CLOSED CAPTION SERIES
LINK ELECTRONICS, INC.
TWO FIELD CLOSED CAPTION DECODER
MODEL IEC-786
MADE IN THE USA
FEATURES
‹ Baseband Video Input
‹ Baseband Video Output
‹ Differential Input
‹ Field 1 & Field 2
‹ Captions
‹ Text
‹ Rack Mountable (Optional Tray)
‹ XDS
It features a high impedance looping input and two
composite video outputs. A complementary differ-
ential input amplifier assures high common mode
rejection while its phase-linear keyer cleanly
inserts decoded characters into the video image.
Differential gain and phase are well within 0.1%
and 0.1° respectively.
The IEC-786 is a high performance Closed Cap-
tion Decoder for the NTSC system. It is capable of
processing and displaying all standard line 21
closedcaptionformat transmissions. This includes
the codes specified by the FCC Report and Order
on General Docket No. 91-1 and EIA-608 recom-
mended practices for Captions, Text and XDS in
field 2.
Packaged in LINK's compact 700 Series chassis,
the IEC-786 is both rugged and reliable. If desired,
it may be rack mounted along side two other 700
Series units of any mix.
Nine standard data channels are supported by the
IEC-786: Caption channels 1 through 4 (CC1-
CC4), Text modes 1 through 4 (T1 through T4),
and Extended Data Services (XDS). The various
operating modes are selectable from four front
panel switches. Designed with the professional
user in mind, the IEC-786 processes composite
baseband video.
In addition, the IEC-786 is backed by a standard
10-yearwarranty. Highperformance, flexibility, and
economy are equally represented in the IEC-786
Closed Caption Decoder.
LINK
ELECTRONICS, INC. ‹ 2137 Rust Avenue ‹ Cape Girardeau, MO 63703-7668
Phone 573 334 4433 FAX 573 334 9255
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