LINK ELECTRONICS, INC.
SDI FRAME SYNCHRONIZER MODULE
DigiFlex 1190
MADE IN THE USA
1000 SERIES DIGIFLEX
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
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 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.
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.
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 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 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.
The 1190 has automatic NTSC/PAL digital
detection on the input signal. The analog 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
DIGIFLEX 1190
SDI FRAME SYNCHRONIZER MODULE
SPECIFICATIONS
INPUT
Number: ............................................................. ONE (1)
Standard: ...............................................SMPTE 259M-C 270Mb/s
Configuration: ..................................................... Single-ended
Connector: ........................................................... 75Ω BNC
Impedance: ...........................................................75Ω±1%
Common Mode Rejection: ........................................ 30Vpp up to 60Hz
Return Loss: ............................................................>18dB
REFERENCE INPUT (Differential BNC Looping)
Return Loss: ........................................................... > 35dB
Signal Level: ...................................................... 800mV±10%
Standard: ..........................................Analog PAL or NTSC Composite
OUTPUTS
Number: ............................................................ FOUR (4)
Standard: ........................................................ Same as Input
Connector: ........................................................... 75Ω BNC
Impedance: ...........................................................75Ω±1%
Return Loss: ............................................................>20dB
Bit Resolution:.......................................................... 10 BIT
Signal Level ....................................................... 800mV±10%
Rise/Fall Time ..................................................... 750ps±250ps
FRONT PANEL CONTROLS, INDICATORS
Power:.............................................................Green LED
H. Timing, Rotary Encoder: ..........................................Infinite Window
V. Timing, Rotary Encoder: ..........................................Infinite Window
Video Presence Analog,: ............................................. Bi Color LED
Video Presence Digital .............................................. Bi Color LED
NTSC/PAL: ....................................................... Bi Color LED
H. Lock:.......................................................... Bi Color LED
Free Run/Internal Frequency .......................................... 20 Turn Pot
ENVIRONMENTAL
Temperature:................................................. 0° to 50°C Ambient
Humidity: .............................................10% to 90% non-condensing
Power:.............................................................. 8.5 Watts
MECHANICAL:
Height:............................................. 3.2 Inches
Width: .................................................1 Inch
Length: .............................................10 Inches
Weight: .................................................8 Oz
LINK ELECTRONICS, INC.
2137 Rust Ave.
Cape Girardeau, MO 63703
Phone: 573 334 4433
FAX: 573 334 9255
PROFESSIONAL SERIES--
Rear Cell I/O
IN. SDI Input
R1&2. Ref.In
1. SDI Out
2. SDI Out
3. SDI Out
4. SDI Out
modular system products--by
1190030404
LINK
Model 1090
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