What does QRP mean in ham radio?

I reduce power
QRP or low power operation has a large and growing band of radio hams who enjoy this aspect of amateur radio. The term comes from the Q codes that were often for Morse, CW and other radio transmissions where QRP means shall I reduce power.

Why do you need a license to talk on a ham radio?

However, an FCC License is required to Transmit on Amateur Radio Frequencies in the USA. There are currently 3 levels of Amateur licenses, & the Entry level (“Technician class”) License only requires passing a simple 35 questions multiple choice test, there are no “Morse code” or any additional requirments.

Can ham radio talk around the world?

They transmit on high-frequency wavelengths ranging from 80 meters to less than two meters with equipment powered by 12-volt batteries. McBroom said most ham radios can reach around the world using 100 watts of power on wave bands between 10 and 80 meters, though he sometimes uses an 800-watt amplifier just to be sure.

What is QRP power?

The Q-signal QRP means “please reduce power”. Today, QRP means to operate using low power, and a ham is said to be operating QRP when his CW output power is 5 watts or less or his SSB output is 10 watts or less.

What power level is QRP?

5 Watts
QRPers are known to regularly use less than 5 Watts, sometimes operating with as little as 100 milliwatts or even less. Extremely low power — 1 Watt and below — is often referred to by hobbyists as “QRPP”.

Why are ham radios useful?

Amateur Radio (ham radio) is a popular hobby and service that brings people, electronics and communication together. People use ham radio to talk across town, around the world, or even into space, all without the Internet or cell phones. It’s fun, social, educational, and can be a lifeline during times of need.

What does 77 mean in ham radio?

77. * I have a message for you. 21. * Stop for meal.