Fabulous Info About How To Build A Vhf Radio

Also, check that no one is using the channel prior to making a call.

How to build a vhf radio. Building a first station is exactly the right time to put in a ground plane and an rf bonding bus. The individual metal pieces are removed from the nylon housing and used to attach the elements to the coax. Build a portable vhf yagi antenna for 2 meters.

If you have a vhf marine radio, tune it to channel 16. If the vcr has a cable tuner then you can modify it for a receiver from 50 to 550 mhz. Attach a feed line, and.

Building a slim jim antenna for 6m. To assist you select the best handheld vhf uhf radio brand, we examined all the features and came up with a list of ten possible purchases.you can see some famous brands. Wrap the second capacitor's wires around the.

All you need is two rabbit ear antennas from radio shack, two catv baluns, four feet of 3/4 cpvc. Connect one of the earphone's wires to the other microfarad capacitor. Connect the other earphone wire to the 1,000 ohm resistor.

This makes it much easier to deal with heavy wiring to your ground system. Using junction blocks to build the hub of a vhf ground plane antenna. This receiver uses superregeneration for high sensitivity and low parts count.

Unless you know you are outside vhf range of shore and ships,. Make sure that that vhf is on the channel you want to use. This week we are going to talk about what makes a marine vhf work extra well, and what causes them to sometimes, well, suck.introduction [00:00]why i.