Review Summary For : Work the World with JT65 and JT9; Reviews: 1 MSRP: 17.95; Description: Work the World with JT65 and JT9 shows you how to assemble an effective station and configure the software for best performance. You’ll learn how to make contacts, and also how to use these modes as tools to test your station and study HF propagation.

called JT4, JT9, JT65, and WSPR, as well as one called Echo for detecting and measuring your radio signals reflected from the Moon. The JTxx modes were all designed for making reliable, confirmed QSOs under extreme weak-signal conditions. They use nearly identical message structure and "source encoding," the efficient compression

2016年8月28日 · a. On the Radio Tab (Paragraph 5), set "Split Operation" to Rig. This will let the software run the K3 in split mode and optimize the transmit passband. You can then set the WSJT-X Mode to JT9+JT65 and operate in either mode without having to switch back and forth.

Review Summary For : Yaesu FT-891; Reviews: 163 MSRP: 889.95; Description: The FT-891 HF All Mode Mobile Transceiver once again continues Yaesu's legacy for legendary receiver design in a compact package, providing uncompromised performance for both the mobile and stationary Amateur operator.

2023年11月19日 · MSHV is the derivative work of Christo, LZ2HV. MSHV is another interpretation of WSJTx...the suite created by Joe Taylor, K1JT. In its downloaded form, MSHV is capable of the same modes as WSJTx, with the exception of WSPR and JT9.

WSJT-X version 2.2 offers 10 different protocols or modes -- FT4, FT8, JT4, JT9, JT65, QRA64, ISCAT, MSK144, WSPR, and Echo. The first six are designed for reliable contacts under weak-signal conditions, and they use nearly identical message structure and source encoding.

It tells you when someone new to your log is calling CQ, it beeps you when someone calls you, it can alert you to new stations your seek and it helps prevent you from adding duplicate contacts (if that's something you want do). Also, there's a separate window that shows you JT65 and JT9 activity by band. This is great for following the action.

Runs on Windows 7+, Linux x64, linux arm(rpi) and Mac. Features Run multiple radios at a time each with as many receivers as they support. Built in digi modes (PSK31, WSPR, JT9, JT65, FT8, FT4, FST4, FST4W) no need for virtual audio or serial cables. Virtual receivers that allow many modes to be monitored at once.

At present, the most popular modes on the band are WSPR, CW and JT9 but I suspect this order may change once the band is opened up in the U.S.A. I often use the transverter to drive my homebrew FET amplifier at around 400W and with this arrangement have worked Roger, VK4YB as well as Eden, ZF1EJ, on 630m using the weak-signal JT9 QSO mode.

I use JT65 and JT9 most of the time with QRP power but at 1,500 watts on SSB it has held up fine. I have 2 1/4 wave verticals in use with this unit constructed with DX Engineering tubing and the fold over base, also With 120 radials connected to DX ngineering's Radial plate.