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Topic: Microwave Communications Incorporated


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In the News (Tue 29 Dec 09)

  
  MCI
MCI can stand for Microwave Communications Incorporated, which formerly was Worldcom.
In 1963, Microwave Communications, Inc. was formed by John Goeken to offer long-distance telephone service for businesses between Chicago, Illinois and St.
The company became licensed by the Federal Communications Commission in 1969 and began service under the new name MCI Communications in 1970.
www.guajara.com /wiki/en/wikipedia/m/mc/mci.html   (263 words)

  
 M
One of the plates is attached to the diaphragm and moves in response to its vibrations, generating a varying voltage.
Microwave, Electromagnetic Radiation having a frequency range from 1,000 to 300,000 megahertz, corresponding to a wavelength range from 300 to 1 mm (about 12 to about 0.04 in.).
Modulation, in communications, process in which some characteristic of a Wave (the carrier wave) is made to vary in accordance with an information-bearing signal wave (the modulating wave); demodulation is the process by which the original signal is recovered from the wave produced by modulation.
www.hydrocut.com /Terms/M.html   (4551 words)

  
 Radio
One of the most memorable uses of marine telegraphy was during the sinking of the RMS Titanic in 1912, including communications between operators on the sinking ship and nearby vessels, and communications to shore stations listing the survivors.
Radio was used to pass on orders and communications between armies and navies on both sides in World War I; Germany used radio communications for diplomatic messages once its submarine cables were cut by the British.
Microwave dishes on satellites, telephone exchanges and TV stations usually use quadrature amplitude modulation (QAM).
www.brainyencyclopedia.com /encyclopedia/r/ra/radio.html   (4589 words)

  
 COMMUNICATIONS
The prime operational communications data are formatted into 4,800-bit blocks and transmitted on the Nascom wide-band data and message switching system.
The omni telemetry, tracking and communication antenna is used to control TDRS while it is in transfer orbit to geosynchronous altitude.
Upon communication acquisition, if the TDRS is not detected within the first 8 degrees of spiral conical scan, the search is automatically expanded to 20 degrees.
science.ksc.nasa.gov /shuttle/technology/sts-newsref/sts-jsc-comm.html   (3945 words)

  
 First Mile Broadband Wireless Services - Metro Atlanta   (Site not responding. Last check: 2007-10-29)
MCI (which stands for Microwave Communications, Incorporated) used wireless as its primary means of connectivity in building a long distance network to rival AT&T. Broadband wireless has enjoyed something of a renaissance recently.
The Federal Communications Commission recognizes the importance of wireless broadband in the future of the communications infrastructure of the United States.
The inherent reliability of wireless and its ability to continue operating in the face of disasters like that of September 11 and Hurricane Katrina have brought additional attention to wireless.
www.firstmile.com /Content/31.htm   (275 words)

  
 SBC Communications - Wikipedia, the free encyclopedia
The name change was an effort to reinforce the company's national and global reach and the company not only stated that "SBC" wasn't an acronym for Southwestern Bell Corporation, but that it did not stand for anything at all.
The FCC later fined SBC Communications $6 million for failure to comply with agreements made in order to secure approval of the merger.
In 2002, SBC ended marketing its operating companies under different names, and simply opted give its companies different doing business as names based on the state, and it gave the holding companies it had purchased d/b/a names based on their general region.
en.wikipedia.org /wiki/SBC_Communications   (531 words)

  
 California Microwave. California Microwave Incorporated.
Microwave Cooking - Microwave cooking advice and microwave recipes for all food types.
California Microwave, Inc. is a leading U.S. supplier of satellite earth station and microwave radio infrastructure products and information and collection systems.
All of California Microwave's facilities are certified to the ISO 9001 quality standard.
www.microwavecooking.com /California_Microwave.htm   (446 words)

  
 Microwave Radio Communications Broadcasting Systems   (Site not responding. Last check: 2007-10-29)
Microwave Radio Communications was started in 1963 as the Communications Equipment Division of Microwave Associates Incorporated.
Microwave Radio Corporation was formed late in 1986 by M/A-COM employees that acquired the MAC portable product line.
In 1999, California Microwave was renamed Adaptive Broadband Corporation after a complex series of acquisitions and divestitures, and the MRC identity became less prominent in the process.
www.mrcbroadcast.com /NEWS_ART/background.htm   (930 words)

  
 Designing a high-speed modem for microwave, satellite communications   (Site not responding. Last check: 2007-10-29)
A second objective for this project was to address microwave terrestrial and satellite communications.
Microwave digital radio is susceptible to frequency-selective fading because of the interference of multipath signal components, while satellite links are more susceptible to signal attenuation because of climactic effects such as rain.
The specifications for microwave radio out-of-band emissions are established in Australia by the Spectrum Management Agency (SMA).
rfdesign.com /mag/radio_designing_highspeed_modem/index.html   (2691 words)

  
 Open Directory - Business: Electronics and Electrical: Components: Microwave   (Site not responding. Last check: 2007-10-29)
Communications and Power Industries - Manufacturer of magnetrons, klystrons, gyrotrons, power amplifiers, TWTs and power grid tubes for microwave, broadcast and radar applications.
Microwave Devices Inc. - Manufacturer of passive RF and Microwave components ranging from DC to 60 GHz and 0.5 to 80,000 Watts.
Microwave Power Inc. - Manufacturers of solid state microwave amplifiers operating in the frequency range from to 2 to 40 GHz with output power from 10 mW to 200 W. MicroWave Technology - Manufacturer of amplifiers and GaAS FETs for the wireless communications industry.
dmoz.org /Business/Electronics_and_Electrical/Components/Microwave   (2122 words)

  
 WPCS International Corporation - Home Page   (Site not responding. Last check: 2007-10-29)
WPCS provides specialty communication systems which are wireless networks designed to improve productivity for a specified application by communicating data, voice or video information in situations where land line networks are non-existent, more difficult to deploy or too expensive.
WPCS International Incorporated (WPCS), a leader in design-build engineering services for specialty communication systems and wireless infrastructure, has announced that it has recently been awarded a variety of new projects totaling $5.4 million, including a contract to be completed for Laguna Honda Hospital and Rehabilitation...
WPCS International Incorporated (WPCS), a leader in engineering services for the wireless market has announced that it has recently been awarded a variety of new projects totaling $6.1 million, including a $1.8 million project to be completed for CALTRANS to upgrade traffic operation system message signs...
www.wpcs.com   (754 words)

  
 AT&T's Mistake - 1967
Microwave Communications Incorporated (better known as MCI) and Datran began independently building large switched communication networks for digital data.
MCI petitioned the Federal Communications Commission to be allowed to use the unused portion of their data network to provide long distance voice communication, in competition with ATandT.
Encouraged by that turn of events, the Southern Pacific Railway decided to use their private communication network, which they had built up along their railroad tracks, to offer long distance communication in competition with MCI and ATandT.
mywebpages.comcast.net /mbrilliant2/attdata.html   (700 words)

  
    (Site not responding. Last check: 2007-10-29)
In addition to the reduction in space, communication costs are reduced or eliminated.
Shannon developed a quantitative means of describing communications systems by treating bits of data as physical quantities.
These and other common carriers are all competing for their share of the communications market.
www.boultonmiller.com /KD31DECHtmlluse.htm   (7835 words)

  
 Military Communications Satellites
Communications is vital to the modern military establishment.
Communications must provide transparent, user-friendly connectivity using all available communications media and providing all types of communications services including the ability to surge as necessary to support rapid build-up of U.S. presence abroad.
The primary focus of the project is in EHF (60 gigahertz (GHz)) satellite-to-satellite communications to enhance constellation survivability and decrease dependency on multiple/overseas ground stations.
www.globalsecurity.org /space/systems/com-overview.htm   (7692 words)

  
 [No title]
Published in three volumes, the first appearing in 1867, it predicted that in the end all wealth would be concentrated in the hands of a few and that this system would end with a revolution.
Previously, it was customary for spouses to leave their property to each other and, before the advent of mass transportation, the chances of them both dying at the same time were very slim.
Because whole families had perished together during the tragedy, leaving no instructions to cover such an event, this clause, deriving its name from that fateful oceanic disaster, was invented to deal with the simultaneous death of both the will-makers and their spouses.
www.stanford.edu /group/CollegeBowl/archive/ACFreg92/acf_ogle_II.txt   (3620 words)

  
 Microwave & Communications - Opening A Small Business - City of Scottsdale
Many small businesses now use building mounted microwave dishes to transmit data as part of the daily business routine.
In some cases companies use microwave systems for all their communication needs, placing dishes to handle the service.
Before installing a microwave dish check with the One Stop Shop to see if there are restrictions on the placement of these communication devices.
www.ci.scottsdale.az.us /business/startups/communications.asp   (159 words)

  
 T1/DS1 Line Noise Problem   (Site not responding. Last check: 2007-10-29)
If the end-to-end communications path is too long and the signal is regenerated a sufficient number of times, there will be noise that will be heard as static.
This noise inherant in all communications is amplified along with the signal.
Thus, MCI's lines (remember, their name is Microwave Communications Incorporated) tend to be noiser than say Sprint (who boasted the worlds first fiber-optic only network).
www.inetdaemon.com /columns/ask/line_noise.shtml   (697 words)

  
 NMRC Scholars and Experts
Debbie Goldman is a Research Economist with the Communications Workers of America, where she is responsible for regulatory affairs and telecommunications policy.
Kennedy served as Communications Director for U.S. Senator Dianne Feinstein, where she assisted the Senator with the development of legislation and policy initiatives, media relations, and community outreach.
Nakahata was the Chief of Staff of the Federal Communications Commission under Chairman William E. Kennard and Deputy Chief of the Common Carrier Bureau, Associate General Counsel for Competition, and Senior Legal Adviser to FCC Chairman, Reed E. Hundt.
www.thenmrc.com /experts   (13159 words)

  
 microwave, RF circuit design, antenna design
By implementing the most advanced microwave and RF circuit design analysis tools and software, Tomany Consulting Corporation can verify and prototype your solution, sometimes in a single day
We employ Ansoft's Serenade for high frequency circuit simulation, and design many microwave or RF components that can be incorporated into the PC board.
We might be able to take on your entire microwave project, or any part that you need help with, including the running of EM simulations on crucial areas of your circuit.
www.rf-microwave-design.com   (315 words)

  
 Research Laboratory of Electronics at MIT
During the war, large scale research at the RadLab was devoted to the rapid development of microwave radar.
In microwave physics, the electromagnetic properties of matter at microwave frequencies were studied.
Modern techniques were applied to both physics and engineering research, and in microwave communications, engineering applications were emphasized.
www.rle.mit.edu /about/about_history.html   (350 words)

  
 Channel Partners Trade Show & Conference - Speakers   (Site not responding. Last check: 2007-10-29)
His experience with wireless dates back to the 1980's at Microwave Communications Incorporated(MCI) where he was an original member of their National Account Organization in New York City.
Joe Osborne is the founder and CEO of NetComp Communications Group Inc., which he successfully has built into a major national telecommunication agency.He holds a degree in engineering and has more than 20 years of experience in the telecom industry.
His long-term vision is leveraging new technologies to help TMC evolve from reseller to full-service communications provider.His current responsibilities are twofold: to streamline the delivery of existing products to create greater efficiencies and cost savings; and, to develop new product innovations that keep TMC and its agents competitive in the ever-changing marketplace.
www.phoneplusmag.com /channelpartners/vegas2004/speakers.html   (4368 words)

  
 Harris Corporation Marks Its 110th Anniversary
The company was founded by brothers Alfred and Charles Harris and incorporated in Niles, Ohio on December 23, 1895 as a manufacturer of automatic printing press equipment.
In 1999, Harris became a pure-play communications company with the sale of its semiconductor operations and the spin-off of its Lanier office products business and has since focused on organic growth, acquisitions and diversification in both commercial and government communications markets.
Today, the company's operating divisions serve markets for government communications, RF communications, broadcast communications, and microwave communications.
www.harris.com /college/view_pressrelease.asp?act=lookup&pr_id=1740   (488 words)

  
 :: ASU Fulton School of Engineering ::   (Site not responding. Last check: 2007-10-29)
The electromagnetics, antennas and microwave circuits curriculum includes four upper-division undergraduate and 11 graduate courses in the areas of engineering electromagnetics, antennas, microwave circuits and devices, fiber optics, and lasers.
The graduate research program is supplemented by the Electromagnetic Anechoic Chamber, the Microwave Fabrication Facility, the Microwave Characterization Laboratory, the Electromagnetics Graphics Laboratory, and the Electronic Packaging Laboratory.
In addition, computers are incorporated in many of the upper division undergraduate and graduate courses to enhance the theoretical material taught in the courses.
www.eas.asu.edu /ee/research/electromagnetics.php   (161 words)

  
 MCI - Media Control Interface, Microwave Communications, Inc.
MCI - Media Control Interface, Microwave Communications, Inc.
Microwave Communications Incorporated is a company in the US.
In MQSeries, an interface to which customer or user-written programs that transmit message between an MQSeries queue manager and another messaging system must conform.
www.auditmypc.com /acronym/MCI.asp   (227 words)

  
 American Diversified Group, Inc. (OTC BB: ADGI)
One example was the virtual overnight expansion of a small communications company that provided trucking companies with the ability to communicate with their drivers on the road between St. Louis and Chicago.
The company was then called Microwave Communications Incorporated, which later became known by its initials, MCI.
As such, any statements contained herein or incorporated herein by reference that are not statements of historical fact may be deemed to be forward-looking statements.
www.thestockbroker.com /ADGI_RESEARCH2002.html   (4684 words)

  
 AT&T phone system considered
Customers desiring high-speed data communication would have to purchase a higher-priced telephone equipped with a 25-pin computer connector and pay for the additional data-switch service.
A single telephone line would be able to carry digital and voice communication simultaneously, eliminating the need for dual lines.
He is discussing this possiblity with AT&T Communications, Microwave Communications Incorporated, and General Telephone and Electronics Sprint.
www-tech.mit.edu /V105/N29/attn.29n.html   (1118 words)

  
 Harris Corporation Enhances TRuepoint with Secure Network Management
In addition, Harris has incorporated a RADIUS client that allows customers to maintain a centralized list of user accounts and their respective permissions.
TRuepoint digital microwave radios lead the wireless backhaul industry in terms of both performance and manageability.
Harris Microwave Communications Division, one of four divisions within Harris Corporation, is the largest supplier of microwave systems in North America and a leading supplier worldwide.
www.microwave.harris.com /news/view_pressrelease.asp?act=lookup&pr_id=1828   (629 words)

  
 Mci Dsl   (Site not responding. Last check: 2007-10-29)
MCI, Inc., which stood for Microwave Communications, Incorporated (NASDAQ : MCIP  (http: quotes.nasdaq.com/asp/SummaryQuote.asp?symbol=MCIPandamp;selected=MCIP)), is an American telecommunications company, formerly known as WorldCom.
Microwave Communications, Inc. was formed in 1963 by John Goeken to offer long-distance telephoneservice for businesses between Chicago, Illinois and St. Louis, Missouri.
In 1991, BritishTelecommunications PLC purchased 20% of the company and later made an offer to purchase the rest in 1996.
www.witchware.com /File/38948-Mci.Dsl.Html   (330 words)

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