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6400 DOESN'T TRANSMIT IN FM/NFM WITH EITHER + OR - OFFSET WORKS IN SIMPLEX AND OTHER MODES.

BillBill Member
edited May 2018 in SmartSDR for Windows
My first Flex radio. Loving it except - The 6400 doesn't transmit in either FM or NFM with either + or - offset.  It does transmit in simplex FM & NFM modes and other modes (USB, CW).  I tried cold boot several times (6400 OFF, PS OFF & disconnected for more than a minute, reconnect, PS ON, 6400 ON).  same result.  NO XMIT! Running SmartSDR 2.2.8.

Comments

  • Craig_KØCFCraig_KØCF Member ✭✭
    edited May 2018
    Check your offset frequency. You may be trying to transmit out-of-band if it set to an incorrect value.
    73,
    Craig, KØCF
  • BillBill Member
    edited May 2018
    Thanks.  That was it. -500 MHz instead of 500 KHz.  

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