Subpart M. Subpart M—Intelligent Transportation Systems Radio Service

• § 90.350 - Scope.
• § 90.351 - Location and Monitoring Service.
• § 90.353 - LMS operations in the 902-928 MHz band.
• § 90.355 - LMS operations below 512 MHz.
• § 90.357 - Frequencies for LMS systems in the 902-928 MHz band.
• § 90.359 - Field strength limits for EA-licensed LMS systems.
• § 90.361 - Interference from part 15 and Amateur operations.
• § 90.363 - Grandfathering provisions for existing AVM licensees.
• § 90.365 - Partitioned licenses and disaggregated spectrum.

• Regulations Governing the Licensing and Use of Frequencies in the 5895-5925 MHz Band for Dedicated Short-Range Communications Service (DSRCS)

  • SECTION § 90.370 - Permitted frequencies.
  • SECTION § 90.371 - Dedicated short range communications service.
  • SECTION § 90.372 - DSRCS notification requirement.
  • SECTION § 90.373 - Eligibility in the DSRCS.
  • SECTION § 90.375 - RSU license areas, communication zones and registrations
  • SECTION § 90.377 - Frequencies available; maximum EIRP and antenna height, and priority communications.
  • SECTION § 90.379 - Technical standards for Roadside Units.
  • SECTION § 90.383 - RSU sites near the U.S./Canada or U.S./Mexico border.
  • SECTION § 90.395 - Incorporation by reference.