The three connectors are seen after getting rid of the rubber glue on the connectors where antenna is soldered... Now plz tell me where should i solder tbe signal and ground
Regards Joban
Center pad is for the signal , the other two.pads are the ground
keep this in mind that u might Lose quite a bit of range in
doing this Repair job。。。its better to buy a new receiver than to put your expensive crafts at risk
Quote from: arorasoham9 on November 05, 2016, 06:46:44 PM
keep this in mind that u might
Lose quite a bit of range in doing this Repair job。。。
its better to buy a new receiver than to put your expensive crafts at risk
Is this a fact?
Or an opinion?
I soldered back the antenna on an FrSky 4ch rx (losing about 2mm in length)
Been using it for 2 years with no problem.
Currently in my 64" span Sunbird that is usually flown 3-4 times as far away as a typical foamie.
@joban13
Do a range check after soldering.
Sometimes the signal wire can break at the point(s) of impact. So, do a continuity test as well just to be safe.
good one K.K.
only the unshielded part is what matters - should be about 30-31mm for 2.4ghz
so yes you can solder the broken antenna back on with no ill effects (generally speaking)
Swapnil has summed up rather neatly.
please check the topic i just posted. it might help you repair your rx
http://www.rcindia.org/radios-and-receivers/receiver-antenna-repairreplacement-guide/msg265068/#new