robyr1 0 Report post Posted July 15, 2007 hi to everybody!! i just bought a ORACLE diversity receiver from dpcav.com I'm not a flight hobbyst,but i bought this equipment because i would like to test it on a race track,from an "on board camera",with a 1000mW 2,4ghz. I have a very big 24db antenna,a YAGI of 10db and an omni panel of 10 db. I tested equipment with hi gain 24db and YAGY,and it work good (tested in my house only!). My question:can i put the YAGI antenna and omni panel antenna in parallel?Can i increase my RX with these 3 antenna's?Remember wich my use is not for flight,but for ground! Here are a sample pic of what i would like to do: www.onboardcamera.it/txrx.jpg Any suggest? Share this post Link to post Share on other sites
Mr.RC-Cam 123 Report post Posted July 15, 2007 You cannot simply install the antennas in parallel. You must maintain impedance matching. Here is a discussion about mixing two antennas together: http://www.rc-cam.com/forum/index.php?showtopic=1528 Share this post Link to post Share on other sites
robyr1 0 Report post Posted July 15, 2007 Thanks a lot for your reply! Share this post Link to post Share on other sites
robyr1 0 Report post Posted July 16, 2007 here are my 3 antennas available:what can be the best configuration?Remember wich i need to "follow" a bike in a race track! This is the 24db antenna: and these are the 2 other antennas: What's your suggest? Share this post Link to post Share on other sites
Mr.RC-Cam 123 Report post Posted July 16, 2007 Just use the best pair that works for you. In this hobby, it is all about trying things out. Share this post Link to post Share on other sites
robyr1 0 Report post Posted July 16, 2007 ok, what you reccomended for 2 ground to ground "use? big antenna with YAGI?or big antenna with omni panel? Share this post Link to post Share on other sites
Mr.RC-Cam 123 Report post Posted July 16, 2007 I recommend you try them all. Plus, it might be easiest to try them one at a time to help identify which work well. Share this post Link to post Share on other sites
robyr1 0 Report post Posted July 16, 2007 ok! i'll send here my next test! Share this post Link to post Share on other sites
