How far does a ham radio reach

Author: nheu

August undefined, 2024

Web19 feb. 2024 · Theoretically, this means that if an antenna – or a handheld radio – is positioned at 5’ off the ground, you’ll have the “theoretical range” of 3.16 miles. But if … Web25 jan. 2024 · 15. Radio waves don't stop at a distance, they just get weaker; you've read this correctly. The reason that communications stop working at some distance is that the …

How far do radio waves travel? - Amateur Radio Stack Exchange

WebFor amateur radio enthusiasts, ham radios enable two-way conversation between amateur radio operators in different geographic locations. Depending on the type of frequencies … WebCan a ham radio talk to a CB radio? If you want to talk to CB radio with your ham radio, you can. The 11m band is where CB radios are found. The 10m and 12m bands are close to the citizen’s band and can be used for ham radios. How far will a 10 meter radio reach? Local contacts up to 50 miles can be expected to be in touch with you 24 hours a ... chumlord

Radio Line of Sight Calculator for use on VHF/UHF Ham Bands

Web18 jan. 2024 · Ham radio can reach from as close as 1 or 2 miles with handheld ham radio and up to 13,000 miles which is about half the Earth’s circumference with more sophisticated HF radio setups. http://arrl.org/what-is-ham-radio Web17 nov. 2024 · How far will a 50 watt FM transmitter reach? If 50 Watt ERP is used, it’s very likely that 20 miles of range will be achieved. This is because 50 Watt ERP is ample … chum liverpool

How far can you talk on ham radio? - The Church Mouse

How Far Can A Ham Radio Reach - March 2024

Web2.9K views, 104 likes, 14 loves, 50 comments, 25 shares, Facebook Watch Videos from 3FM 92.7: 3FM Sunrise Sports is live with Kelvin Owusu Ansah WebSo realistically, for two people carrying a handheld two-way radio, the maximum communication distance on flat ground with no obstructions is around 4 to 6 miles. So you may be wondering why you see radios that have range claims of 25 miles or higher. Technically they could communicate that far. chum logibecWebThe length for UHF devices is in the range of 300 MHz to 3 GHz while the length for VHF devices is 40-400Mhz. VHF devices can cover long distances, however fail to perform … chum lyrics earl

"WebHere's an example of the significance of the flat portions after the "hump:" For 99% reliability, there is approximately a 21 dB path loss difference between 50 and 100 miles, … " - How far does a ham radio reach

How far does a ham radio reach

Handheld Ham Radio Range: 4 Factors & Tips to Improve

Web13 jun. 2024 · Regardless of the factors that come into play when using a radio, your transmission could go as far as 10 miles in normal conditions and under a deplorable … Web10 nov. 2024 · Ham radios can reach up to 100 miles depending on the terrain and the power of the radio. They can also reach around the world if the right conditions are met. …

Did you know?

Web27 jul. 2011 · Antennae characteristics are so fundamental to this question at this frequency that an answer cannot be sensibly given without some sort of antenna spec. Note that 5 … WebOur favorite handheld radio – the Baofeng UV-5R – has all the capabilities you need, and so too does our favorite mobile radio – the AnyTone AT-5888UV. Most other ham grade radios will too. To work with a repeater, you need to know what frequency it listens on, and set that as your transmit frequency.

WebTo use the calculator, simply type in your antenna height above ground in the appropriate window below and click the "Compute" button. You will see the actual line of sight … WebFor example, a 25-watt marine radio will roughly have a maximum range of 60 nautical miles (111 km) between antennas mounted on tall ships, but that same radio will only …

Web149. 42. r/HamRadio. Join. • 21 days ago. When your club needs to raise funds for new projects. Club branded mouse mats and togo box decal. Helps them stay in band! 😁. 237. WebAttenuation of the cable = 0,69dB. ERP = 1000W x 10^ (8dB - 0,69dB)/10 = 3715W. Thus, the system described in the formula would effectively provide approximately 3 times the transmitter power, to an ERP of 3715 Watts, with a 152 kilometers coverage. It must be noted, however, that this is only a theoretical calculation: in order to reach inside ...

WebYour range on ham radio starts at 5 miles with a simple handheld and extends all the way around the world once you have the right license and equipment. The distance a signal will reach depends on a lot of things, including: The frequency you’re transmitting on. Your … For many enthusiasts, ham radio is all about independent communication and … Ham Radio Range: A Guide to How Far You Can Talk. ... Get Access to ALL … Our #1 mission here at Ham Radio Prep is to advance the art of amateur radio and … For Technician and General, this means you must get 26 questions right out of … Ham radio license tests are administered by Volunteer Exam Coordinators (VECs) … But wait; there’s more! Not only can Techs operate on all VHF and UHF ham radio … Our #1 mission here at Ham Radio Prep is to advance the art of amateur radio and … To show how amateur radio can be used in emergencies, let’s take a look at how …

Web5 aug. 2024 · A mobile ham radio can reach up to 150 miles with a power output of 50 watts. However, the range will be greatly affected by terrain, obstructions, and the type of … chumly porterWeb9 feb. 2024 · 3-20 miles is a realistic range for VHF/UHF hand-held radios on the ground, depending mainly on a clear path and relative height of the two parties. Throw in a … chum liste analyseWebFor example, a 25 watt marine radio will roughly have a maximum range of 60 nautical miles (111 km) between antennas mounted on tall ships, but that same radio will only … chumluyatha airport bnbWeb18 jan. 2024 · Ham radio can reach from as close as 1 or 2 miles with handheld ham radio and up to 13,000 miles which is about half the Earth’s circumference with more … chum lyrics earl sweatshirthttp://www.hamuniverse.com/k4msghowfar2meters.html chum live streamWeb2 jan. 2024 · The length and type (s) of antennas as well as line-of-sight propagation from one station to another all play important roles in determining how far you can talk on … chum li arrestedWeb24 nov. 2024 · How do you calculate the range of a ham radio? Therefore, your maximum communication range with a Ham radio is the distance to the horizon line based on your … chum magic by gary burghoff