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Telequipment D83: Difference between revisions
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{{Oscilloscope Sidebar | | {{Oscilloscope Sidebar | ||
|manufacturer=Telequipment | |||
summary=50 MHz scope | | |series=Telequipment D63 DM63 D75 D83 | ||
image=Telequipment D83.jpg | | |model=D83 | ||
caption=Telequipment D83 | | |summary=50 MHz scope | ||
introduced= | |image=Telequipment D83.jpg | ||
discontinued=(?) | | |caption=Telequipment D83 | ||
manuals= | |introduced=1972 | ||
|discontinued=(?) | |||
|designers= | |||
|manuals= | |||
* [[Media:Telequipment_d83_oscilloscope_sm.pdf | D83 Service Manual]] (PDF) | * [[Media:Telequipment_d83_oscilloscope_sm.pdf | D83 Service Manual]] (PDF) | ||
}} | }} | ||
The '''Telequipment D83''' is a 50 MHz | The '''Telequipment D83''' is a 50 MHz CRO. It is a larger-screen, upright version of the [[Telequipment D75]]. | ||
The | The D83 takes two plug-ins that are also compatible with [[Telequipment D75|D75]], [[Telequipment D63|D63]] and [[Telequipment DM63|DM63]]. | ||
Vertical plugins include the [[Telequipment V4|V4 dual trace amplifiers]], the [[Telequipment V3|V3 single channel differential amplifier]], the [[Telequipment V1|V1 single channel amplifier]], and the [[Telequipment V5|V5 single channel amplifier with delay line]] (primarily intended for the DM63/D63 mainframes that have no built-in delay lines, whereas D75/D83 do). Timebase plugins include the [[Telequipment S1|S1 single timebase]] and [[Telequipment S2|S2 dual timebase]]. | Vertical plugins include the [[Telequipment V4|V4 dual trace amplifiers]], the [[Telequipment V3|V3 single channel differential amplifier]], the [[Telequipment V1|V1 single channel amplifier]], and the [[Telequipment V5|V5 single channel amplifier with delay line]] (primarily intended for the DM63/D63 mainframes that have no built-in delay lines, whereas D75/D83 do). Timebase plugins include the [[Telequipment S1|S1 single timebase]] and [[Telequipment S2|S2 dual timebase]]. | ||
{{ | '''NB''' There's a chance of some confusion with the input specs below. While the service manual states input impedance, that's for the Z modulation on the main frame. This text will be removed once the specs for the plug-ins (see above) are made available on their own pages. The weight stated in the various documentation (service manual, operator manual, catalogue, etc) differs, too. | ||
{{BeginSpecs}} | |||
{{Spec | Bandwidth | DC to 50 MHz (−3 dB), AC coupled ≥2 Hz }} | |||
{{Spec | Risetime | 7 ns }} | |||
{{Spec | Deflection | 5 mV/div to 20 V/div in 12 calibrated steps (1−2−5 sequence) }} | |||
{{Spec | Timebase | 2 s/div (B: 1 s/div) to 100 ns/div, 1−2–5 }} | |||
{{Spec | Input impedance | 1 MΩ // 29 pF }} | |||
{{Spec | Max. input | max. 400 V DC + peak AC }} | |||
{{Spec | Trigger modes | A: Auto, DC, AC, HF Reject; B: Auto, AC }} | |||
{{Spec | Trigger Sources | CH1, CH2, Alternate }} | |||
{{Spec | Operating modes | CH1, CH2, Alt, Chopped, Add; CH2 can be inverted }} | |||
{{Spec | Sweep modes | A only, A intensified by B, B delayed by A, A and B mixed, delayed B variable or triggered, repetitive or single shot }} | |||
{{Spec | Delay time | 10 μs to 20 s }} | |||
{{Spec | Calibrator | ~1 kHz, 30 mV and 300 mV, 3 mA, square wave, ±1% voltage and current, ±20% frequency}} | |||
{{Spec | CRT | [[154-0640-05]] tube, P31 [[phosphor]], 15 kV acceleration (–2.5/+12.5), 8 × 10 graticule, 1.2 cm per division }} | |||
{{Spec | Power | 100−125 V in 5 V steps, 200−250 V in 10 V steps, selected via primary voltage selector, 48–400 Hz, 85 VA }} | |||
{{Spec | Dimensions | 290 mm (H) × 215 mm (W) × 520 mm (D) }} | |||
{{Spec | Weight | 9.5 kg (mainframe), 14 kg with plug-ins }} | |||
{{Spec | Environment | Operating: +5°C to +40°C, Non-operating: –25°C to +70°C }} | |||
{{EndSpecs}} | |||
==Links== | ==Links== | ||
* [https://www.radiomuseum.org/r/telequip_d83d_8.html Telequipment D83 @ radiomuseum.org] | * [https://www.radiomuseum.org/r/telequip_d83d_8.html Telequipment D83 @ radiomuseum.org] | ||
* [http://www.richardsradios.co.uk/telequipmentd83.html Telequipment D83 @ richardsradios.co.uk] | * [http://www.richardsradios.co.uk/telequipmentd83.html Telequipment D83 @ richardsradios.co.uk] | ||
==Pictures== | ==Pictures== | ||
<gallery> | <gallery> | ||
Tq d83 1.jpg | |||
Tq d83 2.jpg | |||
</gallery> | |||
{{CRTs|Telequipment D83}} | |||
[[Category:plugin scopes]] | [[Category:plugin scopes]] | ||
[[Category:CRT based solid-state scopes]] | [[Category:CRT based solid-state scopes]] | ||
[[Category:Telequipment]] | [[Category:Telequipment]] | ||