What is 3dB antenna?

Related questions

1. Do you need a license for a VHF marine radio?
2. What is the height of a VHF radio antenna important?
3. Do truckers still use CB radios?
4. Is a VHF FM marine radio required on recreational boats?
5. What frequency is marine VHF?
6. What is antenna gain formula?
7. What is the range of a marine VHF radio?
8. What is the difference between FM and VHF?
9. How does a VHF radio work?
10. What is VHF used for?

Tags

1. #obstructed
2. #settings
3. #reach
4. #radiates
5. #further
6. #communication
7. #energy
8. #radio
9. #sites
10. #general
11. #apart
12. #horizon
13. #compromise
14. #antennas
15. #compared
16. #antenna
17. #toward
18. #suburban