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Topic: Low-power

    Note: these results are not from the primary (high quality) database.

Low Power FM (LPFM) Radio Service      (FCC) USA Low Power FM Application Filing Window Deadline Extended [Through June 8, 2000], Public Notice, DA 00-1263, released June 5, 2000 (MS Word 97 only). Low Power FM (LPFM) Radio Service (FCC) USA Low Power FM Filing Window - FCC To Accept Low Power FM Applications May 30 through June 5, 2000 for Alaska, California, District of Columbia, Georgia, Indiana, Louisiana, Maine, Mariana Islands, Maryland, Oklahoma, Rhode Island and Utah, Public Notice, DA 00-914, released April 28, 2000. www.fcc.gov /mb/audio/lpfm

Low Power Synthesis and Optimization Until now, low power design methodology has consisted of power analysis, utilizing tools that report power consumption of a design at various stages of the design cycle. Thus, to make intelligent decisions in power optimization, the tools have to simultaneously consider all four factors affecting power dissipation, and be applied early in the design cycle. Competition is driving the requirement for power optimization and shorter design cycles. www.ascinc.com /products/low_power

Low Power Television Low power television has achieved a solid niche, providing new services to rural areas that cannot support full service TV, and to ethnic and religious groupings in large urban areas. This liberalization was made permanent in 1982, with the creation of a new broadcast service, low power television, called LPTV. The first low power television station was constructed in 1981 by John W. Boler in Bemidji, Minnesota. www.museum.tv /archives/etv/L/htmlL/lowpowertel/lowpowertel.htm

Low Power, Highly Reliable, Wireless, Infrared Local Area Networks Demonstrated Low Power, Highly Reliable, Wireless, Infrared Local Area Networks Demonstrated The original low power beam is separated into several narrow beams, which strike the ceiling and walls at points that form an invisible grid throughout the entire volume of the room. To use the Penn State signaling scheme, for example, to form a local area network for a group of computers in a room, each machine is equipped with a low power infrared source and a holographic beam splitter. www.sciencedaily.com /releases/2001/07/010725081349.htm

Embedded.com - Low-Power Design On a processor designed for low power systems this will often be given in the form of a graph of current vs. operating frequency. Every low power design is different and will have its own interesting set of problems to solve. It will cover practical techniques on key low power issues such as: where to begin, how to select a processor, low power I/O considerations, sleep/wake-up issues, and general design issues. www.embedded.com /story/OEG20011220S0061

Free Radio Berkeley: International Radio Action Training Education Four day workshop sessions that teach you how to build an FM broadcast transmitter (and other related items such as antennas); and set up a low power (15-100 watt) community radio station capable of covering a broadcast radius between 5 and 15 miles depending on power, terrain and antenna height. And, provides guided instruction on the building of a low power TV transmitter with a coverage range of 4-6 miles or more. Estimated cost for a VHF transmitter and antenna system with an effective radiated power of 75 watts is about $500, $700 to $800 for a system with an effective radiated power of 400 watts. www.freeradio.org

Energy-Efficient Products: How to Buy Products with Low Standby Power If this product is connected to a local area network and operated continuously, then buyers should select products with the lowest possible sleep power level. For example, certain halogen desk lamps with low-voltage power supplies consume power even when the light is off. An "integrated computer" is a product that combines the processor and display monitor in one case and draws power through a single cord. www.eere.energy.gov /femp/technologies/eep_standby_power.cfm

Low Power LED Voltmeter Power consumption can be as low as 14mw when operated from 12V and 160mw when operated from 24V. Low Power LED Battery Voltmeter for 12 and 24 Volt applications This is a low power voltmeter circuit that can be used with alternative energy systems that run on 12 and 24 volt batteries. www.solorb.com /elect/solarcirc/vom

Glasgownet - AMD Brings Out its New Low-Power 802.11b Chipset Those devices will be be able to significantly lower their system cost, have a longer battery life, and lower the host CPU utilization (the amount of CPU processing power needed to support WLAN connectivity). Other implementations of the chipset are expected in the first quarter of 2003, when production quantities begin shipping. They point out that rivals, such as Agere Systems, use both sides of the card, which makes the Am1772 chipset ideal for use in multipurpose products, such as phones, PDAs, and in-car devices. www.glasgownet.com /modules.php?name=News&file=article&sid=50

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Low-power broadcasting - Wikipedia, the free encyclopedia Low-power broadcasting is the concept of broadcasting at very low power and low cost, to a small community area. The relationship between broadcasting power and signal range is a function of many things, such as the frequency band it uses e.g, SW or FM, the topography of the country in which it operates (lots of mountains or flat), atmospheric conditions, and finally the amount of radio frequency energy it transmits. These stations tend to serve small towns, if not completely rural areas in the United States, largely because they cannot fit into large cities already crowded by full-power stations. en.wikipedia.org /wiki/Low-power_broadcasting   (1091 words)

HP ships dense, cool, low-power processor The goal of the MX2 dual Itanium 2 processor module is to allow users to consolidate their servers into smaller spaces and save money on power and cooling. Gordon Haff of Illuminata says it will run “at a reduced clock speed to limit power consumption and heat production.” According to Haff, the dual-processor MX2 will “put the same electrical load on the system bus as a standard uni-processor Madison.” The MX2 is designed for transaction-intensive applications, high-performance computing and business intelligence applications. www.nwfusion.com /newsletters/servers/2004/0510server1.html   (1091 words)

Definition of Power management Power and Energy Management Solutions: Meeting the changing demands for power and energy management. Power Management System (TVSS), that can cut power costs in half. Power management products from Square D. Read more. www.wordiq.com /definition/Power_management   (1091 words)

Low Power FM Radio This depends upon the power and antenna height of the stations to be licensed, and the other technical parameters adopted for a low power radio service. Low Power FM (LPFM) refers to a new FM radio service proposed by the FCC. It said it would require minimum distances between stations using the same or first adjacent channels, but stated that 3rd adjacent channel and possibly 2nd adjacent channel separations may not be necessary in view of the low power levels and other factors. www.panaxis.com /lpfmfaq.html   (1091 words)

Media Access Project Moreover, the start-up cost for a low power radio station can be as low as $10,000. This bill will expand the low power radio service that was drastically cut back in 2000. Lead organization in providing direct assistance to low power radio applicants, this web site includes much helpful information in easy to understand language. www.mediaaccess.org /programs/lpfm   (1091 words)

Low Power Radio Association : The voice of the SRD Industry : Welcome to the LPRA. Low Power Radio Association : The voice of the SRD Industry : Welcome to the LPRA. LPRA was established in 1990 as a link between the pioneering low power deregulated radio industry and the UK Radiocommunications Agency. LPRA has kept pace through its international membership with increasing global harmonization in radio matters and now as a full ETSI member actively represents the low power SRD industry in developing Standards and Regulations – vital for development, budgeting and marketing forecasts. www.lpra.org   (1091 words)

Radio 4All radio for whom ?......The airwaves nominally belong to the people, but the reality is most of the media outlets worldwide are owned by a steadily smaller number of large corporations who use them to expand their wealth and power. Even the so-called "public stations" increasingly take corporate money or emulate corporate paradigms. www.radio4all.org   (1091 words)

Low Power To The People Championed, ironically, by community and public-radio broadcasters trying to build their audiences and establish nationwide networks, the elimination in 1978 of low-power, noncommercial "Class D" licenses favored stations whose powerful 50,000-plus-watt signals could reach thousands of listeners rather than hundreds. One of the regulations that Willoughby found unjust had phased out new licenses for low-power stations like his more than 20 years ago. Worried that new low-power stations will sap away listeners and interfere with existing broadcasts, the NAB has launched an aggressive lobbying effort in opposition to the FCC proposal, and is sponsoring technical studies to prove that low-power stations would degrade the ability of existing stations to broadcast clear signals. www.motherjones.com /news/feature/1999/07/lowpower.html   (1091 words)

Wired News: Low-Watt Radio Wields Its Power Kai Aiyetoro, director of the National Federation of Community Broadcasters' Low Power FM project, said the FCC has dragged its feet on issuing construction permits (a station must be built before it can receive an FCC license). In general, low-power radio, more than four years after the FCC's ruling, has been something less than an unqualified success. www.wired.com /news/politics/0,1283,63198,00.html   (1091 words)

The Center on Democratic Communications Since 1988 we have worked with groups challenging the FCC's ban on low power radio, participated heavily in the FCC's "rulemaking" while they were considering legalization, and now emphasize help to community groups in applying for and getting the new Low Power FM (LPFM) licenses. The FCC (Federal Communications Commission) has been accepting applications for Low Power FM licenses in groups of states. February 26, 2004 - FCC's Recommendations to Congress on Low Power FM Interference Testing. www.nlgcdc.org   (1091 words)

Panaxis FMX PLL FM Exciter Review The table below shows the supply current and output power as the supply voltage was reduced from 16V. This device is not designed for power, and I'd be extremely sceptical that you could get any where near to the quoted 0.5W output power. Furthermore the small output power, especially at the top of the band, and reputed poor audio response lead me to the conclusion that your money is better spent elsewhere. www.irational.org /sic/radio/panaxis-fmx.html   (1091 words)

salon :: :: ent :: feature :: Big radio bites back!, By Eric Boehlert :: Page 1 And then there's the delicious prospect of an intra-GOP squabble, featuring low power's No. 1 fan, Arizona Sen. John McCain, chairman of the Senate Commerce Commission, facing off against two big-broadcasting allies: Minnesota Sen. Rod Grams and New Hampshire Sen. Judd Gregg. Especially if the first stations disprove the broadcasters' central claim: that low power will produce serious signal interference. And if by next year there's a Republican president who has appointed a new FCC chairman, low power's chances of survival would likely be zero. www.salon.com /ent/feature/2000/10/16/lpfm/index.html   (1091 words)

EM Microelectronic, low power ICs, RFID, microcontroller, ultra low voltage supervisor IC Low power MCU with 32kHz crystal and 500kHz RC oscillators and 9 high drive outputs capable of driving up to 20mA Low power MCU with integrated EEPROM and RC oscillator 8 Low cost, ultra low-power 8-pin MCU with 4-bit ADC and no external component www.emmarin.com /Line.asp?IdLine=2   (1091 words)

Wired News: Senators Back Low-Power Radio In response to the finding, McCain drafted the Low Power Radio Act of 2004, which would lift congressional "third-adjacent minimum distance requirements." Despite the backing of two powerful senators, the bill will likely not sail through Congress without a fight. John McCain (R-Arizona), chairman of the Commerce, Science and Transportation Committee, and Patrick Leahy (D-Vermont), the ranking member on the Judiciary Committee, introduced the measure, which they hope will lead to the introduction of hundreds of community radio stations that can reach listeners up to 3.5 miles away. www.wired.com /news/politics/0,1283,63731,00.html   (1091 words)

Center for Low Power Electronics The design of such ultra low power systems poses some fundamental new challenges that will require advances in all aspects of a microelectronic system's design including materials and fabrication technologies, device design, digital, analog and mixed signal circuits and architectural level design. The design of future ultra low power systems poses some fundamental new challenges that will require advances in all aspects of a microelectronic system's design including materials and fabrication technologies, device design, digital, analog and mixed signal circuits and architectural level design. The Center for Low Power Electronics (CLPE) is a collaborative effort of Arizona State University and the University of Arizona to address fundamental, industry-relevant research problems in the design of ultra-low power microelectronic systems. www.eas.asu.edu /~schroder/CLPE.htm   (1091 words)

ECN - Doing More with Much, Much Less: Ultra-Low Power Design for Medical Applications - 5/15/2003 - ECN - CA297720 The quest for long battery life and aggressive miniaturization has resulted in systems with vastly lower power characteristics than low power, handheld consumer electronic devices such as cell phones or PDAs (personal digital assistants). For digital circuits, power is considerably reduced (from CV*Vf) by choosing a lower supply voltage, but this does not necessarily hold for analog counterparts. Clock tree buffering can also eat up power unless controlled carefully. www.reed-electronics.com /ecnmag/article/CA297720?text=zarlink   (1091 words)

FCC News Release:FCC ANNOUNCES FIRST 255 APPLICANTS ELIGIBLE FOR LOW POWER FM RADIO STATIONS Low power FM radio stations will have power levels from 50-100 watts covering a radius of about 2 ½ to 3 miles. FCC News Release:FCC ANNOUNCES FIRST 255 APPLICANTS ELIGIBLE FOR LOW POWER FM RADIO STATIONS In addition, pursuant to the bill, eligible applicants have not, as certified in their applications, engaged in the unlicensed operation of any broadcast station. www.fcc.gov /Bureaus/Mass_Media/News_Releases/2000/nrmm0047.html   (1091 words)

Low power microscope line up It is the only model in the low power line up with one eyepiece lens. These are the compact sized (low power) stereo microscopes with dual or zoom power. You can get a wide variety of powers from 10 and 20X up to a maximum of 40X and 80X. www.microscopeworld.com /low/lplu.htm   (1091 words)

Learn more about Transistor radio in the online encyclopedia. The ability to set up low power radio stations for community radio and pirate radio has also promised to breathe new life into the older radios and bands. The typical "portable radio" of the fifties was about the size and weight of a small laptop computer, and contained several heavy (and non-rechargeable) batteries: one or more "A" batteries to heat the tube filaments and a large 45 to 90 volt "B" battery for plate voltage. Holding the radio to the ear minimized the irritatingly "tinny" sound, commonly attributed to their tiny speakers, but equally due to the use of inadequate coupling capacitors. www.onlineencyclopedia.org /t/tr/transistor_radio.html   (1091 words)

North Country Radio Home Page Low Power Tuneable VHF TV Transmitter (USA CH 2-6) Employs a microcontroller that can be powered from lamp supply or separate power source. Use for special effects, security, etc. Can be powered from lamp supply or separate power source. www.northcountryradio.com   (1091 words)

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