GMA202: Difference between revisions
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ElectroRents (talk | contribs) (Created page with "{{Instrument Sidebar |manufacturer=Tektronix |model=GMA202 |class=Display |series= |summary=19" monochrome raster monitor |image=Image needed.jpg |caption=GMA202 |introduced=...") |
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Unlike the [[GMA201]], the GMA202 model appears to provide the cabinet/bezel as part of the base price. | Unlike the [[GMA201]], the GMA202 model appears to provide the cabinet/bezel as part of the base price. | ||
[[Conrad Odenthal]] designed the [https://vintagetek.org/high-resolution-monochrome-crt/ magnetically deflected CRT] (also used in [[GMA201]] and [[GMA251]]). | |||
{{BeginSpecs}} | {{BeginSpecs}} | ||
{{Spec | | {{Spec | CRT | 19" (diagonal), 1536x2048 resolution, P4 [[Phosphor]] }} | ||
{{Spec | | {{Spec | Amplifier Bandwidth | DC to 200 MHz }} | ||
{{Spec | Input Impedance | 50 Ω }} | |||
{{Spec | Input format | Linear DC coupled }} | |||
{{Spec | Sync Input | TTL compatible, falling-edge triggered}} | |||
{{Spec | Horizontal Sync | 93 kHz}} | |||
{{Spec | Vertical Sync | 60 Hz}} | |||
{{Spec | Power | 87-128 / 175-256 V<sub>AC</sub>, 48-63 Hz, 150 W }} | |||
{{Spec | Dimensions | 447 mm (17.6") H × 389 mm (15.3") W × 485 mm (19.1") D }} | |||
{{Spec | Weight | 25 kg (55 lb) }} | |||
{{EndSpecs}} | {{EndSpecs}} | ||
==Prices== | ==Prices== | ||
* $3950 | * $3950 in 1989 catalog ($9,800 in 2023 Dollars) | ||
[[Category:Computer monitors]] | [[Category:Computer monitors]] | ||
Latest revision as of 05:47, 1 December 2023
The Tektronix GMA202 is a 19" monochrome raster monitor module with a resolution up to 1536x2048 pixels on a 267x356 mm² viewing area. The CRT is oriented vertically for page/portrait format.
Unlike the GMA201, the GMA202 model appears to provide the cabinet/bezel as part of the base price.
Conrad Odenthal designed the magnetically deflected CRT (also used in GMA201 and GMA251).
Key Specifications
| CRT | 19" (diagonal), 1536x2048 resolution, P4 Phosphor |
|---|---|
| Amplifier Bandwidth | DC to 200 MHz |
| Input Impedance | 50 Ω |
| Input format | Linear DC coupled |
| Sync Input | TTL compatible, falling-edge triggered |
| Horizontal Sync | 93 kHz |
| Vertical Sync | 60 Hz |
| Power | 87-128 / 175-256 VAC, 48-63 Hz, 150 W |
| Dimensions | 447 mm (17.6") H × 389 mm (15.3") W × 485 mm (19.1") D |
| Weight | 25 kg (55 lb) |
Prices
- $3950 in 1989 catalog ($9,800 in 2023 Dollars)