Guest
I’ve had great results with this CHEAP & EASY to build Long Range FPV helical antenna! Full guide to building your own. Video Chapters: (sorry about the audio, I’ll work on improving it) 0:00 - Intro 0:35 - DVR flight examples using this antenna 1:40 - What you need 10:32 - Forming the coil 12:50 - Getting coil into antenna frame 15:30 - Flatten the last 1/4 turn 17:02 - Marking hole to drill in reflector 17:12 - Cutting out reflector 17:45 - Attach RG402 to reflector 20:27 - Wave trap 24:20 - Attaching antenna frame to reflector 26:20 - Soldering antenna coil to cable pin 27:30 - Glue it up 29:05 - Reflector size and frame alignment 30:00 - A different way? 30:24 - Cutting the coil to length 31:00 - How I mount on my goggles 32:35 - Final words on range and using with a Rapidfire module. Quad & Gear used (Airblade UAV affiliate links):
