Author Topic: Inair 4 getting Low signal Output  (Read 664 times)

manimuthukumar

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Inair 4 getting Low signal Output
« on: April 27, 2016, 04:09:49 AM »
Hi ,
I am Using the Arduino - Due Board and inair4 module and trying with the examlpe code provided at the modtronix site: http://wiki.modtronix.com/doku.php?id=projects:arduino-lora-server-client1/server

Mode : LORA , Frequency : default 434 Mhz, Bandwidth 125 Khz and 4096 Symbol rate , i have connected two Inair module using a cable still i am getting the signal Strength of - 60 dbm . Please Suggest me  on this. Is there any updated/ latest code.

Secondly in the forum
http://forum.modtronix.com/index.php?topic=2231.msg10177#msg10177 ( last pragraph ) you have metioned the Output is connected in RTI_LF , i think it is RTO_LF .

Finally Jumper J4 is for  5 Volts is it mandatory to Put the J4 Jumper .  if i put the J4 Jumper signal  strength reduced by other 3 to 4 db


Thanking you
Muthukumar