??? 12/26/05 13:23 Read: times |
#105961 - Diplexer Responding to: ???'s previous message |
Andy Neil said:
In 5 days, from a standing start, I think you're going to have to accept that you don't have time to develop a diplexer. Does the rest of the project work perfectly on separate antennas? I think that's a great argument for using transceiver modules. I haven't the first clue how to design diplexers. BTW, While on radio matters,have you seen the reports on the English radio-ams who have recovered Nasa Deep Space Network signals from Mars Observer - with 1 metre dishes ! Signals are something like -200 dB and SNR about -0.5dB Steve |