Code of Federal Regulations: Containing a Codification of Documents of General Applicability and Future Effect as of December 31, 1948, with Ancillaries and IndexDivision of the Federal Register, the National Archives, 1964 |
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Página 9
... transmitter . A transmitter installed and maintained for use in lieu of the main transmitter only during periods when the main transmitter is out of service for maintenance or repair . Telegraphy . A system of telecommu- nication for ...
... transmitter . A transmitter installed and maintained for use in lieu of the main transmitter only during periods when the main transmitter is out of service for maintenance or repair . Telegraphy . A system of telecommu- nication for ...
Página 22
... transmitter in accordance with the foregoing provisions of this section , the power of a transmitter shall be the maximum rated plate power input to its final radio frequency stage , as specified by the Commission's Radio Equipment List ...
... transmitter in accordance with the foregoing provisions of this section , the power of a transmitter shall be the maximum rated plate power input to its final radio frequency stage , as specified by the Commission's Radio Equipment List ...
Página 25
... transmitter operating on chan- nel 5 ( or from the post office of a com- munity to which such television channel is allocated , in cases where a television station has not been authorized ) . § 21.104 Types of emission . ( a ) The types ...
... transmitter operating on chan- nel 5 ( or from the post office of a com- munity to which such television channel is allocated , in cases where a television station has not been authorized ) . § 21.104 Types of emission . ( a ) The types ...
Página 29
... transmitter location difficult . In such cases , consid- eration may be given to the use of a directional antenna system although it is generally preferable to choose a site where a nondirectional antenna may be employed . ( c ) The ...
... transmitter location difficult . In such cases , consid- eration may be given to the use of a directional antenna system although it is generally preferable to choose a site where a nondirectional antenna may be employed . ( c ) The ...
Página 30
... transmitters used at developmental stations , each transmitter shall be of a type which has been type accepted by the Commission for use under the applicable rules of this part . ( b ) Any manufacturer of a transmit- ter to be produced ...
... transmitters used at developmental stations , each transmitter shall be of a type which has been type accepted by the Commission for use under the applicable rules of this part . ( b ) Any manufacturer of a transmit- ter to be produced ...
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Términos y frases comunes
48 Stat actions taken AERONAUTICAL MOBILE aircraft allocated Amateur amended antenna structures assignment Aviation Band Mc/s beacon broadcast stations Bureau call sign cation certificate chapter Chief Civil Air Patrol Commis Commission's Common Carrier Communica Communications Act construction permit delegated designated for hearing emergency emission Engineer equipment Experimental facilities FCC Form Federal Communications Commission filed fixed stations FM broadcast grant harmful interference INTERNATIONAL FIXED PUBLIC issued kc/s Land mobile located MARITIME MOBILE matters ment mission mobile service mobile station modulation notice operator license paragraph party permittee person petition plication presiding officer procedure proceeding pursuant quency radiation radio astronomy radio frequency radio operator radio station radiolocation radiolocation service radionavigation radiotelephone record request rules Service Band ship sion space research service specified standard broadcast statement station license submitted Subpart telegraph telegraphy telephone thereof tion transmitter type acceptance type approval