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Wireless broadband - II
June 4, 2005 07:25 PM EST | Consumer Info , Internet | Email to Friend | Comments (0)
Does unlicensed mean unregulated?
Many WISPs use what is termed “unlicensed” or “license exempt” devices to provide broadband services. This does not mean that they pose any safety concerns, or are somehow operating outside the law. The FCC tests and authorizes all wireless communications equipment. The FCC, however, permits some lower-powered communications devices to operate according to certain technical specifications without first acquiring a license. While users of these license exempt devices do not have to apply for individual licenses or pay to use the spectrum, there are still rules that must be followed. Two important issues, interference protection and radio frequency safety, are among those addressed by the rules that the FCC has adopted.
- Interference Protection. For license exempt equipment, the FCC has adopted rules limiting transmission power, antenna configurations, and prohibiting interference to other licensed users of radio spectrum
- Radio Frequency Safety. All equipment sold for use in these bands must undergo FCC certification testing to ensure RF safety compliance. This testing ensures safety to humans and to property. For more RF safety information visit: http://ftp.fcc.gov/oet/rfsafety/rf-faqs.html
How can local governments help?
Local governments can play an active role to bring the advantages of wireless broadband to their citizens.
- Permits - In order to deploy a wireless network, operators typically must mount small, safe antennas to towers, buildings, or other tall structures and, in many cases, on their customers’ rooftops. A WISP may need the appropriate permits for the placement of antennas necessary to ensure system coverage. With respect to equipment on the customer’s premises, however, federal regulations generally prohibit local jurisdictions from requiring permits. For more information regarding consumer antennas visit: http://ftp.fcc.gov/cgb/consumerfacts/consumerdish.html.
- Access to Rights-of-Way and Public Property - Sometimes local governments control access to the most beneficial structures (such as a water tower or high rooftop) that would enable a WISP to reach a large portion of the community. Some WISPS may also use access to smaller structures in rights-of-way, such as streetlights or telephone poles to set up their networks.
- Flexibility - WISPs often vary in size and use different and multiple frequencies. They may have very different requirements and economies than the cellular telephone and other operators with whom local governments may be accustomed to dealing. In order to bring the benefits of broadband to their communities, municipalities may need to work closely with the WISP to ensure that the WISP is able to move forward and that the greatest benefit is brought to the community in terms of service.
For further information and additional help about Wireless Broadband please visit the FCC Wireless Broadband Access Task Force Web Page: http://www.fcc.gov/wbatf
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