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7503: Difference between revisions
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|discontinued=1972 | |discontinued=1972 | ||
|summary=90 MHz non-storage mainframe | |summary=90 MHz non-storage mainframe | ||
|designers=Phil Crosby | |designers=Phil Crosby;Hans Springer | ||
|manuals= | |manuals= | ||
* [[Media:070-1039-00.pdf|7503 Instruction Manual]] ( | * [[Media:070-1039-00.pdf|7503 Instruction Manual]] (schematics, OCR) | ||
}} | }} | ||
The '''Tektronix 7503''' is a 90 MHz 7000-series mainframe with three module bays, [[introduced in 1970]]. It was effectively replaced by the larger-screen [[7603]] in 1972. | The '''Tektronix 7503''' is a 90 MHz 7000-series mainframe with three module bays, [[introduced in 1970]]. It was effectively replaced by the larger-screen [[7603]] in 1972. | ||
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{{Spec | Bandwidth | 90 MHz with [[7A11]], [[7A16]] (and faster plug-ins); 75 MHz with [[7A12]], [[7A13]], [[7A14]] }} | {{Spec | Bandwidth | 90 MHz with [[7A11]], [[7A16]] (and faster plug-ins); 75 MHz with [[7A12]], [[7A13]], [[7A14]] }} | ||
{{Spec | Fastest calibrated sweep | 5 ns/Div }} | {{Spec | Fastest calibrated sweep | 5 ns/Div }} | ||
{{Spec | CRT | [[T7500|T7500 (154-0608-xx)]], 18 kV total acceleration (+15/ | {{Spec | CRT | [[T7500|T7500 (154-0608-xx)]], 18 kV total acceleration (+15/−2.96) }} | ||
{{Spec | Vertical modes | Left / Alt / Add / Chop / Right }} | {{Spec | Vertical modes | Left / Alt / Add / Chop / Right }} | ||
{{Spec | Trigger Source | Left / Vert Mode / Right }} | {{Spec | Trigger Source | Left / Vert Mode / Right }} | ||
{{Spec | Calibrator | 4 mV to 40 V in five decade steps, 40 mA, 1 kHz ±0.5% }} | {{Spec | Calibrator | 4 mV to 40 V in five decade steps, 40 mA, 1 kHz ±0.5% }} | ||
{{Spec | Outputs | Side panel: Vert signal, +Gate, +Sawtooth; At CRT: Camera power }} | {{Spec | Outputs | Side panel: Vert signal, +Gate, +Sawtooth; At CRT: Camera power }} | ||
{{Spec | Line Voltage | | {{Spec | Line Voltage | 90−110 V / 104−126 V / 112−136 V / 180−220 V / 208−252 V / 224−272 V, 50−440 Hz }} | ||
{{Spec | Power | Max. 258 W }} | {{Spec | Power | Max. 258 W }} | ||
{{Spec | Weight | 21.3 kg / 47 lb (instrument only) }} | {{Spec | Weight | 21.3 kg / 47 lb (instrument only) }} | ||
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</gallery> | </gallery> | ||
{{ | ==Components== | ||
{{Parts|7503}} | |||
{{Custom ICs|7000 series readout system}} | {{Custom ICs|7000 series readout system}} | ||
[[Category:7000 series non-storage mainframes]] | [[Category:7000 series non-storage mainframes]] | ||
[[Category:7000 series mainframes with linear power supplies]] | [[Category:7000 series mainframes with linear power supplies]] | ||