1000 SERIES DIGIFLEX
LINK ELECTRONICS, INC.
SDI FRAME SYNCHRONIZER MODULE
DigiFlex 1190
MADE IN THE USA
FEATURES
‹10 Bit Processing
‹Digital Component Input
‹Digital Component Output
‹Analog Blackburst Reference
‹Infinite Window H & V Phasing
‹Freeze Last Good Frame/Field On Signal Loss
Mounting Frame Options
1000 - Single Power Supply, Holds 11 Modules
1000/2 - Dual Power Supply, Holds 10 Modules
7200 - Mounting Frame, Holds 1 Module
The LINK 1190 Frame Synchronizer represents
the state of the art in digital signal synchronization.
It’s input is asynchronous component serial digital
video, which is de-serialized and written into the
on-board frame buffer.
The Link 1190 is used either ahead of the
conversion device or behind the conversion
device. This provides the user with a great deal of
system flexibility. There are over 24 system
configurations.
The output is read from memory according to the
timebase of the analog blackburst reference
signal. Front panel horizontal and vertical phase
adjustments control the output timing relative to
the reference. When used in conjunction with our
A-to-D and D-to-A products, analog signals may
be synchronized to a house reference as well.
The 1190 provides for both PAL and NTSC
reference inputs. Timing for both Horizontal and
Vertical are controlled from the front panel. The
1190 operates in the 1000 series frame in any
module configuration. This is not a sub-module, it
is a full featured product.
When the input video is lost the output will either
be black or the last good frame of video, jumper
selectable. If the reference video is lost, the 1190
will use it’s own internal timebase with 2.5ppm
stability standard.
LED’s on the card edge provide monitoring of
Power, Video Presence Analog, Video Presence
Digital, NTSC/PAL, and H Lock Analog.
The 1190 can be used with the DigiFlex 1159,
1160, 1162, 1165, 1166, or 1167 to synchronize
composite or component analog signals to the
system.
The 1190 has automatic NTSC/PAL digital
detection on the input signal. Theanalog reference
input must match the input signal.
LINK
ELECTRONICS, INC. ‹ 2137 Rust Avenue ‹ Cape Girardeau, MO 63703-7668
Phone 573 334 4433 FAX 573 334 9255
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