Bert Modderman: 2020-11-05_03-04-32
Bert Modderman: 700 mhz filter
Bert Modderman: 2020-08-31_10-56-43
Bert Modderman: 2020-08-31_10-56-12
Bert Modderman: 2020-08-31_10-54-46
Bert Modderman: 1296 23cm filter
Bert Modderman: 20200730_121506
Bert Modderman: 2020-07-27_02-15-26
Bert Modderman: 10ghz and 24ghz feed
Bert Modderman: 23cm 1296 mhz bandpass filter vs 6cm 5650 5750 5780 5850 filter
Bert Modderman: _MG_8147
Bert Modderman: _MG_8145
Bert Modderman: 2019-12-16_02-03-04
Bert Modderman: 2019-12-12_05-47-55
Bert Modderman: 2019-12-12_05-46-44
Bert Modderman: 10ghz linear feed fd 0.3
Bert Modderman: 23cm single sided slotantenna
Bert Modderman: 9cm 3400mhz combiner coupler
Bert Modderman: 11 and 12 ghz ultra wide slotantennas.
Bert Modderman: 2019-03-15_01-17-04
Bert Modderman: 2019-03-15_01-16-49
Bert Modderman: 2320mhz filter
Bert Modderman: Custom frequency 10180mhz slotantenna
Bert Modderman: radio astronomy filter
Bert Modderman: 8420 8430 8ghz septum feed 2x wr90
Bert Modderman: 3.4ghz 9cm slot antenna
Bert Modderman: 2018-10-19_05-05-05