Ken,
Mini Kits in Australia have some very nice kits, reasonable prices, and quick shipping
https://www.minikits.com.au/electronic-kits/rf-amplifiers/rf-preamplifiers
and for bias tees
https://www.minikits.com.au/electronic-kits/bias-tee
and lots of other interesting and neat stuff.
cheers, Graham ve3gtc near Ottawa Canada
On 1/23/2019, "Ken M" va7kbm@outlook.com wrote:
Hello all,
I am seeking suggestions for reasonably low-cost (but reasonably effective) masthead preamps for 2m and 70cm to go along with a pair of omni QFH antennas Kit or commercial is fine.
Also any thoughts on how effective preamps might be on omni antennas vs highly directional antennas.
Thanks -
73 Ken VA7KBM _______________________________________________ Sent via AMSAT-BB@amsat.org. AMSAT-NA makes this open forum available to all interested persons worldwide without requiring membership. Opinions expressed are solely those of the author, and do not reflect the official views of AMSAT-NA. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://www.amsat.org/mailman/listinfo/amsat-bb