SAILING ON
GREAT
LAKE ONTARIO
OSWEGO HARBORFEST
SSTV DX
XE1RK
S51ZZ
G0HWC
F4FIS
EA2JO
Consider JT-65A ...
Screenshot Mouseover JT-65 HF is easy to use. Entire Qso's can be made with a few clicks of the mouse. A separate, ACCURATE Time Server program like 'Symmtime' must be installed and running to decode properly!!
Download JT-65 HF setup instructions and software at
JT-65A is a relatively new sound card digimode specially optimized for HF and Dx, and very resistant to QRM / QSB. It is known as a the "weak signal" mode and can be decoded at an extremely low SNR (-24 dB) level. JT-65HF software is amazingly intuitive and easy to use.
PSK Reporter shows JT-65 Rx'd signals
Follow JT-65 HF on -
More about JT-65A Mode and JT-65 HF Software
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CQ and QSO exchange info. is sent using templates activated by Mouse clicks. The keyboard is only used to make modifications to templates or create short manual entries.
CQ and QSO exchange info. is sent using templates activated by Mouse clicks. The keyboard is only used to make modifications to templates or create short manual entries.•Manual messasges can be sent containing up to 13 characters at a one time. The JT-65A vocabulary includes: numbers 0-9, caps A-Z, space, and punctuation + - . / and ?
Manual messasges can be sent containing up to 13 characters at a one time. The JT-65A vocabulary includes: numbers 0-9, caps A-Z, space, and punctuation + - . / and ?•JT-65A is an ideal mode to work remotely from a computer or iphone, using the mouse click method within JT-65 HF. Audio is not necessary for a QSO.
JT-65A is an ideal mode to work remotely from a computer or iphone, using the mouse click method within JT-65 HF. Audio is not necessary for a QSO.•DX contacts around the world can be worked with very low power, often 20 watts or less, and a signal can be copied with as weak as -24 DB signal-to-noise level.
DX contacts around the world can be worked with very low power, often 20 watts or less, and a signal can be copied with as weak as -24 DB signal-to-noise level. •JT-65 HF software can be set to automatically poll and display active received signals from across a pre-set passband, similar to the superbrowser in HRD's DM-780.
JT-65 HF software can be set to automatically poll and display active received signals from across a pre-set passband, similar to the superbrowser in HRD's DM-780.•Rig Control/PTT is possible through HRD, Power SDR, other third party software, and COM ports.
Rig Control/PTT is possible through HRD, Power SDR, other third party software, and COM ports. •Contacts are made in a brief and simplified format with exchange of callsigns, signal report, grid location, and salutations, similar to contesting format. (A typical QSO involves 3-4 one minute exchages from each station.)
Contacts are made in a brief and simplified format with exchange of callsigns, signal report, grid location, and salutations, similar to contesting format. (A typical QSO involves 3-4 one minute exchages from each station.)•The Radio can be “parked” on a designated JT-65A USB frequency and the software will then control bandpass. Frequencies are : 28.076, 24.920, 21.076, 18.120,14.076, 10.139, 7.036, 7.039, 7.076, 3.576, 1.838, and 1.805 mHz.
The Radio can be “parked” on a designated JT-65A USB frequency and the software will then control bandpass. Frequencies are : 28.076, 24.920, 21.076, 18.120,14.076, 10.139, 7.036, 7.039, 7.076, 3.576, 1.838, and 1.805 mHz.More Resources for JT-65 A and JT-65HF
... for DX !!
Comet McNaught
- A radio-to-computer data connection, a stable sound card, and ptt access. (see "Understanding Sound card Interfacing" by Ernie Mills, WM2U).
- JT-65HF software - See the FREE instructions and software download
- A time sync. program, like Symmtime, for JT-65HF decoding calibration.
- Computer with a CPU of 1.5 GHz or faster to efficiently handle the sofware's multi-decode capabilties.
- Tx power of 50 watts USB, or less. (JT-65A is a great mode for QRP.)
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Basic Requirements Include -
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questions/comments?
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