rf transmitter / reciever
rf transmitter / reciever
(OP)
How do you keep transmitter leakage power from frying the reciever in a single antenna wireless application.
In that same circuit how would you determine the duplexer isolatoin to prevent the transmiter from interfering with low level reciever signals. T = 300K BW = 300kHz
Reciever noise figure is 2dB Transmitter output power = 1W
In that same circuit how would you determine the duplexer isolatoin to prevent the transmiter from interfering with low level reciever signals. T = 300K BW = 300kHz
Reciever noise figure is 2dB Transmitter output power = 1W





RE: rf transmitter / reciever
or do you want to use the system in duplex mode?
try a search on amwireless for t/r switches
RE: rf transmitter / reciever
http://www.wirelessapplications.com/wireless/services/lostFound/images/cell_332_Final.pdf
http://www.altran.com.pl/Sigma/Pmr/Duplexer/TCL810.pdf
http://www.repeater-builder.com/rbtip/2mduplexer.html
http://cp.literature.agilent.com/litweb/pdf/5968-8987E.pdf
etc. for more info.
RE: rf transmitter / reciever
http://www.seits.org/duplexer/duplexer.htm
for more info, pass and reject frequencies