Skip to main content

First Receive using uBITX (HF All band Transceiver kit)

A plastic plate was used so that the pattern of the substrate did not touch the metal.



I was able to connect to the car whip antenna and received only digital signals such as JT-65 and FT-8 (7.074Mhz, 14.074Mhz USB)




To compare with FT-857, I connected the same antenna to the FT-857.



I did not feel a big difference because the area and antenna was not good.
Because digital communication is possible using FT-857 in the this condition,  uBITX is also expected to be enough for digital communication.




Comments

Popular posts from this blog

Introduction to UV-K5 HF Fullband receive version 0.3

Introduction to UV-K5 HF Fullband receive Version 0.3 This is an introduction to UV-K5 HF full-band reception firmware 0.3HF using SI4732-A10. This version is released separately from the existing UV-K5 CEC firmware version. because space is needed to store a large PATCH file to use SI4732-A10's SSB. 0.3HF added several functions to use SSB for shortwave radio and amateur radio.

Introduction to UV-K5 HF 0.5 (Fullband receive version)

 Introduction to UV-K5 HF 0.5 (Fullband receive version) This is an introduction to UV-K5 HF full-band reception firmware 0.4HF using SI4732-A10. This version is released separately from the existing UV-K5 CEC firmware version. because space is needed to store a large PATCH file to use SI4732-A10's SSB. This article only describes the features newly added in Version 0.5. Please check the links below for full features. How to modify your hardware http://www.hamskey.com/2024/02/uv-k5s-hf-full-band-reception-lsb-usb.html Version 0.3HF (Most feature descriptions are provided) http://www.hamskey.com/2024/02/introduction-to-uv-k5-hf-fullband.html Version 0.41HF (Description of Band plan function and Dual RX function) http://www.hamskey.com/2024/03/introduction-to-uv-k5-hf-fullband.html

Introduction to UV-K5 HF Fullband receive version 0.41 (Changed from 0.40)

  Introduction to UV-K5 HF Fullband receive Version 0.41 (Changed from 0.40) This is an introduction to UV-K5 HF full-band reception firmware 0.4HF using SI4732-A10. This version is released separately from the existing UV-K5 CEC firmware version. because space is needed to store a large PATCH file to use SI4732-A10's SSB. 0.4HF added several functions to use SSB for shortwave radio and amateur radio.