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Telequipment D83: Difference between revisions
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Add specs (copy of D75 with changes from D83 service manual). Typo re D58. NB re plug-in vs mainframe specs
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(Add specs (copy of D75 with changes from D83 service manual). Typo re D58. NB re plug-in vs mainframe specs) |
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{{Oscilloscope Sidebar | {{Oscilloscope Sidebar | ||
|manufacturer=Telequipment | |manufacturer=Telequipment | ||
|series=Telequipment D63 DM63 D75 D83 | |series=Telequipment D63 DM63 D75 D83 D755 | ||
|model=D83 | |model=D83 | ||
|summary=50 MHz scope | |summary=50 MHz scope | ||
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* [[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. | ||
{{BeginSpecs}} | |||
{{Spec | Bandwidth | DC Coupled DC to 50 MHz (−3 dB) and AC Coupled 2 Hz to 50 MHz (−3 dB) }} | |||
{{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 + AC peak }} | |||
{{Spec | Trigger modes | A: Auto, DC, AC, HF Reject; B: Auto, AC }} | |||
{{Spec | Trigger Sources | CH1, CH2, Alternate }} | |||
{{Spec | Operating modes | CH1, CH2, CH1/CH2 Alt, Chopped, CH1 and CH2 added, CH2 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 | [[154-0676-05]] tube, P31 [[phosphor]], 15 kV acceleration, 8 × 10 graticule, 1.2cm per division }} | |||
{{Spec | Power | 100 V − 125 V in 5V steps, 200 V − 250 V in 10 V steps, selected via primary voltage selector, 48 Hz to 400 Hz, 85 VA }} | |||
{{Spec | Dimensions | Height: 290 mm, Width: 215 mm, Depth: 520 mm }} | |||
{{Spec | Weight | 9.5 kg }} | |||
{{Spec | Weight with plug-ins | 14 kg }} | |||
{{Spec | Temperature limits | Operating: +5°C to +40°C, Non-operating: -25°C to +70°C }} | |||
{{EndSpecs}} | |||
==Links== | ==Links== | ||
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==Internals== | ==Internals== | ||
The CRT in the D83 is the 8×10, 1.22 cm/Div Tektronix [[T7400]]-31, also used in the [[7603]]. | The CRT in the D83 is the 8×10, 1.22 cm/Div Tektronix [[T7400]]-31-2, also used in the [[7603]]. | ||
==Pictures== | ==Pictures== | ||