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  Electrical Optical Passive Interface Test Equipment Enclosures Other

  701122 PCB Module  
  Module RS422/LVDS IN Fanout (RS422/LVDS OUT) w/Tester 701122
  Module provides four outputs of RS422 or LVDS.


The Type N Fanout Module can accept RS422 or LVDS input through a concentric twinax rear panel connector. A front panel rotary switch allows selection of one of two possible outputs, including RS422 and LVDS. Once output is selected, four (4) outputs of that signal are provided. A red ACTIVITY LED indicates presence of input and the outputs can be inverted from the front panel, by the locking toggle switches. Inversion for each output can be overridden at the board level. A test pattern generator can be selected by a front panel locking toggle switch. In this mode, one (1) DATA and one (1) CLOCK output is generated by an internal circuit, which produces an R3, R7, or R15 test pattern selectable through a board jumper.


• Front panel selectable RS422/LVDS input and output
• Activity LED indicator
• Front panel output signal inversion
• On board inversion override for each output
• Built in test pattern generator controlled from front panel
• Three test patterns and two test data rates available with on board jumpers
• One input and four outputs interfaced through concentric twinax rear panel connectors



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65 Cooper Street
Woodbury NJ 08096