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Message ID: 1189     Entry time: Tue Dec 9 10:48:17 2008
Author: Caryn 
Type: Summary 
Category: General 
Subject: calibrating the jenne laser: impedance mismatch? 

We sent RFout of network analyzer to a splitter, with one side going back to the network analyzer and the other to the laser modulation input. We observed a rippled transfer function through the splitter. The ripple is probably due to reflection due to an impedance mismatch in the laser.
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reflection.png
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