MFJ-1901

2 года назад

The video reviews an MFJ-901B tuner, a device used in ham radio to match antennas to transmitters. The reviewer found the tuner at Goodwill for $8 and discusses its internal components, highlighting a potential design flaw that could cause tuning issues. The video provides insights into the tuner's construction and potential problems.

1 год назад

This video demonstrates how to use an MFJ-939 antenna tuner with a Yaesu FT-710. The video explains that the external tuner option on the FT-710 does not work with the MFJ-939, but the tuner can still be used in "sticky mode" by pressing and holding the "tune" button for two seconds. The video also shows how to connect the tuner to the radio and antenna.

2 года назад

The video shows a ham radio enthusiast setting up a 33-foot telescoping mast from MFJ. They demonstrate how to assemble and secure the mast, and then use it to raise a dipole antenna. The video concludes with a brief review of the mast's performance.

3 года назад

This video compares the MFJ 941D and 941E antenna tuners. The presenter shows the features of each tuner and then opens them up to reveal the internal components. They discuss the pros and cons of each model and offer their opinion on the value of the tuners.

9 месяцев назад

This video showcases the MFJ Deluxe Versa Tuner 2, a popular antenna tuner. The video demonstrates the tuner's features, including its ability to handle up to 300 watts of power, its multiple antenna connections, and its built-in dummy load. The video also explains how to use the tuner's meter to measure both standard and peak power output.