[hpsdr] RF reflection bridge directional antenna VSWR bridge 3MHz 1200MHz

[Franz Hegener]

All,

im looking forward to use on of my Hermes boards as a VNA. But im not sure which of the both are the right one? Or is it a good way to have both availible?

BR
Franz


http://www.aliexpress.com/item/Free-Shipping-RF-reflection-bridge-directional-antenna-VSWR-bridge-3MHz-1200MHz-transmiiter/600500893.html


http://www.aliexpress.com/item/RF-SWR-bridge-Reflection-orientation-50-Ohm-3MHz-1200M/1676142043.html