The FCC Wireless Bureau gave AT&T part of what it sought when it asked for a waiver of commission rules for a test in Florida of power spectral density (PSD) as an alternative to effective radiated power (ERP) for determining base station power limits. AT&T sought a waiver in July 2013 (http://bit.ly/154X4It, proposing an ERP limit of 250 watts/MHz in non-rural areas and 500 watts/MHz in rural areas. Tuesday, the bureau approved the interim waiver for three Florida markets for AT&T’s Cellular B block spectrum, but with a maximum ERP limit of 125 watts/MHz. The bureau imposed other restrictions, including that a base station must immediately shut down following complaints of interference to a public safety licensee. “We believe it is in the public interest to foster the development of advanced technologies in the Cellular Service, thereby allowing AT&T to launch LTE services and offer its subscribers’ access to these valuable broadband wireless services,” the bureau said (http://bit.ly/1vuBqHw). “A partial grant also furthers the Commission’s goal of increasing regulatory parity in technical rules when possible for competing CMRS services.” The order came in docket 13-202.
Wireless is thriving in Africa, with innovation there “an amazingly positive story,” said FCC Commissioner Mignon Clyburn in remarks on African Immigrants Heritage Month, posted by the commission Tuesday (http://fcc.us/1yxYj0o). Communications in Africa is an “American dream,” Clyburn said. “Among the many nations, there is a young consumer population that has grown up with wireless devices and a yearning for connectivity to the world,” she said. “There is a thriving entrepreneurial spirit that is driving innovation and new products.” Clyburn said Americans shouldn’t forget that Africa produces “much of the raw material that makes communication and computer hardware devices actually operate.”
Public Knowledge posted an electronic petition Tuesday giving the public a chance to tell the FCC to impose tougher wireless 911 location accuracy rules. “I am writing to urge the Commission to adopt strong E911 rules to protect the public and ensure first responders can successfully reach people in need,” the petition said (http://bit.ly/1v0vQdH). The lack of strong rules “makes it extremely difficult for first responders to accurately locate people calling indoors from a mobile phone,” said a Public Knowledge spokesman. While first responders may be able to find a block or apartment [building] with less specific information, “they won’t often know what floor or apartment number to look for,” he said.
DisplaySearch estimated the flexible AMOLED display in the Apple Watch costs several times more to make than equivalently sized LCD displays, and more than the more-established glass-based AMOLEDs currently used in smartphones, the company said Monday (http://bit.ly/1rycJZz). DisplaySearch estimates it costs $7.86 to produce the display for the Apple Watch, which is believed to use a 1.5-inch-diagonal AMOLED fabricated on a plastic substrate, protected by a proprietary thin and flexible solid-phase plastic seal. The touch panel interface, cover lens and other items add $19.55 to the total, DisplaySearch said. Accounting for the panel yield rate and other manufacturing costs, the total display system costs are estimated to be $27.41, it said. The smart watch craze “is expected to spur tremendous growth in OLED display shipments this year,” DisplaySearch said. It forecasts that worldwide OLED smart watch display shipments will exceed 11 million units in 2014, for a year-over-year increase of 450 percent. Shipments of AMOLED panels for the Apple Watch alone are expected to reach 8 million units this year, as Apple builds up inventory for the 2015 launch, it said.
FCC Commissioner Jessica Rosenworcel and Marty Cooper, considered the father of the cellphone, urged the creation of a prize for the first person who devises a way to make spectrum use more efficient. Rosenworcel and Cooper wrote an opinion piece for Monday’s San Jose Mercury News (http://bit.ly/1nABXXu). Under the proposed contest, the first person who devises a way to make low- to mid-band spectrum use 50-100 times more efficient would receive 10 MHz of spectrum suitable for mobile broadband. “That might sound like a small goal and a modest reward, but the impact could be really big,” they wrote. “If the winner can find a way to use spectrum 50 times more efficiently, 10 megahertz of spectrum could do the work of 500 megahertz using today’s technology.”
The U.S. Department of Labor gave Virginia State University a $3.25 million grant to help develop a training program for the wireless workforce of the future, with $750,000 set aside for PCIA to help create “nationally recognized competencies and credentials in the field of wireless infrastructure deployment,” PCIA said Monday in a news release. The grant will help VSU, an historically black university, “strengthen a new program aimed at building a network of colleges to train students for high-wage, high-skilled careers in wireless infrastructure,” PCIA said (http://bit.ly/10fxY8i). The grant runs through 2018, PCIA said. The department announced $450 million worth of “job-driven training grants” Monday, including the award to VSU (http://1.usa.gov/1qOZGhd). The administration also unveiled 25 grants for cybersecurity and IT-centric job training. The cybersecurity and IT grants include $15 million to the Maryland Cyber-Technology Job Pathways Consortium, which will fund an accelerated two-year degree program, virtual internships and job planning, the White House said. The programs funded by the 25 grants will “alleviate the projected national shortage of IT workers,” the White House said, noting a Bureau of Labor Statistics estimate of only 400,000 computer science graduates by 2020 to fill 1.4 million projected additional IT jobs (http://1.usa.gov/1vrEpQ6).
The FCC Wireless Bureau agreed with AT&T that since it no longer has ties to Latin American carrier América Móvil, it need not continue to honor transaction commitments made five years ago. In 2009, as part of its purchase of Centennial, AT&T agreed to operate Centennial’s CDMA network in Puerto Rico and the U.S. Virgin Islands for 18 months after the closing and to limit dealings with Mexico’s América Móvil. AT&T notified the FCC in July it had sold its stake in América Móvil and no longer has any relationship with the company (http://bit.ly/1jjtw0s). AT&T told the commission it was required to file notice as a condition of a November 2009 order approving AT&T’s buy of Centennial (http://bit.ly/1waibQG). AT&T asked that the bureau conclude that the changes are sufficient to deem the América Móvil commitments “null and void.” The Wireless Bureau did so in the Friday letter to AT&T posted in docket 08-246 (http://bit.ly/1okNPaY).
The FCC Wireless Bureau approved a waiver request for Globe Wireless Radio Services, letting it use high frequency (HF) public coast frequencies above 5 MHz for communications between public coast stations. Agency rules permit communications between stations only using frequencies between 0.415 MHz and 5 MHz, setting aside frequencies above 5 GHz for communications with ships at sea, the bureau said. “We agree with GWRS that limiting communications between public coast stations to frequencies below 5 MHz imposes an unnecessary burden on operators,” the bureau said an order released Thursday (http://bit.ly/1vnALXw). “Allowing inter-station HF communications on frequencies above 5 MHz will provide more frequencies and significant diversity to assure reliable HF communications links under virtually any atmospheric condition.” The company owns high seas public coast stations in Palo Alto and Rio Vista, California; Bishopville, Maryland; and Pearl River and Long Island, New York.
The FCC Wireless Bureau granted McDonough, Georgia, a waiver, letting it use a channel normally reserved for two-way communications to read water meters. The city had previously received a license to use the 952.56875 MHz channel for meter reading and had invested $876,000 in equipment, the bureau said. But in 2013, the city let the license expire, the bureau said in a Friday order (http://bit.ly/1rkcMZV). An FCC reminder letter to renew the license “was addressed to a former City administrator who had retired seven years earlier, and ... the letter had not made its way to anybody else who was currently working for the City,” city officials told the bureau. The bureau said “while we do not condone or excuse the City’s failure to renew its license, under the unusual circumstances of this case, we believe it would be inequitable and unduly burdensome to require McDonough to replace its water meter equipment to operate on a new frequency.”
Public Knowledge Senior Vice President Harold Feld said the FCC shouldn’t adopt a presumption against unlicensed mobile operations on Channel 37 so that the wireless medical telemetry service (WMTS) is protected. “The Commission should, at this early stage, avoid overly conservative presumptions that would preclude access to necessary spectrum for broadband use -- particularly in urban markets,” Feld said in a filing (http://bit.ly/1pf1Qar) posted Thursday in docket 12-268. The question of how white spaces devices and WMTS “can best share Channel 37 should be resolved by engineering data submitted in the record,” Feld said. GE Healthcare earlier asked the FCC to reconsider its “arbitrary and capricious decision” to allow the unlicensed use of TV Channel 37 (http://bit.ly/1ARjJ4s). GE Healthcare is one of the main companies promoting WMTS. GE, the WMTS Coalition and others also met with FCC officials on the issue in recent days, said an ex parte filing (http://bit.ly/1uKegdP). The main focus was “mathematical and other errors” in FCC analysis of whether unlicensed mobile base stations would cause interference with WMTS if allowed to use Chanel 37, said the WMTS promoters.