Title 47

PART 90 SUBPART S

Subpart S - Regulations Governing Licensing and Use of Frequencies in the 806-824, 851-869, 896-901, and 935-940 MHz Bands

• 47 U.S.C. 154(i), 161, 303(g), 303(r), 332(c)(7), 1401-1473
• 43 FR 54791, Nov. 22, 1978, unless otherwise noted.

47:5.0.1.1.3.18.116	SUBJGRP 116	Application for Authorizations
47:5.0.1.1.3.18.116.1	SECTION 90.601	90.601 Scope.
47:5.0.1.1.3.18.116.2	SECTION 90.603	90.603 Eligibility.
47:5.0.1.1.3.18.116.3	SECTION 90.605	90.605 Forms to be used.
47:5.0.1.1.3.18.116.4	SECTION 90.607	90.607 Supplemental information to be furnished by applicants for facilities under this subpart.
47:5.0.1.1.3.18.116.5	SECTION 90.609	90.609 Special limitations on amendment of applications for assignment or transfer of authorizations for radio systems above 800 MHz.
47:5.0.1.1.3.18.117	SUBJGRP 117	Policies Governing the Processing of Applications and the Selection and Assignment of Frequencies for Use in the 806-824 MHz, 851-869 MHz, 896-901 MHz, and 935-940 MHz Bands
47:5.0.1.1.3.18.117.6	SECTION 90.613	90.613 Frequencies available.
47:5.0.1.1.3.18.117.7	SECTION 90.614	90.614 Segments of the 806-824/851-869 MHz band for non-border areas.
47:5.0.1.1.3.18.117.8	SECTION 90.615	90.615 Individual channels available in the General Category in 806-824/851-869 MHz band.
47:5.0.1.1.3.18.117.9	SECTION 90.616	90.616 896-897.5/935-936.5 MHz and 900.5-901/939.5-940 MHz narrowband segments.
47:5.0.1.1.3.18.117.10	SECTION 90.617	90.617 Frequencies in the 809.750-824/854.750-869 MHz, and 896-901/935-940 MHz bands available for trunked, conventional or cellular system use in non-border areas.
47:5.0.1.1.3.18.117.11	SECTION 90.619	90.619 Operations within the U.S./Mexico and U.S./Canada border areas.
47:5.0.1.1.3.18.117.12	SECTION 90.621	90.621 Selection and assignment of frequencies.
47:5.0.1.1.3.18.117.14	SECTION 90.623	90.623 Limitations on the number of frequencies assignable for conventional systems.
47:5.0.1.1.3.18.117.15	SECTION 90.625	90.625 Other criteria to be applied in assigning channels for use in conventional systems of communication.
47:5.0.1.1.3.18.117.16	SECTION 90.627	90.627 Limitation on the number of frequency pairs that may be assignable for trunked systems and on the number of trunked systems.
47:5.0.1.1.3.18.117.17	SECTION 90.629	90.629 Extended implementation period.
47:5.0.1.1.3.18.117.18	SECTION 90.631	90.631 Trunked systems loading, construction and authorization requirements.
47:5.0.1.1.3.18.117.19	SECTION 90.633	90.633 Conventional systems loading requirements.
47:5.0.1.1.3.18.118	SUBJGRP 118	Technical Regulations Regarding the Use of Frequencies in the 806-824 MHz, 851-869 MHz, 896-901 MHz, and 935-940 MHz Bands
47:5.0.1.1.3.18.118.20	SECTION 90.635	90.635 Limitations on power and antenna height.
47:5.0.1.1.3.18.118.21	SECTION 90.637	90.637 Restrictions on operational fixed stations.
47:5.0.1.1.3.18.118.22	SECTION 90.645	90.645 Permissible operations.
47:5.0.1.1.3.18.118.23	SECTION 90.647	90.647 Station identification.
47:5.0.1.1.3.18.118.24	SECTION 90.651	90.651 Supplemental reports required of licensees authorized under this subpart.
47:5.0.1.1.3.18.118.25	SECTION 90.655	90.655 Special licensing requirements for Specialized Mobile Radio systems.
47:5.0.1.1.3.18.118.26	SECTION 90.656	90.656 Responsibilities of base station licensees of Specialized Mobile Radio systems.
47:5.0.1.1.3.18.119	SUBJGRP 119	Policies Governing the Licensing and Use of MTA-Based SMR Systems in the 896-901/935-940 MHz Band
47:5.0.1.1.3.18.119.27	SECTION 90.661	90.661 MTA-based SMR service areas.
47:5.0.1.1.3.18.119.28	SECTION 90.663	90.663 MTA-based SMR system operations.
47:5.0.1.1.3.18.119.29	SECTION 90.665	90.665 Authorization, construction and implementation of MTA licenses.
47:5.0.1.1.3.18.119.30	SECTION 90.667	90.667 Grandfathering provisions for incumbent licensees.
47:5.0.1.1.3.18.119.31	SECTION 90.669	90.669 Emission limits.
47:5.0.1.1.3.18.119.32	SECTION 90.671	90.671 Field strength limits.
47:5.0.1.1.3.18.120	SUBJGRP 120	Procedures and Process - Unacceptable Interference
47:5.0.1.1.3.18.120.33	SECTION 90.672	90.672 Unacceptable interference to non-cellular 800 MHz licensees from 800 MHz cellular systems or part 22 Cellular Radiotelephone systems, and within the 900 MHz narrowband segments, and to narrowband 900 MHz licensees from 900 MHz broadband licensees.
47:5.0.1.1.3.18.120.34	SECTION 90.673	90.673 Obligation to abate unacceptable interference.
47:5.0.1.1.3.18.120.35	SECTION 90.674	90.674 Interference resolution procedures before, during and after band reconfiguration.
47:5.0.1.1.3.18.120.36	SECTION 90.675	90.675 Information exchange.
47:5.0.1.1.3.18.120.37	SECTION 90.676	90.676 Transition administrator for reconfiguration of the 806-824/851-869 MHz band in order to separate cellular systems from non-cellular systems.
47:5.0.1.1.3.18.120.38	SECTION 90.677	90.677 Reconfiguration of the 806-824/851-869 MHz band in order to separate cellular systems from non-cellular systems.
47:5.0.1.1.3.18.121	SUBJGRP 121	Policies Governing the Licensing and Use of EA-Based SMR Systems in the 809-824/851-869 MHz Band
47:5.0.1.1.3.18.121.39	SECTION 90.681	90.681 EA-based SMR service areas.
47:5.0.1.1.3.18.121.40	SECTION 90.683	90.683 EA-based SMR system operations.
47:5.0.1.1.3.18.121.41	SECTION 90.685	90.685 Authorization, construction and implementation of EA licenses.
47:5.0.1.1.3.18.121.42	SECTION 90.687	90.687 Special provisions regarding assignments and transfers of authorizations for incumbent SMR licensees in the 809-824/854-869 MHz band.
47:5.0.1.1.3.18.121.43	SECTION 90.689	90.689 Field strength limits.
47:5.0.1.1.3.18.121.44	SECTION 90.691	90.691 Emission mask requirements for EA-based systems.
47:5.0.1.1.3.18.121.45	SECTION 90.693	90.693 Grandfathering provisions for incumbent licensees.
47:5.0.1.1.3.18.121.46	SECTION 90.699	90.699 Transition of the upper 200 channels in the 800 MHz band to EA licensing.

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