6 Nov
2014
6 Nov
'14
10:37 p.m.
I saw a post about Nooelect sellings the dvb-t2 dongle and that it is slightly wider bandwidth than the plain dvb-t dongle.
http://www.rtl-sdr.com/nooelec-now-selling-rtl-sdrs-r820t2-tuner/
Looking up DVB-T2 on google, it indicates the bandwidth is 8MHz. There is a plot on the older DVB-T wiki of a DVB-T signal at about 7.5MHz bandwidth.
So the question is why do we only see +/- 2MHz? The dump1090 program would benefit with more bandwidth.