Home Brew competition 2019
Chris VK5MC reports:
There were 5 entries this year
- Bruce VK3TJN presented a software defined radio for fox hunting. Versatile for frequency spotting and band changing. Very good documentation
- Bruce VK3TJN showed a switched horizontal/vertical 4 element quad beam for 2 metres
- Jack VK3WWW showed a FSRX 2 M direction finding receiver with a unique estimation of the distance to the fox.
- Robin VK5TN presented his omni directional loops. there were two versions – a halo with gamma match and an M2 HO version with stub matching.
- VK5SR a 432 SSPA modified TV transmitter. Wilkinson splitter for input and a 4 way power combiner for output. Used RG174 teflon coax.