The ARRL Lab has worked with a manufacturer of arc fault circuit interrupter (AFCI) breakers to resolve complaints that Amateur Radio RF was causing certain breaker models to trip unnecessarily. Like the more common ground fault circuit interrupter (GFCI), the AFCI is a safety device. Primarily designed to detect problems that could result in a fire, AFCIs detect potentially hazardous arc fault…
American Radio Relay League | Ham Radio Association and Resources
Yaesu VX-7R transmit problems when in dual band mode. Intermittent audio while transmitting.
Video Rating: 5 / 5
Demonstrating some of the CW features that differ from the Icom 706. I forgot to include the CW pitch adjustment. It It differs from the 706 in that it’s not a linear adjustment. The options are 400, 500, 600, 700 or 800 hz. I like it about 500 and that’s where it’s set in the video. This radio will transmit a very loud rushing air sound when you key the mic in SSB. I was getting reports that my snap on choke helped and engaging the DSP filters seemed to take most of it out. I used a monitor radio the other day and it’s still pretty bad. I’m going to call Yaesu about it because it’s REALLY BAD! I also put a RF choke on the HF feedline into the back of the radio and that didn’t help at all. PS, I was wrong about the CW Auto feature. That controls whether the the key jack is enabled or disabled in SSB or FM modes. Show romanization وأرى أن هذا هو يوم 3tv العربية. مرحبا إلى أي من اخوتي في الشرق الأوسط. انها كل العالم