duminică, 30 iunie 2013

SAQ - 30 jun

Grimeton SAQ

The summer SAQ special transmission take place in good conditions with less radio noise despite bad weather with short storms and lightenings. For RX i use a clasic BBB4 receiver with a loop vertical antenna buils special for DHO radio transmitter used for SID monitor and Baudline software excelent for RX and spectrum analysis.

Strong signal S7


Baudline spectogram

---- Radio weaves bellow 22 khz ---