* A5U2162:  [[Media:160-1628-11.bin|160-1628-11]] / [[Media:160-1628-07.bin|-07]] / [[Media:160-1628-06.bin|-06]] / [[Media:160-1628-04.bin|-04]]
+* A20U4260: [[Media:160-1833-06.bin|160-1833-06]]
+* A23U4710: [[Media:160-1681-14.bin|160-1681-14]]
+* A23U4715: [[Media:160-1692-15.bin|160-1692-15]] / [[Media:160-1692-14.bin|-14]]
+* A27U5930: [[Media:160-2298-04.bin|160-2298-04]]
 }}
-The '''Tektronix 2465''' is a four-channel 300 MHz portable oscilloscope from the penultimate generation of analog Tektronix scopes.  The '''2445''' is a 150 MHz version.
+The '''Tektronix 2465''' is a four-channel 300 MHz portable oscilloscope from the penultimate generation of analog Tektronix scopes.  The '''2445''' is a 150 MHz version.  ''See [[2465A]] and [[2465B]] for the successor versions.''
-The horizontal amplifier in the 2465 was designed by [[Art Metz]] and [[Ken Schlotzhauer]].
+[[Wink Gross]] was the vertical system engineer for the 2465.  He designed the [[2465]] main vertical amplifier, the channel switch, and the auxiliary input preamp.
-Art Metz also worked on the triggers. He and [[Walt Ainsworth]] designed the sweeps.
+[[Marv LaVoie]] designed the 2465 attenuator.
+The horizontal amplifier in the 2465 was designed by [[Art Metz]] and [[Ken Schlotzhauer]] ([[155-0239-00|trigger IC]]). Art Metz also worked on the triggers. He and [[Walt Ainsworth]] designed the sweeps.
+[[Mike Metcalf]] designed the 2465 [[155-0242-00|Z axis IC]], both under the direction of [[Art Metz]].
+Art had horizontal system responsibility and designed the non-IC part of the horizontal as well.
 '''Options'''
 * 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. A knob and an on-screen numerical display allows selection of a line number to be displayed. If the scope is in mixed time base mode, an intensified region is shown in the field rate display.
 * 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, the CTT, plus a 17-bit [[P6407|P6407 word recognizer probe]].
@@ Line 39: / Line 59: @@
 {{BeginSpecs}}
-{{SpecGroup|2445}}
+{{Spec | Bandwidth | 350 MHz (2445: 150 MHz) }}
-{{Spec | Bandwidth | 150 MHz }}
+{{Spec | Sweep | 5 ns/Div to 500 ms/Div, 1−2−5, and ×10 magnifier (fastest sweep 500 ps/Div) }}
-{{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 | Deflection | 2 mV/div to 5 V/Div, 1−2−5 }}
 {{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 | Trigger Bandwidth | 500 MHz min. }}
-{{Spec | Input Impedance| 50 Ω/1 MΩ inputs with 50 Ω protection }}
+{{Spec | Input Impedance| 50 Ω / 1 MΩ inputs with 50 Ω protection }}
-{{Spec | CRT | [[154-0850-01]] }}
+{{Spec | CRT | [[154-0850-01]], +14/−1.9 kV }}
 {{Spec | Probes | Two [[P6131]] ×10 probes, 1.3 m  }}
 {{EndSpecs}}
@@ Line 59: / Line 75: @@
 * [[2465A]]
 * [[2465B]]
-* [[2445 PSU Repairs|PSU Repairs]]
 ==Links==
-* [http://www.tek.com/support/faqs/how-do-you-run-self-tests-2465 How to enter test mode]
+* [https://www.tek.com/support/faqs/how-do-you-run-self-tests-2465 How to enter test mode]
 * [https://hackaday.io/project/163890-tektronix-2465-series-servicing 2465 series servicing] @ hackaday.io
+* [https://www.youtube.com/watch?v=Rks_AyfJNq4 Tektronix 2445 Oscilloscope Repair] by NFM @ YouTube
+==Prices==
+'''2465'''
+{| class="wikitable"
+|-
+! Year
+! 1984
+! 1986
+|-
+! Catalog Price
+|align=right|
+|align=right| $5,350
+|-
+! In 2023 Dollars
+|align=right|
+|align=right| $15,000
+|}
+'''2445'''
+{| class="wikitable"
+|-
+! Year
+! 1984
+! 1986
+|-
+! Catalog Price
+|align=right|
+|align=right| $3,590
+|-
+! In 2023 Dollars
+|align=right|
+|align=right| $10,100
+|}
 ==Pictures==
@@ Line 85: / Line 134: @@
 (4).jpg
 </gallery>
+==Components==
+{{Parts|2445}}
+{{Parts|2465}}
 [[Category:246x series scopes]]
 [[Category:Introduced in 1984]]