[digitalradio] Direct driving IF

2009-04-14 Thread Jerry Maine
Is there any radio that has a way to directly drive the IF signal? And can a regular sound card be able to directly drive the IF signal? Jerry -- KF5ADY

Re: [digitalradio] Direct driving IF

2009-04-14 Thread John B. Stephensen
IF modems. See the TAPR newsletter and QEX for a partial description. 73, John KD6OZH - Original Message - From: Jerry Maine To: digitalradio@yahoogroups.com Sent: Tuesday, April 14, 2009 02:35 UTC Subject: [digitalradio] Direct driving IF Is there any radio that has

Re: [digitalradio] Direct driving IF

2009-04-14 Thread Patrick Lindecker
- Original Message - From: Jerry Maine crashfou...@gmail.com To: digitalradio@yahoogroups.com Sent: Tuesday, April 14, 2009 4:35 AM Subject: [digitalradio] Direct driving IF Is there any radio that has a way to directly drive the IF signal? And can a regular sound card be able