My amp/antenna build and distance test (I will update thread as i go)

[mnoutdoors]

ok here is the info on the 15 dbi omni antenna NO AMPS!! ...not very good YES I could of went higher but I am trying to keep the data the same so I will be trying to stick to the 150ish feet.. it is a cloudy day maybe that had something to do with it????? I am going by the HD ( video) signal not the Rx however the more I think about it maybe I should go by controller signal??? but I figure what good is it if you have controller signal but you cant see????

View attachment 34734

Do you have air Data? Look at your signal error numbers

 

[droneuser]

Do you have air Data? Look at your signal error numbers

hum I think so that the web site if I recall right?

 

[droneuser]

Do you have air Data? Look at your signal error numbers

post a link if you would please, do I need flight logs for that?

 

[mnoutdoors]

he got the titan amp one which if I recall is 4 watts

I believe they are less then 4W

This is what you want to see this was with my 14dbi panel and the 4w dragon-dove amps
Remember the mountain is 990 feet above my takeoff point so that’s why the alt numbers are high

 

[mnoutdoors]

Airdata UAV - Flight Data Analysis for Drones
You need to download you logs to airdata, you can set it up to be automatic

 

[droneuser]

Airdata UAV - Flight Data Analysis for Drones
You need to download you logs to airdata, you can set it up to be automatic

logs from controller?

 

[mnoutdoors]

This is a good reference to look at for antenna mods, the lower the number the better

 

[mnoutdoors]

logs from controller?

Your app dji go 4 or dji go , Litchi, Fpv

 

[droneuser]

ok I got the app it I have to sync the logs with dji first

 

[droneuser]

ok I got them sync where is that screen that tells signal errors?

 

[mnoutdoors]

Under sensors

 

[droneuser]

ok cool thanks I will add that info to that post!

 

[Rnl]

It's the one that comes with switch from Titan

 

[droneuser]

ok I add that data to the post above

 

[droneuser]

I would add that data to my stock flights in this post but I delete the go app to play with 4.1.12 version app

 

[mnoutdoors]

It's the one that comes with switch from Titan

You did not happen to turn the unit on without a antenna attached to the qma connectors ?
James @ Titan would have to answer the question but I know on most amps if you turn them on without a load
( antenna ) It can cause them to burn out

Many new amps can be run without load, the older amps can not

 

[droneuser]

here is the 9dbi Omni antenna NO AMPS.... flight





Here is the air data for that flight!

 

[droneuser]

here is the 6 dbi Omni antenna NO amps!! This is the antenna that comes with the amps since I couldn't put the stock antenna back on I thought I would use this antenna...if I recall right I think a stock antenna is 6 dbi...yes I did go higher by mistake just a fyi




Here is the air date for this flight!

 

[mnoutdoors]

Looking at your data reveals another downfall to the omnis they suck up interference from everyone’s WiFi
The panels will get some also but not as bad as the omnis in my opinion

 

[droneuser]

Looking at your data reveals another downfall to the omnis they suck up interference from everyone’s WiFi
The panels will get some also but not as bad as the omnis in my opinion

I would assume cause of the numbers go high due to inference in that area? do you by chance have any links for small panels? I need some portable