Link electronics LEI-550 User manual

500 SERIES
LINK ELECTRONICS, INC.
SERIAL DIGITAL DISTRIBUTION AMPLIFIER
MODEL LEI-550
FEATURES
Adjustable Output Level
Accepts All Standards
Serial Digital Input
Six Serial Outputs
Fault Indication
Re-Shaped
Equalized
The LINK LEI-550 serial digital video distribution
amplifier restores the incoming signal to its proper
amplitude. The signal is reshaped with automatic
equalization, re-sliced and DC restored. Six
outputs are provided on the rear panel.
A module fault LED on the front panel of the unit
indicates that the input signal level is below a pre-
set threshold.
The LEI-550 accepts composite 143 Mb/s and
177Mb/s, component 270Mb/s, and 16:9 aspect
ratio360Mb/sstandards.Thesignalistransparent
to the incoming signal data rate. The output level
is adjustable from the front panel.
The500seriesproducts are compactdesignedfor
portable operation or fixed studio use. Any 500
series along with the 700 series will operate in the
PRT-700 mounting frame.
LINKELECTRONICS, INC. 2137 Rust Avenue Cape Girardeau, MO 63703-7668
Phone [phone] FAX [phone]
MADE IN THE USA

PRT-700 RACK TRAY
LEI-550/103102
LEI-550 REAR PANEL
MODEL LEI-550 SERIAL DIGITAL DA
SPECIFICATIONS
SERIAL DIGITAL VIDEO INPUT:
Standard: ..............................................143Mb/s, SMPTE 259M-C
....................................................................177Mb/s
....................................................................270Mb/s
....................................................................360Mb/s
Impedance: ............................................................. 75Ω
ReturnLoss:........................................................... >20dB
Signal Level .............................................800mV±10%, Adjustable
CMR: ...................................................... 30Vp-p,upto60Hz
Connectors: .............................................................BNC
SERIAL VIDEO OUTPUTS:
NumberofOutputs: ..........................................................6
Standards: ...................................................... Sameasinput
Connectors: .............................................................BNC
Impedance: ............................................................. 75Ω
ReturnLoss:........................................................... >15dB
Signal Level: .................................................800mV to 1000mV
DC Offset: ...........................................................0V±0.5V
Rise&FallTime: .................................................. 1nS±250 ps
Equalization: ............................................. Automaticupto>30dB
Overshoot: .................................................. <10%ofAmplitude
Through Delay:.......................................................... 10nS
FRONT CONTROLS & INDICATORS:
Power: ............................................................Green LED
No Signal: .......................................................... RedLED
ENVIRONMENTAL:
Temperature: ................................................ 0°to50°CAmbient
Humidity: ............................................10%to90%non-condensing
Power: ................................................................ 2.5W
DIMENSIONS:
Height: ................................................................1Inch
Width:............................................................. 5.5Inches
Depth: ........................................................... 9.25Inches
Weight:.......................................................... 2Lbs.,8Oz.
LINKELECTRONICS, INC.
2137 Rust Avenue
Cape Girardeau, MO 63703
Phone: [phone]
FAX: [phone]
PROFESSIONAL SERIES--
stand-alone system products--by LINK