|Average Range Guidelines *|
|Wattage||Flat Open Terrain (miles)||Urban Areas (miles)|
|2 watts (VHF)||3 – 5||¾ – 1|
|4 watts (HF)||5 – 6||1 – 3|
|4 watts (UHF)||4 – 6||1½ – 3|
How many miles can a VHF radio transmit?
Your VHF radio is intended mainly for short range communications, generally 5-10 miles, and at least 20 miles to a USCG station. To communicate at longer ranges, you will normally need a satellite telephone or an MF/HF marine radiotelephone.
How far will a 5w VHF radio transmit?
The 5 watt radio can reach up to 12 miles or more. Some handheld radios have 6 watts which can reach up to 20 miles in the right conditions.
How far can radio communication go?
Many consumer radios advertise a 30-mile range, but the truth is that most basic consumer radios will not provide anything near this distance. On average, a standard two-way radio is capable of communicating around half of a mile to 2 miles.
How far can a VHF repeater reach?
The communications range for VHF and UHF FM simplex is usually limited to your local area (5-15 miles). If you live high on a mountain and use a high-gain directional antenna, you may be able to extend your range considerably. Unfortunately, most of us do not have the luxury of ideal VHF/UHF operating conditions.
Are police radios UHF or VHF?
Police radios operate in a 700/800 MHz UHF band. This gives them a considerable amount of range which is pretty good in urban areas.
Can you use VHF radio on land?
Marine VHF radios, whether fixed or handheld, may not be used on land, period. It’s the law. Once a VHF radio goes ashore, it cannot be used for marine band transmission (without a Coast Station License).
Can VHF talk to CB?
CB or its close relatives fall into the HF frequency range (covering somewhere around 26 to 28 MHz, depending on country), so anything that accurately calls itself a VHF radio will not transmit (and most likely will not receive) CB.
What is the best 2 way radio for long range?
Best Long Range Two-Way Radios
|Best Long-Range Two-Way Radios||Rating|
|1. Midland – GXT1000VP4||99%|
|2. Retevis RT21 Two Way Radio||96%|
|3. Arcshell Rechargeable Long Range Two-Way Radios||92%|
|4. Ansoko Long Range Walkie Talkies||89%|
Is VHF or UHF better?
In general, UHF radios are better for indoor use because their wavelengths are shorter and better able to penetrate through steel and concrete. … VHF radio signals tend to degrade more than UHF signals indoors.
Why are Baofeng radios being banned?
FCC Orders Ban of All Baofengs Because Too Many Hams Accidentally Transmit That Awful Siren Tone on Local Repeater – Ham Hijinks.
Can a ham radio be traced?
While enthusiasts are unlikely to trace you, another potential group that may attempt to locate a broadcast location is law enforcement. Under F.C.C. guidelines, it is possible to use HAM radios in an illegal manner, either through operating without a license or improper use of the radio.