EIA/TIA-170 Electrical Performance Standards - Monochrome
Television Studio Facilities.
EIA/TIA-170A NTSC standard used for color television.
Video standard for an Unbalanced, 75 ohm (+/- 5%), Point-to-Point, Coax
(Cable) interface, at a frequency of 0Hz to 4.5MHz. By definition, the
coax cable and BNC connector is Single-Ended. The analog video signal is
transmitted at 1v Peak-to-Peak (0.2 to 3 volts Peak-to-Peak). This
specification is still know as RS170 [RS-170] because it has been around
so long. Of course EIA-170 really only talks about a Picture Line
Amplifier characteristics and output format, and never mentions a coax
cable. The only inference is a reference to a Single-ended output and a
75 ohm load. Color TV is called out as using 0.7v [instead of 1v],
allowing Black-and-White RS170 to use 0.7 volts as well. The RS-170
standard was replaced by SMPTE 170M.

RS330: EIA standard provides details for industrial closed-circuit television (CCTV).
Back to the mainVideo Buses page. {This web
site}
DFP [Digital Flat Panel] page for additional
info and connector pinout descriptions {This web
site}
EVC [Enhanced Video Connector] page for
additional info and connector pin-out descriptions {This web site}
EGA [Enhanced Graphics Adapter]
page for additional info and connector pin out descriptions {This web site}
XGA [eXtender Graphics Adapter] page
for additional info and connector pin-out descriptions {This web site}
VGA [Video Graphics Adapter] page for
additional info and connector pin-out descriptions {This web site}
SVGA [Super Video Graphics Adapter]
page for additional info and connector pin-out descriptions {This web site}
PC Video Buses {This web site}
ATSC "Advanced
Television Systems Committee"; Recommends specifications for Digital TV
to the FCC
SMPTE
"Society of Motion Picture and Television Engineers"
VESA With FTP down-loads
NTSC [National Television System Committee] is used in US
PAL [Phase Alternation by Line] is used outside the US
Engineering Design Key words: Video Cable Bus, DVI, Electrical Standard, Interface Standard, Specification, Spec, Electrical Interface, Semiconductor IC manufacturers, Physical Interface, Engineering Description, electrical characteristics, PC Video Buses, Monitor interfaces, Component Manufacturers, RS170, NTSC, PAL, National Television System Committee.
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