I have a 89601B with N9030A PXA and want to measure 802.11n EVM.
89601B has two equalizer options
1) Preamble
2) Preamble + Pilot + Data
Based on 802,11n standard, it seems like they only allow equalization during the estimation phase. I guess this is same as preamble.
I think (1) setting is correct. If anybody knows the answer, please help.
Thank you very much.
89601B has two equalizer options
1) Preamble
2) Preamble + Pilot + Data
Based on 802,11n standard, it seems like they only allow equalization during the estimation phase. I guess this is same as preamble.
I think (1) setting is correct. If anybody knows the answer, please help.
Thank you very much.
Preamble only = Estimation Phase
This application note describes when you would use each equalization method.
http://www.home.agilent.com/agilent/redirector.jspx?action=ref&cname=AGILENT_EDITORIAL&ckey=266790&lc=eng&cc=US&nfr=-34914.0.00
Regards -