- #Download jt65 software for free#
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The highest frequency up to which I have observed the frequency stability of the KX3 for using WSJT-X (JT65 or JT9) is up to the 15m band. (Between 34 ☌ to 35 ☌ up&down max.) These <1.0 Watts output I take as drive-power for a little separate 30 watts homebrew MOSFET-PA or the KXPA100, but use with it not more then 5.18 Watts output ! The results are very good : To aproximately 95% all contacts or answers on a CQ- call in Mode JT9 are successfully !!! Also the mode JT65 is without problems and working stable. The temperature varies between TX / RX sequences with JT65 or JT9 sessions only +/- 1 ° C. In operation, with less 1.0 watt output of the KX3, I have the oscillator temperature observed. Than I decided start to go the way to prepare my KX3 especially for use the Mode JT9 : At first I have done the : KX3 EXTENDED VFO TEMPERATURE COMPENSATION PROCEDURE ! This procedure description You can find HERE ! Never I have used or was thinking about a additional heat-sink ! After I done the procedure of temperature compensation I have NEVER RUN MORE THEN 0,5. With the FT857D I had no problems with mode JT9. So, the FT857D seems to be in a good shape for working in JT9 and stable enough. So I have at first compared operating JT9 with an FT857D with additional built-in TCXO (frequency-stability <0,5ppm). I was wondering why I got most NO answers if I worked in JT9-Mode at first time with the KX3 and only 3 watts output used. See HERE WSJT-X Mode JT9 Signal-Decode-Example with use KX3.
![download jt65 software download jt65 software](https://dj4ch.de/media/images/_7183355.jpg)
Read on the Website of K1JT (JT9) more precise about The differences between JT65 and JT9 ! The KX3 is also well suited for JT9 because the TX (ESSB) and RX bandwidth can set very good how needed to 4 kHz ! Some critical to the use of Mode JT9 with KX3 is only - the not necessarily sufficient - frequency stability of the KX3 of (+/-) < 1ppm.
#Download jt65 software software#
As far as I know is WSJT-X (from K1JT) the ONLY weak-signal software which the much more sensitive mode : JT9 has implemented.
#Download jt65 software for free#
If You do that not, the program will only run for ONE RX-Session ! After this one RX-session the program terminate all the function immediately by himself ! 8.) JT65-HF HB9HQX-Edition / For FREE USE from Beat Oehrli - HB9HQX (For this program a very good and detailed documentation in german language from HB9HQX is available HERE -Manual.pdf)ĩ.) Satellite-Tracking and Prediction Software : ORBITRON from Sebastian Stoffġ0.) Useful Products for Amateur-Radio Homebrewing / Order 11.) Weak-Signal-Modes : WSJT / WSJT-X / JT65 / JT9 / WSPR by Joe Taylor - K1JT (.
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#Download jt65 software windows#
To start the program : You must in program properties configure and chosen "Let run under Compatibility-Modus for Windows -7 " and also You must chosen "Let run as ADMINISTRATOR ". My experience is - to solve this problem - You must let running the install-routine (.exe) as ADMINISTRATOR.
![download jt65 software download jt65 software](https://www.rtl-sdr.com/wp-content/uploads/2018/06/qrp_ft8_jt965_wspr_2.png)
Important : This version of JT65-HF (D元VCO) will - maybe.- NOT RUNNING UNDER Windows -8 and 8.1 on all computer-systems.
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1.) N4PY Remote-Control-Software for many different RIG`s : PEGASUS-PLUS 2.) Ham-Radio-Deluxe Version 5.24.0.38 / Last available COST - FREE version 3.) NaP3 - SDR Panadapter Software / All known FREE versions for DOWNLOAD HERE 4.) ELECRAFT K3 & KX3 Remote-Control-Software by VA2FSQ : Win4K3Suite 5.) "Voice-Shaper" / a fantastic, graphic equalizer for PC by VE3NEA for FREE USE 6.) K5FR : VSP Manager - FREE DOWNLOAD & USE : COM-PORT-Manager 7.) J T65-HF-Comfort / Weak-Signal Digital-Mode / FREE USE / M.Buchwald D元VCO