Frequencies for LMS systems in the 902-928 MHz band.

  1. Law
  2. CFR 47
  3. Telecommunication
  4. Federal Communications Commission
  5. Safety and Special Radio Services
  6. Private Land Mobile Radio Services
  7. Intelligent Transportation Systems Radio Service
  8. Frequencies for LMS systems in the 902-928 MHz band.

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§ 90.357 Frequencies for LMS systems in the 902-928 MHz band.

(a) Multilateration LMS systems will be authorized on the following LMS sub-bands:

Expand Table
LMS sub-band Forward link1
904.000-909.750 MHz 927.750-928.000 MHz.
919.750-921.750 MHz.2 927.500-927.750 MHz.
921.750-927.250 MHz 927.250-927.500 MHz.

1 Forward links for LMS systems may also be contained within the LMS sub-band. However, the maximum allowable power in these sub-bands is 30 Watts ERP in accordance with § 90.205(l).

2 The frequency band 919.750-921.750 MHz is shared co-equally between multilateration and non-multilateration LMS systems.

(b) Non-multilateriation LMS systems will be authorized in the following frequency bands:

Expand Table
LMS Sub-band1
902.000-904.000 MHz
909.750-921.750 MHz

1 Applicants for non-multilateration LMS systems should request only the minimum amount of bandwidth necessary to meet their operational needs.

[72 FR 35198, June 27, 2007, as amended at 75 FR 19284, Apr. 14, 2010]


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