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[ | {{Oscilloscope Sidebar | ||
|manufacturer=Sony/Tektronix | |||
|series=300-series scopes | |||
|designers=John Gates; | |||
|model=323 | |||
|summary=Battery powered 4 MHz scope | |||
|image=Tek 323 trace.jpg | |||
|caption=Sony/Tektronix 323 | |||
|introduced=1969 | |||
|discontinued=1978 | |||
|manuals= | |||
* [https://bama.edebris.com/download/tek/323/tek-323.pdf Tektronix 323 Manual] | |||
* [https://w140.com/tek_323_operators_handbook.pdf Tektronix 323 Operators Handbook] | |||
* [[Media:Tek 323 irb.pdf|Tektronix 323 Instrument Reference Book]] | |||
* [[Media:070-0750-00.pdf|Tektronix 323 Manual]] (bad-OCR) | |||
* [[Media:070-1155-00.pdf|Tektronix 323 Operators Handbook]] (bad-OCR) | |||
* [[Media:062-1327-00.pdf|Tektronix 323-1401 Cabinet Assembly]] (OCR) | |||
}} | |||
The '''Sony/Tektronix 323''' is a 4 MHz portable single-trace oscilloscope, similar to the [[324]]. | |||
It was the first product of the [[Sony/Tektronix]] cooperation. Project manager was [[John Gates]]. | |||
The 323 can be used as the CRT display for a [[1501]] TDR unit or a [[1401]] spectrum analyzer. | |||
{{BeginSpecs}} | |||
{{Spec | Bandwidth | 4 MHz (2.5 MHz in ×10 mode) }} | |||
{{Spec | Rise time | 90 ns (130 ns in ×10 mode) }} | |||
{{Spec | Sweep | 5 μs/Div to 1 s/Div, 1—2—5, ×10 magnifier (i.e. to 500 ns/Div) }} | |||
{{Spec | Deflection | 10 mV/Div to 20 V/Div (1 mV/Div to 2 V/Div in ×10 mode) }} | |||
{{Spec | Input impedance | 1 MΩ // 47 pF }} | |||
{{Spec | Calibrator | 0.5 V<sub>p-p</sub>, 750 Hz, rise time < 2 μs, source impedance 10 kΩ }} | |||
{{Spec | CRT | [[T3230-31-1]] ([[154-0519-00]]), P31 phosphor, 10 × 6 Div. @ 6.25 mm (0.25"), 2 kV acceleration }} | |||
{{Spec | Power | AC: 90—136 V or 180—272 V, 14 W ; DC: 6—16 V, 1.6 W typ., 4.5 W max. }} | |||
{{Spec | Battery | Six size "C" NiCd cells, runtime 3 h (full intensity) / 4 h (low intensity), charge time 16 h }} | |||
{{Spec | Dimensions | 10.7 cm × 21.6 cm × 27 cm (4.2" × 8.5" × 10.6") }} | |||
{{Spec | Weight | 3.06 kg (6.75 lb) }} | |||
{{Spec | Features | | |||
* Ext Trig / X input (supports X-Y displays) | |||
* External blanking input (by deflection, not Z modulation) | |||
* Built in battery | |||
}} | |||
{{EndSpecs}} | |||
==Links== | |||
* [[Media:tek-323-power-cord.pdf|AC power connector schematic]] | |||
{{Documents|Link=323}} | |||
==Prices== | |||
{| class="wikitable" | |||
|- | |||
! Year | |||
! 1973 | |||
! 1976 | |||
! 1977 | |||
|- | |||
! Catalog Price | |||
| $950 | |||
| $1,200 | |||
| $1,400 | |||
|- | |||
! In 2023 Dollars | |||
| $6,600 | |||
| $6,500 | |||
| $7,100 | |||
|} | |||
==Pictures== | |||
<gallery> | |||
Tek 323 trace.jpg | 323 front with sine trace | |||
Tek 323.jpg | 323 front | |||
Sony tek 323.jpg | 323 front with square trace | |||
Sony tek 323 2.jpg | 323 front RHS with handle folded as stand | |||
Sony tek 323 3.jpg | 323 rear | |||
Sony tek 323 4.jpg | 323 LHS connectors | |||
Wellenkino 323.jpg | 323 + pocket lighter size comparison | |||
1501+323.jpg | 323 with [[1501]] TDR | |||
Tek 323 1.jpg | |||
Tek 323 2.jpg | |||
Tek 323 3.jpg | |||
Tek 323 4.jpg | |||
Tek_323-DC-PowerIn.jpg | Power Connectors - DC & AC | |||
John_Perry_323_and_140...jpg | 1401A-1/323 combo | |||
John_Perry_323_and_1401A_side_view_with_custom_support.jpg | 1401A-1/323 combo side view with hand made acrylic support. | |||
</gallery> | |||
===Internal=== | |||
<gallery> | <gallery> | ||
Tek 323 internal.jpg | Top cover open | |||
Tek_323-Top.jpg | Top View of 323 | |||
Tek_323-Main-Board.jpg | 323 Main Board (Bottom) | |||
Tek_323-Batt-Charger.jpg | 323 Battery and Charger Board | |||
Tek_323-Vert-AttnBD.jpg | 323 Vertical Attenuator Board | |||
Tek_323-Spare-Fuse.jpg | 323 Spare Fuses | |||
323_Powersupply.jpg | 323 Power supply Board | |||
323-Regulator.jpg | 323 Regulator board | |||
</gallery> | </gallery> | ||
==Compopnents== | |||
{{Parts|323}} | |||
[[Category:300 series scopes]] |
Latest revision as of 11:10, 6 June 2024
The Sony/Tektronix 323 is a 4 MHz portable single-trace oscilloscope, similar to the 324.
It was the first product of the Sony/Tektronix cooperation. Project manager was John Gates.
The 323 can be used as the CRT display for a 1501 TDR unit or a 1401 spectrum analyzer.
Key Specifications
Bandwidth | 4 MHz (2.5 MHz in ×10 mode) |
---|---|
Rise time | 90 ns (130 ns in ×10 mode) |
Sweep | 5 μs/Div to 1 s/Div, 1—2—5, ×10 magnifier (i.e. to 500 ns/Div) |
Deflection | 10 mV/Div to 20 V/Div (1 mV/Div to 2 V/Div in ×10 mode) |
Input impedance | 1 MΩ // 47 pF |
Calibrator | 0.5 Vp-p, 750 Hz, rise time < 2 μs, source impedance 10 kΩ |
CRT | T3230-31-1 (154-0519-00), P31 phosphor, 10 × 6 Div. @ 6.25 mm (0.25"), 2 kV acceleration |
Power | AC: 90—136 V or 180—272 V, 14 W ; DC: 6—16 V, 1.6 W typ., 4.5 W max. |
Battery | Six size "C" NiCd cells, runtime 3 h (full intensity) / 4 h (low intensity), charge time 16 h |
Dimensions | 10.7 cm × 21.6 cm × 27 cm (4.2" × 8.5" × 10.6") |
Weight | 3.06 kg (6.75 lb) |
Features |
|
Links
Documents Referencing 323
Document | Class | Title | Authors | Year | Links |
---|---|---|---|---|---|
Service Scope 51 Aug 1968.pdf | Article | Portable Precision - Redefined | 1968 | 323 | |
Service Scope 51 Aug 1968.pdf | Article | Plug-on Versatility | Cal Hongel | 1968 | 323 • P6048 • P6035 • 454 |
Tekscope 1969 V1 N4 Aug 1969.pdf | Article | Nickel-Cadmium Battery Rev1ew | 1969 | 321A • 323 • 410 • 422 |
Prices
Year | 1973 | 1976 | 1977 |
---|---|---|---|
Catalog Price | $950 | $1,200 | $1,400 |
In 2023 Dollars | $6,600 | $6,500 | $7,100 |
Pictures
-
323 front with sine trace
-
323 front
-
323 front with square trace
-
323 front RHS with handle folded as stand
-
323 rear
-
323 LHS connectors
-
323 + pocket lighter size comparison
-
323 with 1501 TDR
-
-
-
-
-
Power Connectors - DC & AC
-
1401A-1/323 combo
-
1401A-1/323 combo side view with hand made acrylic support.
Internal
-
Top cover open
-
Top View of 323
-
323 Main Board (Bottom)
-
323 Battery and Charger Board
-
323 Vertical Attenuator Board
-
323 Spare Fuses
-
323 Power supply Board
-
323 Regulator board
Compopnents
Some Parts Used in the 323
Part | Part Number(s) | Class | Description | Used in |
---|---|---|---|---|
STD930 | 152-0330-00 | Discrete component | 2.2 mA, 25 pF tunnel diode | 323 • 324 |
T3230 | 154-0519-00 | CRT | CRT | 323 |