• Thumbnail for 625 lines
    625-line (or CCIR 625/50) is a late 1940s European analog standard-definition television resolution standard. It consists of a 625-line raster, with 576...
    15 KB (965 words) - 12:54, 18 August 2024
  • Thumbnail for 525 lines
    standard. D-2, a 1988 SMPTE composite digital recording video standard. 625 lines 480p Pursell, Carroll (April 30, 2008). A Companion to American Technology...
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  • Thumbnail for PAL
    the others being NTSC and SECAM. In most countries it was broadcast at 625 lines, 50 fields (25 frames) per second, and associated with CCIR analogue broadcast...
    60 KB (6,458 words) - 12:31, 18 August 2024
  • Thumbnail for Test card
    525-lines; 1962–1964, 625-lines) Philips PM 5522, 5534, PM 5538, PM 5540, PM 5543, PM 5544, PM 5552, PM 5634, PM 5644 (1960s, 525- and 625-lines, PAL...
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  • use. System M 525 lines (most countries in the Americas and Caribbean, South Korea, Taiwan and the Philippines) System N 625 lines (used in Argentina...
    51 KB (2,007 words) - 12:29, 14 August 2024
  • Belgian systems (System C, 625 lines, and System F, 819 lines) and the two French systems (System E, 819 lines, and System L, 625 lines). In positive modulation...
    47 KB (5,143 words) - 17:06, 13 August 2024
  • Thumbnail for 819 line
    analog 625-lines UHF network with SECAM colour, some transmitters and gapfillers broadcast the 819-line signal in UHF. When switching to 625-lines, most...
    13 KB (1,188 words) - 13:09, 7 August 2024
  • Thumbnail for S-Video
    signal format that carries standard-definition video, typically at 525 lines or 625 lines. It encodes video luma and chrominance on two separate channels, achieving...
    14 KB (1,585 words) - 07:30, 18 August 2024
  • via Google Books. Recommendation ITU-R BT.1358-1 - Studio parameters of 625 and 525 line progressive television systems (PDF). ITU-R. 2007. Poynton,...
    6 KB (590 words) - 18:36, 1 July 2024
  • Thumbnail for History of television
    offering 625 lines of vertical resolution was prepared. This format was ultimately accepted as a national standard. The transmissions in 625-line format...
    176 KB (21,075 words) - 12:18, 19 August 2024
  • field) consisting of the odd-numbered lines and an even field (lower field) consisting of the even-numbered lines. Analog display devices reproduce each...
    35 KB (3,707 words) - 17:43, 3 August 2024
  • Thumbnail for Television
    Retrieved 11 October 2016. "On the beginning of broadcast in 625 lines 60 years ago", 625 magazine (in Russian). Archived 4 March 2016 at the Wayback Machine...
    164 KB (18,540 words) - 17:45, 8 August 2024
  • Thumbnail for Standard-definition television
    (with 576 interlaced lines of resolution, derived from the European-developed PAL and SECAM systems), and 480i (with 480 interlaced lines of resolution, based...
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  • Thumbnail for 2K resolution
    405 lines System A 525 lines System M Color systems: NTSC, NTSC-J, Clear-Vision, PAL-M B-MAC 625 lines System B, C, D, G, H, I, K, L, N Color systems:...
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  • Thumbnail for CCIR System G
    meeting in July 1950, Dr. Gerber (a Swiss engineer), proposed a modified 625-lines system with a 7 MHz channel bandwidth (based on work by Telefunken and...
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  • Thumbnail for 4K resolution
    HDTV and SDTV formats, which refer to a format by the number of pixels/lines along the vertical axis (such as "1080p" for 1920 × 1080 progressive scan...
    84 KB (8,221 words) - 15:46, 18 August 2024
  • Thumbnail for 720p
    720p (720 lines progressive) is a progressive HD signal format with 720 horizontal lines/1280 columns and an aspect ratio (AR) of 16:9, normally known...
    4 KB (382 words) - 01:47, 28 May 2024
  • Technology. Gulf Professional Publishing. ISBN 978-1-878707-99-4. Renesas AN9716, Widescreen Signaling (WSS) covering 625 lines and 525 lines standard....
    10 KB (652 words) - 10:21, 20 March 2023
  • started on 24 June, 1955 (in NTSC). Color telecasts (PAL, System B/G 625 lines) were started in 1967, and full-time color transmissions were launched...
    16 KB (1,072 words) - 04:52, 20 July 2024
  • Thumbnail for PAL-M
    be changed. Frame rate and scan lines can remain untouched. Conversion to/from PAL/625 lines/25 frame/s and SECAM/625/25 signals involves changing the...
    10 KB (1,089 words) - 12:51, 18 August 2024
  • Thumbnail for Quadruplex videotape
    second) for NTSC 525 lines/30fps-standard quad decks and at 15,000 RPM (for 1,000 stripes per second) for those using the PAL 625 lines/25fps video standard...
    38 KB (4,037 words) - 00:57, 9 August 2024
  • Thumbnail for Television lines
    with the number of horizontal scanning lines of such systems, which e.g. 625 lines for the PAL system, 525 lines for the NTSC system. Since analog transmission...
    3 KB (340 words) - 08:38, 9 June 2023
  • Thumbnail for 576i
    rate, as in 576i/25. In analogue television, the full raster uses 625 lines, with 49 lines having no image content to allow time for cathode ray tube circuits...
    10 KB (1,234 words) - 12:43, 18 August 2024
  • Thumbnail for CCIR System B
    meeting in July 1950 Dr. Gerber (a Swiss engineer), proposed a modified 625-lines system with a 7 MHz channel bandwidth (based on work by Telefunken and...
    21 KB (1,727 words) - 13:01, 18 August 2024
  • Thumbnail for 480i
    a total of 525 scanning lines per frame of which originally 483 lines were visible (241.5 visible lines per field + 21 lines of vertical blanking per...
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  • black and white using the skip field process, which produced a maximum 200-lines resolution. The tape moved at a speed of 7.5 inches per second. Two different...
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  • Thumbnail for YPbPr
    and uses SMPTE 170M primaries and white point) and 525 lines 60/1.001 Hz (SMPTE 273M) and 625 lines 50 Hz (ITU-R BT.1358) BT.601 matrix is used. To send...
    6 KB (714 words) - 16:15, 3 August 2024
  • on 625-lines UHF rather than the 405-lines VHF system then used by the other channels. Other programme series included Theatre 625 and Cinema 625. The...
    8 KB (992 words) - 05:55, 27 January 2024
  • compatible), PAL's 625 lines become 576i, and MUSE would be 1035i. To convert the bandwidth of Hi-Vision MUSE into "conventional" lines-of-horizontal resolution...
    26 KB (3,432 words) - 04:28, 31 July 2024
  • Thumbnail for NTSC
    refresh frequency of 60⁄1.001 Hz (approximately 59.94 Hz). For comparison, 625 lines (576 visible) systems, usually used with PAL-B/G and SECAM color, and...
    87 KB (10,234 words) - 12:31, 18 August 2024