Phase Shifter

Phase Shifter

Phase shifter module is suitable for applications which are required a precision phase alignment between multiple BERT channels. Prepare the phases between the channels e.g. before multiplexing the data to 40G or find the best phase positions to eliminate cross talk. Roughly phase alignment can be done by use of the control placed on the front panel. Luceo’s GUI provides a simple user interface to control the phase settings precisely down to 1ps steps.

 

 

Characteristics

  • Resolution: 1ps (+/- 5%)
  • Max. phase shifting: +/- 200ps
  • 6 independent Output channels
  • Single-ended clock input
  • Ref. Clock output
  • Prospectively: multiple phase shifter interconnection for 12 channels and more

Applications

  • Pattern generator/BERT TX-Channel multiplexing
  • Cross talk measurement
  • Asynchronous data traffic generation