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Just to compa
- put your analogue radio on a DRM freq and observe the signal - put your drm radio on a feq and look how good reception is EG: for the 2010D/2001D sony: if the sig is about 3-4 leds, you would be able to hear an analogue station but the question is if the DRM signal can be decoded ??? Do you need a 6-7 led signal before DRM decoding is possible?? (experiment should be done when there is no interference from adjacent stations..) in europe eg on ?? 6090-drm etc ... ??) So, will it be feasable to listen to weak stations in DRM ???? bye, PS I build my own AM loops 150khz-30Mhz (even lower) |
#2
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In article ,
bazar radio wrote: Just to compa - put your analogue radio on a DRM freq and observe the signal - put your drm radio on a feq and look how good reception is EG: for the 2010D/2001D sony: if the sig is about 3-4 leds, you would be able to hear an analogue station but the question is if the DRM signal can be decoded ??? Do you need a 6-7 led signal before DRM decoding is possible?? (experiment should be done when there is no interference from adjacent stations..) in europe eg on ?? 6090-drm etc ... ??) So, will it be feasable to listen to weak stations in DRM ???? bye, PS I build my own AM loops 150khz-30Mhz (even lower) Supposedly you are to have good DRM reception with a weak signal so just a few (2) LEDs representing S units should be all you need over the background noise measured on the adjacent channels. -- Telamon Ventura, California |
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