Link electronics DigiFlex 1175 User manual

1000 SERIES DIGIFLEX
Mounting Frame Options
1000 - Single Power Supply, Holds 11 Modules
1000/2 - Dual Power Supply, Holds 10 Modules
7200 - Mounting Frame, Holds 1 Module
LINK ELECTRONICS, INC.
SERIAL DIGITAL DISTRIBUTION AMPLIFIER 1 X 8
DigiFlex 1175/1176
FEATURES
Serial Digital Input
Eight Serial Outputs
Fault Indication
Re-Shaped
Equalized and reclocked
Composite & Component
The LINK 1175/1176 DigiFlex serial distribution
amplifier restores the incoming signal to its proper
amplitude. The signal is reshaped with automatic
equalization, re-slicing and DC restoration. The
1175 and 1176 re-clock the input signal for
distribution over longer distance cables, up to 500
feet. Eight outputs are provided on a removable
rear cell. A module fault LED on the front edge of
the module indicates a weak signal or no input
signal present. The sensitivity of the LED indicator
may be adjusted to suit the users needs.
A module fault LED indicator on the rear cell
shows the presence of an input signal. A rear I/O
module must be selected for the specific front
signal module. The signal module and rear I/O
module with the flexibility of the frame place
virtually no limits on the versatility of the DigiFlex
1000 system.
The 1175 and 1176 input signal is composite
143Mb/s or component 270Mb/s standards. The
module has two LED's that show power supply
status and signal present. The 1176 output level
can be user adjusted between 600mV and 1100
mV. The 1175 has a fixed output level of 800mV.
The 1000 series DigiFlex modules are compact
designs that allow eleven modules to mount in the
1000 frame and ten modules with a redundant
power supply. Any 1000 series module will
operate in the 1000 frame in any configuration,
audio or video, digital/analog, generators or test
modules.
BackedbyLink's10-yearwarranty,the1175/1176
will provide years of outstanding performance.
LINKELECTRONICS, INC. 2137 Rust Avenue Cape Girardeau, MO 63703-7668
Phone [phone] FAX [phone]
MADE IN THE USA

REARCELL 1075
1175/042503
DIGIFLEX 1175/1176 SERIAL DIGITAL DISTRIBUTION AMPLIFIER
Serial Digital Video Input:
Standards:
Composite: ..........................................143Mb/s, SMPTE 259M-A
Component: ........................................... 270Mb/s, SMPTE 259-C
Component: ................................................ 360Mb/s, Optional
Impedance: ............................................................. 75Ω
ReturnLoss:........................................................... >20dB
Signal Level ....................................................... 800mV±1%
CMR: ...................................................... 30Vp-p,upto60Hz
Connectors: .............................................................BNC
Equalization: ............................................. Automaticupto>30dB
Serial Video Outputs:
NumberofOutputs: ..........................................................8
Standards: ...................................................... Sameasinput
Connectors: .............................................................BNC
Impedance: ............................................................. 75Ω
ReturnLoss:........................................................... >20dB
Signal Level: .....................................................800mV ±10%
OutputLevelAdj.: ................................... 600mV to 1100mV (1176 only)
DC Offset: ...........................................................0V±0.5V
Rise&FallTime: ................................................... 1nS±250ps
Overshoot: .................................................. <10%ofAmplitude
Through Delay:........................................................... 6nS
Input Cable Length, Max.: ................................................ 500Ft.
Front Controls & Indicators:
Power: ............................................................Green LED
No Signal: .......................................................... RedLED
No Signal Detect Adj: .............................................. Potentiometer
DetectPoint: ....................................................... TestPoint
+5VDC: ........................................................... TestPoint
Ground: ........................................................... TestPoint
ENVIRONMENTAL:
Temperature: ................................................ 0°to50°CAmbient
Humidity: ............................................10%to90%non-condensing
Power: .............................................................. 3Watts
MECHANICAL:
Height: .............................................................. 3.2Inch
Width:............................................................... 1.0Inch
Depth: ...............................................................10Inch
Weight:.............................................................. 7.25Oz
LINK ELECTRONICS, INC.
2137 Rust Avenue
Cape Girardeau, MO 63703
Phone: [phone]
FAX: [phone]
PROFESSIONAL SERIES--
modular system products--by LINK