# Implementation of Sections 309(j) and 337 of the Communications Act of 1934 as Amended; Promotion of Spectrum Efficient Technologies on Certain Part 90 Frequencies
> **Federal Communications Commission** · Final rule; lifting of stay. · Published 2005-06-15 · Effective 2005-07-15 · 70 FR 34666
## Document
- **Document number:** 05-11477
- **Category:** spectrum-allocation
- **Federal Register citation:** 70 FR 34666
- **CFR reference:** 47 CFR 90
- **Publication date:** 2005-06-15
- **Effective date:** 2005-07-15
- **FCC docket:** WT Docket No. 99-87
## Abstract

In this document the Commission addresses eighteen petitions for reconsideration of the rules adopted in the Second Report and Order in this proceeding to promote migration to narrowband (12.5 kHz) technology in the Private Land Mobile Radio (PLMR) services. In addition, we stay the January 1, 2005 date pending resolution of the issues raised in the Third Further Notice of Proposed Rulemaking published elsewhere in this issue. This document also lifts the stay of 47 CFR 90.209(b)(6).

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2005/06/15/05-11477/implementation-of-sections-309j-and-337-of-the-communications-act-of-1934-as-amended-promotion-of)
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