| In case DCF77 reception worsened in your home or lab due to electromagnetic interference created by modern switching power supplies, conside...
More about radio (330)
| This is a submission from Keysight Technologies. The company is the first to gain approval from 3GPP for 5G new radio (NR) protocol test ca...
| This is a submission from Keysight on Open RAN Studio, the first O-RAN distributed unit (O-DU) emulation software for validating O-RAN compl...
| This is a submission from Keysight. Vanchip Technologies has selected their 5G test solutions to accelerate performance validation of their...
| An RF Power Meter for measurements up to 10 GHz was published in the March & April 2018 edition of Elektor Magazine. The project turned out...
| Last week we tempted you with a preview of the reflex receiver; in this instalment we will continue to develop this idea.
| In the previous instalment we looked at the simplest possible radio receiver: the diode receiver. And in order to tickle a little bit more s...
| In the past, radio had something ‘magical’, and that is not all that surprising: you solder a few ‘unsightly’ components together, tie an an...
| Many (beginning) electronics enthusiasts shy away from building radio receiver projects – frequencies are too high, capacitor black magic, s...
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| In 1939 the Empire State Building used a ‘balun’ in a television antenna feedline for the first time. It’s almost 100 years later and baluns...