Communications Satellites: Hearings Before the Committee on Interstate and Foreign Commerce, House of Representatives, Eighty-seventh Conress, First Session, on Establishment, Ownership, Operation, and Regulation of a Commercial Communications Satellite System ...U.S. Government Printing Office, 1962 - 711 halaman |
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Halaman 27
... s frequencies are the lowest usable order of the spectrum which will satisfy radio communication with vehicles ... Mc / s on a shared basis with radionavigation for this mode of aeronautical communications . 3 . · BROADCASTING ...
... s frequencies are the lowest usable order of the spectrum which will satisfy radio communication with vehicles ... Mc / s on a shared basis with radionavigation for this mode of aeronautical communications . 3 . · BROADCASTING ...
Halaman 28
... ( s ) during periods when the satellite is within line - of - sight of the CDA station . b . From the satellite to the ... Mc / s . These transmitters will have up to a possible maximum of 50 watts power output and may operate continuously ...
... ( s ) during periods when the satellite is within line - of - sight of the CDA station . b . From the satellite to the ... Mc / s . These transmitters will have up to a possible maximum of 50 watts power output and may operate continuously ...
Halaman 29
... Mc / s band is required for satellite weather radar . It is proposed that this requirement for suitable precipitation detection , be met in the radiolocation band 9.8-10.0 Gc / s in the manner indicated in para- graph 8 . 4.2.5 A ...
... Mc / s band is required for satellite weather radar . It is proposed that this requirement for suitable precipitation detection , be met in the radiolocation band 9.8-10.0 Gc / s in the manner indicated in para- graph 8 . 4.2.5 A ...
Halaman 30
... Mc / s and 20 Gc / s . Appendix 3 contains 20 curves depicting the various relevant parameters and their variations under different stated conditions . It is apparent from evaluation of this Appendix that within the general range of ...
... Mc / s and 20 Gc / s . Appendix 3 contains 20 curves depicting the various relevant parameters and their variations under different stated conditions . It is apparent from evaluation of this Appendix that within the general range of ...
Halaman 32
... Mc / s of spectrum space should be allocated at this time to meet fore- seeable requirements until about 1970. Between 3700 and 8400 Mc / s , the existing fixed and mobile space should be designated in the Table of Fre- quency ...
... Mc / s of spectrum space should be allocated at this time to meet fore- seeable requirements until about 1970. Between 3700 and 8400 Mc / s , the existing fixed and mobile space should be designated in the Table of Fre- quency ...
Istilah dan frasa umum
administrations aeronautical Aeronautical Mobile Service agencies agreement antitrust laws AVAILABLE SIGNAL POWER bandwidth basis BEAMWIDTH CHAIRMAN COLLIER communica COMMUNICATION SATELLITE SPACE communications satellite system Conference CONGRESS THE LIBRARY contract countries CRAVEN DINGELL DOMINICK EARTH ANTENNA earth terminal Earth-Space equipment established experimental FARLEY Federal Communications Commission field fixed and mobile FIXED MOBILE FLYNT frequency allocations Gc/s going Government HEMPHILL hoc committee international carriers international common carriers international communications International Telecommunications Union IRAC ISOTROPIC ANTENNA joint venture license limited LOEVINGER MACK matter Mc/s ment meteorological satellite METERS MINOW mobile bands Moss munications NASA orbit ownership participate patent present proposed public interest question radio astronomy radio spectrum RC Rec relay ROGERS of Texas satellite communications system space communication space radiocommunication space research space service space telecommunication SPRINGER statement technical Telephone tion transmission views Watt WEBB
Bagian yang populer
Halaman 4 - For the purpose of regulating interstate and foreign commerce in communication by wire and radio so as to make available, so far as possible, to all the people of the United States a rapid, efficient, Nation-wide, and worldwide wire and radio communication service with adequate facilities at reasonable charges...
Halaman 114 - Union are : a) to maintain and extend international cooperation for the improvement and rational use of telecommunication of all kinds ; b) to promote the development of technical facilities and their most efficient operation with a view to improving the efficiency of telecommunication services, increasing their usefulness and making them, so far as possible, generally available to the public ; c) to harmonize the actions of nations in the attainment of those common ends.
Halaman 341 - That the Commission hereby created shall have authority to inquire into the management of the business of all common carriers subject to the provisions of this act, and shall keep itself informed as to the manner and method in which the same is conducted...
Halaman 337 - After this section takes effect it shall be unlawful for any officer or director of any carrier subject to this Act to receive for his own benefit, directly or indirectly, any money or thing of value in respect of negotiation, hypothecation. or sale of any securities issued or to be issued by such carrier, or to share in any of the proceeds thereof, or to participate in the making or paying of any dividends of such carriers from any funds properly included in capital account.
Halaman 4 - Study new uses for radio, provide for experimental uses of frequencies, and generally encourage the larger and more effective use of radio in the public interest...
Halaman 114 - Coordinate efforts to eliminate harmful interference between radio stations of different countries and to improve the use made of the radio frequency spectrum...
Halaman 337 - ... between any place in any State, Territory, or possession of the United States or in the District of Columbia, and any place in any foreign country...
Halaman 71 - I again invite all nations to participate in a communication satellite system, in the Interest of world peace and closer brotherhood among peoples throughout the world.
Halaman 193 - NOW, THEREFORE, by virtue of the authority vested in me by the Constitution and statutes, and as President of the United States...
Halaman 336 - All laws of the United States relating to unlawful restraints and monopolies and to combinations, contracts, or agreements in restraint of trade are hereby declared to be applicable to the manufacture and sale of and to trade in radio apparatus and devices entering into or affecting interstate ov foreign commerce and to interstate or foreign radio communications.