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If you were not satisfied with the transverter then you ship it back and I refund your money.ĭue to COVID and quarantines in different countries, there are delays and failures in the supply of components for the assembly of our products, for this reason the time may change. I am testing the transceivers before putting them in a shipping box. According to Wikipedia, JT65 uses 65-tone MFSK (Multiple Frequency-Shift Keying), whereas JT9 uses 9-tone FSK (Frequency-Shift Keying) probably hence the numerals in the respective names. The JT65 protocol uses 65-tone frequency shift keying (FSK) with constant-amplitude waveforms and no phase discontinuities. You will immediately see the frequency change appropriately. Now change bands on JT65 and click on 60m. JT65A uses 2.7Hz JT65B uses 5.4Hz and JT65C uses a 10.8Hz inter-tone shift. The difference between the three sub modes is the frequency shift between the tones. JT65 has three sub modes: (T65A, JT65B and JT65C. JT65 is an MFSK mode that uses 65 tones of differing frequency. Please contact us to clarify the possibility of making a transceiver for these frequencies before ordering!ġ.841 MHz, 3.579 MHz, 7.079 MHz, 10.141 MHz, 14.079 MHz, 18.105 MHz, 21.079 MHz, 24.920 MHz, 28.079 MHz.ĭownload more pictures and circuit diagrams of QRPver-1 v.2 Go to file > Settings and click the Frequency tab at the top and edit the frequency for the 5 MHz band so it reads 5.356. JT65 is another mode released from the K1JT stable. Other frequency plans are possible, please clarify with us. PTT Control - NO PTT Control (built-in audio VOX)
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Power Supply Requirement - 11- 14.8V DC (negative ground) The Easy program then displays the image in the RX Tab. The JTDX program will decode all RX image signals as HISCALL/IMAGE in the decoded box along with other FT8 Signals. Most images are Tx/Rx on the 20 meter band at 14.075 USB. Available JT65 frequencies - 7.076 / 14.076 / 21.076 MhzĪvailable PSK frequencies - 7.040 / 7.070 / 10.148 / 14.070 / 21.070 Mhz WB3JSW - Welcome to My Site Using JTDX and the Image Controller Easy Program you can Tx/Rx images using the FT8 mode.