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N5182A + MXA9020 with N6153A DVB-T/H Measurement Application ...

Question asked by debugasm on Apr 2, 2013
Latest reply on Apr 9, 2013 by debugasm
Hi,

I have N5182A with N7623B with which I have generated a wave file DVB-T :

Fec : 1/2
Costellation : 64QAM
OFDM : 8K
Guard 1/32

With null packet loop file.

I made the internal IQ calibration and I have connected N5182A to MXA9020 with N6153A DVB-T/H Measurement Application and I obtain this :

!http://img203.imageshack.us/img203/1219/mxadvbtmeasure.png!

Why pilot BPSK is out of reference circle ?

Thanks very much.

debugasm  

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