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Using DAQ 6009 to measure RF

Hello, I need some help please. I want to measure the Frequency comming from RFID reader (434 MHz) . therefore I am using DAQmx that  mesures about 1 KHz . so ANY idea how can I measure the Freq. of rfid ?

 

thanks in advance

 

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Hi,

 

follow the link. It may help you..

http://zone.ni.com/wv/app/doc/p/id/wv-1938/upvisited/y

Regards,

 

Nitz..

(Kudos are always welcome;))

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The specifications for the USB-6009 state that the maximum input frequency to the counter is 5 MHz.  Since this is much lower than the 434 MHz you want to measure you either need an external prescaler or a different counter.

 

Lynn

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