1. Regulations
  2. title 47
  3. chapter I
  4. part 18
  5. subpart C
  6. § 18.301

View all text of Subpart C [§ 18.301 - § 18.313]

§ 18.301 - Operating frequencies.

ISM equipment may be operated on any frequency above 9 kHz except as indicated in § 18.303. The following frequency bands, in accordance with § 2.106 of the rules, are designated for use by ISM equipment:

Table 1 to § 18.301

ISM frequency Tolerance 6.78 MHz± 15.0 kHz 13.56 MHz± 7.0 kHz 27.12 MHz± 163.0 kHz 40.68 MHz± 20.0 kHz 915 MHz± 13.0 MHz 2450 MHz± 50.0 MHz 5800 MHz± 75.0 MHz 24.125 GHz± 125.0 MHz 61.25 GHz± 250.0 MHz 122.50 GHz± 500.0 MHz 245.00 GHz± 1.0 GHz
[85 FR 38740, June 26, 2020]

AUTHORITY: 47 U.S.C. 154, 301, 302, 303, 304, 307.

SOURCE: 50 FR 36067, Sept. 5, 1985, unless otherwise noted.

CITE AS: 47 CFR 18.301