47 CFR 25.215 - Technical requirements for space stations in the Direct Broadcast Satellite Service.

§ 25.215 Technical requirements for space stations in the Direct Broadcast Satellite Service.
In addition to § 25.148(f), space station antennas operating in the Direct Broadcast Satellite Service must be designed to provide a cross-polarization isolation such that the ratio of the on-axis co-polar gain to the cross-polar gain of the antenna in the assigned frequency band shall be at least 30 dB within its primary coverage area.
[67 FR 51114, Aug. 7, 2002]

Title 47 published on 2014-10-01

no entries appear in the Federal Register after this date.

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United States Code

Title 47 published on 2014-10-01

The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 47 CFR 25 after this date.

  • 2014-12-03; vol. 79 # 232 - Wednesday, December 3, 2014
    1. 79 FR 71714 - Comprehensive Review of Licensing and Operating Rules for Satellite Services
      GPO FDSys XML | Text
      FEDERAL COMMUNICATIONS COMMISSION
      Proposed rule; extension of comment and reply comment period.
      Comments must be received on or before January 29, 2015. Reply comments must be received on or before March 2, 2015.
      47 CFR Part 25