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eHam Forums => Digital => Topic started by: KB9TYT on July 04, 2012, 06:00:16 PM



Title: PSK FREQUENCIES
Post by: KB9TYT on July 04, 2012, 06:00:16 PM
Folks, I have not found anything definite on psk frequencies on the Internet.  Could someone clear me up on the that.  I find only two base freqs listed for PSK on 40m.  7.035 and 7.070.  Well, which group is right that is telling me this?  Is it one or the other or both.

Thanks,

KB9TYT


Title: RE: PSK FREQUENCIES
Post by: KG4RUL on July 04, 2012, 08:45:58 PM
This is one I prepared with input from various sources: www.kg4rul.info/CommonHfDigitalFrequencies.pdf (http://www.kg4rul.info/CommonHfDigitalFrequencies.pdf)


Title: RE: PSK FREQUENCIES
Post by: STAYVERTICAL on July 05, 2012, 03:09:16 AM

Here are the most common PSK31 frequencies:

7.035/7.055 Mhz (depending on which region you are in).
10.140 Mhz
14.070 Mhz
18.100 Mhz
21.070 Mhz
24.920 Mhz
28.120 Mhz

You will find PSK31 stations from the above frequencies up to 3Khz up from these base frequencies.
Use USB with digital modes, since this is the assumed sideband on most digimodes.
PSK31 does not care if you use USB or LSB but QPSK and others do.

14.070 is a good place to start monitoring, since you will find stations from all over the world, depending on conditions.

Good luck and 73 - Rob


Title: RE: PSK FREQUENCIES
Post by: KB9TYT on July 06, 2012, 08:42:48 PM
I think these responses answer my questoin.  Thank you much.

KB9TYT