Wavelength band | Frequencies | Emission types authorized | Standards see § 97.307 , paragraph(s): |
(1) LF: | |||
(i) 2200 m | Entire band | RTTY, data | (f)(3). |
(ii) 2200 m | Entire band | Phone, image | (f)(1), (2). |
(2) MF: | |||
(i) 630 m | Entire band | RTTY, data | (f)(3). |
(ii) 630 m | Entire band | Phone, image | (f)(1), (2). |
(iii) 160 m | Entire band | RTTY, data | (f)(3). |
(iv) 160 m | Entire band | Phone, image | (f)(1), (2). |
(3) HF: | |||
(i) 80 m | Entire band | RTTY, data | (f)(3), (9). |
(ii) 75 m | Entire band | Phone, image | (f)(1), (2). |
(iii) 60 m | 5.332, 5.348, 5.3585, 5.373 and 5.405 MHz | Phone, RTTY, data | (f)(14). |
(iv) 40 m | 7.000-7.100 MHz | RTTY, data | (f)(3), (9). |
(v) 40 m | 7.075-7.100 MHz | Phone, image | (f)(1), (2), (9), (11). |
(vi) 40 m | 7.100-7.125 MHz | RTTY, data | (f)(3), (9). |
(vii) 40 m | 7.125-7.300 MHz | Phone, image | (f)(1), (2). |
(viii) 30 m | Entire band | RTTY, data | (f)(3). |
(ix) 20 m | 14.00-14.15 MHz | RTTY, data | (f)(3). |
(x) 20 m | 14.15-14.35 MHz | Phone, image | (f)(1), (2). |
(xi) 17 m | 18.068-18.110 MHz | RTTY, data | (f)(3). |
(xii) 17 m | 18.110-18.168 MHz | Phone, image | (f)(1), (2). |
(xiii) 15 m | 21.0-21.2 MHz | RTTY, data | (f)(3), (9). |
(xiv) 15 m | 21.20-21.45 MHz | Phone, image | (f)(1), (2). |
(xv) 12 m | 24.89-24.93 MHz | RTTY, data | (f)(3). |
(xvi) 12 m | 24.93-24.99 MHz | Phone, image | (f)(1), (2). |
(xvii) 10 m | 28.0-28.3 MHz | RTTY, data | (f)(3). |
(xviii) 10 m | 28.3-28.5 MHz | Phone, image | (f)(1), (2), (10). |
(xix) 10 m | 28.5-29.0 MHz | Phone, image | (f)(1), (2). |
(xx) 10 m | 29.0-29.7 MHz | Phone, image | (f)(2). |
(4) VHF: | |||
(i) 6 m | 50.1-51.0 MHz | MCW, phone, image, RTTY, data | (f)(2), (5). |
(ii) 6 m | 51.0-54.0 MHz | MCW, phone, image, RTTY, data, test | (f)(2), (5), (8). |
(iii) 2 m | 144.1-148.0 MHz | MCW, phone, image, RTTY, data, test | (f)(2), (5), (8). |
(iv) 1.25 m | 219-220 MHz | Data | (f)(13). |
(v) 1.25m | 222-225 MHz | RTTY, data, test MCW, phone, SS, image | (f)(2), (6), (8). |
(5) UHF: | |||
(i) 70 cm | Entire band | MCW, phone, image, RTTY, data, SS, test | (f)(6), (8). |
(ii) 33 cm | Entire band | MCW, phone, image, RTTY, data, SS, test, pulse | (f)(7), (8), and (12). |
(iii) 23 cm | Entire band | MCW, phone, image, RTTY, data, SS, test | (f)(7), (8), and (12). |
(iv) 13 cm | Entire band | MCW, phone, image, RTTY, data, SS, test, pulse | (f)(7), (8), and (12). |
(6) SHF: | |||
(i) 5 cm | Entire band | MCW, phone, image, RTTY, data, SS, test, pulse | (f)(7), (8), and (12). |
(ii) 3 cm | Entire band | MCW, phone, image, RTTY, data, SS, test | (f)(7), (8), and (12). |
(iii) 1.2 cm | Entire band | MCW, phone, image, RTTY, data, SS, test, pulse | (f)(7), (8), and (12). |
(7) EHF: | |||
(i) 6 mm | Entire band | MCW, phone, image, RTTY, data, SS, test, pulse | (f)(7), (8), and (12). |
(ii) 4 mm | Entire band | MCW, phone, image, RTTY, data, SS, test, pulse | (f)(7), (8), and (12). |
(iii) 2.5 mm | Entire band | MCW, phone, image, RTTY, data, SS, test, pulse | (f)(7), (8), and (12). |
(iv) 2 mm | Entire band | MCW, phone, image, RTTY, data, SS, test, pulse | (f)(7), (8), and (12). |
(v) 1 mm | Entire band | MCW, phone, image, RTTY, data, SS, test, pulse | (f)(7), (8), and (12). |
(vi) 1 mm | Above 275 GHz | MCW, phone, image, RTTY, data, SS, test, pulse | (f)(7), (8), and (12). |
47 C.F.R. §97.305