47 C.F.R. § 90.357 Frequencies for LMS systems in the 902–928 MHz band.
Title 47 - Telecommunication
(a) Multilateration LMS systems will be authorized on the following LMS sub-bands: (b) Non-multilateration LMS systems will be authorized on the following frequency bands:
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. [60 FR 15253, Mar. 23, 1995, as amended at 60 FR 37277, July 19, 1995]
Title 47: Telecommunication
PART 90—PRIVATE LAND MOBILE RADIO SERVICES
Subpart M—Intelligent Transportation Systems Radio Service
§ 90.357 Frequencies for LMS systems in the 902–928 MHz band.
------------------------------------------------------------------------ LMS Sub-band Forward Link \1\------------------------------------------------------------------------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(j).\2\ The frequency band 919.750-921.750 MHz is shared co-equally between multilateration and non-multilateration LMS systems.

