This page describes an FSK/CW PC interface that will allow a PC to key your transmitter producing either a pure FSK or CW signal. The interface is fully optically isolated and RF filtered. Interface board kits or fully assembled and tested boards are available from W3YY. The cost of the kit version, including the PC board, all parts for the board, mounting hardware, and assembly instructions, is $29.00 plus $4.00 shipping and handling in the United States. The cost of the fully assembled and tested board with mounting hardware and installation instructions is $44.00 plus $4.00 shipping and handling in the United States. Interface boards for the FT-1000, FT-1000MP, FT-450, or IC-720 series transceivers are $5.00 more. Send an e-mail to w3yy@cox.net requesting ordering information if you are interested in obtaining an interface board.
The FSK/CW Interface Board is now available in both kit and assembled form.
The kit includes the printed circuit board, all parts for the board, mounting hardware, ferrite beads, and instructions. All components are of the thru-hole type, which are easy to install and solder. No surface mount components are used.
The assembled board includes the printed circuit board with all parts installed and tested. Mounting hardware, ferrite beads, and instructions are also included.
No cables are provided. For either the kit or assembled board you will have to provide and install the cables that connect the board to the PC and transceiver and, if desired, a case. The interconnection diagram provided with each board provides information regarding what kind of cables are required and how they should be installed.
Complete assemblies with case and cables are not currently available.
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