plcresearch
- Joined Mar 21, 2005
- 6
i'm doin research on PLC!
i have made coupler ckt, using capacitor and toroidal core and some passive I/O filters!
now, i'm looking to make FSK modem! my channel works well at 100kHz to 200kHz! so i'm thinking to use space n mark freq. in between 100 n 200 kHz!
channel has noise at 150 kHz, i need to filter it! but adding filter has unwanted effect on the system charcterstics!
need some hard work!
anyone can contact me for help, n i also hope same from u too!
rakesh
i have made coupler ckt, using capacitor and toroidal core and some passive I/O filters!
now, i'm looking to make FSK modem! my channel works well at 100kHz to 200kHz! so i'm thinking to use space n mark freq. in between 100 n 200 kHz!
channel has noise at 150 kHz, i need to filter it! but adding filter has unwanted effect on the system charcterstics!
need some hard work!
anyone can contact me for help, n i also hope same from u too!
rakesh