AnsweredAssumed Answered

Need config help with N9020 for ATSC measurements

Question asked by wmagliocco on Jan 4, 2011
Latest reply on Jan 20, 2011 by andyowen
Hi, this is my first post to this list.  Forgive me if I did not see a post on this subject.

I am trying to configure a new N9020 for 8-VSB transmitter measurments.  My company purchased it to replace a 89441V which I have used for nine years. 

I want to set up band power markers for the basic transmitter signal as well as in 12 500 kHz blocks directly above and directly below my transmitted channel (for use in IEEE recommended in-service mask filter testing).

I also need to set all the appropriate parameters to measure the transmitter performance with the modulation analyzer function.  Currently, the transmitter shows 20 dB SNR when I know it is closer to 33 dB with my legacy test equipment in house.

Maybe someone out there has all the configurations figured out and neatly saved to files that I cam import into the unit and simply customize to our needs (i.e. channel number).

Thank you for your help.