Are VHF and UHF – compatible?

The radios must first all operate within the same fundamental frequency range. Both the UHF band (400-470 MHz) and the VHF band are used by the majority of “commercial” and “consumer” walkie-talkies (136 – 174 MHz). A VHF radio and a UHF radio cannot be made to “speak” to one another.

Check Out

Our Latest Blogs

What’s good for the environment also serves aviation

Two realities have emerged as the aviation sector recovers from the COVID-19 pandemic: it must

Maritime Mobile Service Identity: What is it?

(MMSI) Maritime Mobile Service Identity number is assigned to a maritime mobile service user for

World-Applying Lessons from Seafarers

Beyond the wildest dreams of those who live on the land and enjoy its rewards.