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VCO to PLL input question
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VCO to PLL input question

by weihong1988 on Mon May 11, 2009 5:48 am

Hi,

Browsing the errata list, I noticed that R31 of the T attenuator is marked as "do not place". Does that mean that the attenuator is not active ie. -0dB? In that case, wouldn't the 6.5dB output from the ROS-2500 go straight into the PLL input, which has a maximum rating of 0dB?
weihong1988
 
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Joined: Fri Oct 31, 2008 10:19 am

Please be positive and constructive with your questions and comments.