GMA304
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The Tektronix GMA304 is a 19" color raster monitor module.
The GMA304 is an open frame unit for integration into OEM products. Option 23 adds a cabinet and CRT bezel.
Key Specifications
| Vertical frequency | 60 Hz |
|---|---|
| Horizontal frequency | 64 kHz |
| Video bandwidth | 50 Hz to 90 MHz |
| Resolution | 1280×1024 pixels |
| Display area | 343×274 mm² |
| Convergence | ≤0.25 mm over the entire display area |
| Weight | 41 kg (90 lb) without / 52 kg (115 lb) with enclosure (Opt.23) |
Links
Documents Referencing GMA304
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Patents that may apply to GMA304
| Page | Title | Inventors | Filing date | Grant date | Links |
|---|---|---|---|---|---|
| Patent US 4456853A | Feedback CRT for use in a closed-loop correction system | Ronald C. Robinder • David J. Bates • Dan Denham | 1981-07-06 | 1984-06-26 | 4115B • GMA304 • Autoconvergence • Beam indexing |
Prices
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