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safety
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Technical Reference : RF Safety
Site listings
Ham Radio : ARES RACES
- Auxiliary Communications Service
- State of california, governor's office of emergency services, ACS program. bulletins, newsletters, .ftp & .pdf, links & more on public safety auxiliary communications.
[Hits: 600 | Votes: 1 | Rate: 9.00] Ham Radio : Clubs : North America : USA : New Hampshire
- N1QC Granite State Ham Radio Club
- The GSARA is a general purpose Ham radio club. We meet on the 2nd Friday of the month in Bedford NH at the Earl Legacy park (summer)or the Safety center (winter).
[Hits: 185 | Votes: 0 | Rate: 0.00] Ham Radio : Resources
- Amateur Radio RF Safety Calculator
- This is a main beam power density estimation program intended for use as part of a routine evaluation of RF safety compliance with FCC regulations.
[Hits: 1510 | Votes: 7 | Rate: 4.57] Internet and Radio : Police Scanners
- ScanMuncie.com
- ScanMuncie.com, Serving the City of Muncie and Delaware County, Indiana with Public Safety Radio Scanners and Online Interactive Forums Available 24 hours a day
[Hits: 289 | Votes: 7 | Rate: 9.85] Manufacturers : Accessories
- Otto Engineering
- OTTO Communications designs and manufactures audio accessories for two-way radios used in public safety, police, fire, retail, hospitality manufacturing and other markets.
[Hits: 631 | Votes: 1 | Rate: 10.00] Manufacturers : Microphones
- Otto engineering
- Otto engineering is comprised of two divisions otto controls and otto communications. otto controls designs and manufactures a full line of switches and grips used in heavy equipment, aerospace, marine, medical and other demanding applications. otto communications designs and manufactures audio accessories for two-way radios used in public safety, police, fire, retail, hospitality manufacturing and other markets.
[Hits: 765 | Votes: 2 | Rate: 7.50] Manufacturers : Towers and Accessories
- Nally radio towers
- Radio towers with designs made specificaly for Amateur Radio operators, incorporating mounting plates for most common rotators with in tower structure allowing for safety in the use,and tilt over preventing the need for climbing towers during regular maintance
[Hits: 13009 | Votes: 11 | Rate: 7.00] - American Tower Company
- Manufacturer of self supporting towers. 10 to 200 feet. Residential, commercial, Wi-Fi, safety and communication.
[Hits: 9162 | Votes: 8 | Rate: 6.63] Operating Modes : Mobile
- KØBG's ham radio mobile operator web site
- This site is dedicated to mobile amateur radio operators, old and new alike. Whether you are into HF, or VHF operation, I trust the information presented will increase your enjoyment of our great hobby.
With safety as a byword, there are articles on amplifiers, antennas, bonding, impedance matching, installing hardware, mobile equipment, noise and RFI abatement, wiring, and much more. I do my best to keep these articles up to date, and easy to follow.
[Hits: 3775 | Votes: 9 | Rate: 8.56] Operating Modes : Mobile : Bicycle
- Bicycling J-Pole 2-meter antenna
- An antenna for the 2-meter band, made by sliding coax insulator braid over a glass fiber bicycle safety flag pole
[Hits: 6422 | Votes: 4 | Rate: 4.75] Operating Modes : WEFAX
- NAVTEX
- The NAVTEX system is used for the automatic broadcast of localised Maritime Safety Information (MSI) using Radio Telex (also known as Narrow Band Direct Printing, or NBDP).
[Hits: 1718 | Votes: 3 | Rate: 5.67] Radio Scanning
- The Radio Reference
- RadioReference.com, scanner frequency and radio communications reference source, with complete conventional frequency assignments, trunked radio system information, frequencies, and talkgroups, FCC License assignments and maps, 10-Code Lists, agency maps, files, downloads, links, and detailed agency information for most public safety, military, and local government activities.
[Hits: 4145 | Votes: 26 | Rate: 7.14] Radio Scanning : Maritime
- Automatic Identification Systems (AIS)
- Automatic identification systems (AISs) are designed to be capable of providing information about the ship to other ships and to coastal authorities automatically.
[Hits: 1030 | Votes: 1 | Rate: 1.00] Radio Scanning : Regional
- ScanFan
- The largest and most accurate source for Minnesota public safety and amateur radio frequencies! Message board, new scanner information and much more!
[Hits: 1844 | Votes: 4 | Rate: 7.75] Radio Scanning : Regional : USA
- South East Michigan Scanner Page
- A resource for scanner owners in the Detroit metro area, and surrounding counties. Featuring frequencies and information about public safety scanning.
[Hits: 1225 | Votes: 8 | Rate: 8.49] - Missouri/Kansas Scanner Radio
- Provides comprehensive frequency listings for various public safety agencies and private organizations who operate across the Kansas and Missouri Region.
[Hits: 8956 | Votes: 58 | Rate: 6.96] Shopping and Services : Batteries Shopping and Services : Marine Radio
- Pascall Electronics
- Pascall's specialist RF & Microwave division specialise in components for radar, EW receivers, navigation & location equipment, communication and marine safety systems.
[Hits: 319 | Votes: 0 | Rate: 0.00] Shopping and Services : Test equipment
- EMF Safety Superstore
- The Ultimate Source for Electromagnetic Pollution Detectors, Shielding Devices and Protection Information
[Hits: 484 | Votes: 0 | Rate: 0.00] Shortwave Radio : SWL Resources
- Radios Online
- Public Safety, Aviation, Military, Federal Scanning & HF Information
[Hits: 3116 | Votes: 5 | Rate: 4.20] Technical Reference : Calculators
- Amateur Radio RF Safety Calculator
- University of Texas Amateur Radio Club RF-Calculator. This is a main beam power density estimation program intended for use as part of a routine evaluation of RF safety compliance with FCC regulations
[Hits: 3544 | Votes: 17 | Rate: 7.12] Technical Reference : Lightning Protection
- Station Lightning Protection
- This website outlays the basic knowledge, safe design and installed equipment that are employed in the lightning protection system of a US Coast Guard Auxiliary Radio Facility. This should also be relevant to the Civil Air Patrol, MARS, and Amateur Radio stations who provide emergency communications capability for public safety or the military
[Hits: 1761 | Votes: 4 | Rate: 5.50] Technical Reference : RF Safety
- Grounding Systems for Hams
- Grounding Systems for Amateur Radio Stations, Safety grounds vs. radio frequency (RF) grounds, the practical station ground
[Hits: 9824 | Votes: 8 | Rate: 9.00] Technical Reference : Radio Frequency Interference
- Cellular Phone Interference
- Cellular Phone Interference and 800 MHz Public Safety Radio Systems: An Unforeseen and Dangerous Problem
[Hits: 709 | Votes: 0 | Rate: 0.00] - Safety: RF awarness guidelines
- Although Amateur Radio is basically a safe activity, in recent years there has been considerable discussion and concern about
the possible hazards of electromagnetic radiation (EMR), including both RF energy and power frequency (50-60 Hz) electromagnetic fields. This section summarizes what is now known and offers safety precautions based on the research to date.
[Hits: 377 | Votes: 0 | Rate: 0.00]
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