Goto Section: 80.203 | 80.207 | Table of Contents
FCC 80.205
Revised as of October 1, 2011
Goto Year:2010 |
2012
§ 80.205 Bandwidths.
(a) An emission designator shows the necessary bandwidth for each class
of emission of a station except that in ship earth stations it shows
the occupied or necessary bandwidth, whichever is greater. The
following table gives the class of emission and corresponding emission
designator and authorized bandwidth:
Class of emission Emission designator Authorized bandwidth (kHz)
A1A 160HA1A 0.4
A1B^1 160HA1B 0.4
A1D^12 16K0A1D 20.0
A2A 2K66A2A 2.8
A2B^1 2K66A2B 2.8
A2D^12 16K0A2D 20.0
A3E 6K00A3E 8.0
A3N^2 2K66A3N 2.8
A3X^3 3K20A3X 25.0
F1B^4 280HF1B 0.3
F1B^5 300HF1B 0.5
F1B^6 16KOF1B 20.0
F1C 2K80F1C 3.0
F1D^12 16K0F1D 20.0
F2B^6 16KOF2B 20.0
F2C^7 16KOF2C 20.0
F2D^12 16K0F2D 20.0
F3C 2K80F3C 3.0
F3C^7 16KOF3C 20.0
F3E^8 16KOF3E 20.0
F3N^9 20MOF3N 20,000.0
G1D^12 16K0G1D 20.0
G2D^12 16K0G2D 20.0
G3D^10 16KOG3D 20.0
G3E^8 16KOG3E 20.0
G3N^3,13 16KOG3N 20.0
H2A 1K40H2A 2.8
H2B^1 1K40H2B 2.8
H3E^11 2K80H3E 3.0
H3N 2K66H3N 2.8
J2A 160HJ2A 0.4
J2B^4 280HJ2B 0.3
J2B^5 300HJ2B 0.5
J2B 2K80J2B 3.0
J2C 2K80J2C 3.0
J2D^14 2K80J2D 3.0
J3C 2K80J3C 3.0
J3E^11 2K80J3E 3.0
J3N 160HJ3N 0.4
NON NON 0.4
PON (^12) (^12)
R3E^11 2K80R3E 3.0
^1On 500 kHz and 2182 kHz A1B, A2B, H2B and J2B emissions indicate
transmission of the auto alarm signals.
^2Applicable only to transmissions in the 405-525 kHz band for
direction finding.
^3Applicable only to EPIRB's.
^4Radioprinter transmissions for communications with private coast
stations.
^5NB-DP radiotelegraph and data transmissions for communications with
public coast stations.
^6Applicable only to radioprinter and data in the 156-162 MHz band and
radioprinter in the 216-220 MHz band.
^7Applicable only to facsimile in the 156-162 MHz and 216-220 MHz
bands.
^8Applicable only when maximum frequency deviation is 5 kHz. See also
paragraph (b) of this section.
^9Applicable only to marine hand-held radar.
^10Applicable only to on-board frequencies for maneuvering or
navigation.
^11Transmitters approved prior to December 31, 1969, for emission H3E,
J3E and R3E and an authorized bandwidth of 3.5 kHz may continue to be
operated. These transmitters will not be authorized in new
installations.
^12Applicable to radiolocation and associated telecommand ship stations
operating on 154.585 MHz, 159.480 MHz, 160.725 MHz. 160.785 MHz,
454.000 MHz, and 459.000 MHz; emergency position indicating
radiobeacons operating in the 406.000-406.1000 MHz frequency bank; and
data transmissions in the 156-162 MHz band.
^13Class C EPIRB stations may not be used after February 1, 1999.
^14The information is contained in multiple very low level subcarriers.
(b) For land stations the maximum authorized frequency deviation for
F3E or G3E emission is as follows:
(1) 5 kHz in the 72.0-73.0 MHz, 75.4-76.0 MHz and 156-162 MHz bands;
(2) 15 kHz for stations which were authorized for operation before
December 1, 1961, in the 73.0-74.6 MHz band.
[ 51 FR 31213 , Sept. 2, 1986, as amended at 52 FR 7418 , Mar. 11, 1987;
53 FR 37308 , Sept. 26, 1988; 56 FR 11516 , Mar. 19, 1991; 57 FR 43407 ,
Sept. 21, 1992; 58 FR 33344 , June 17, 1993; 59 FR 7714 , Feb. 16, 1994;
62 FR 40305 , July 28, 1997; 63 FR 36606 , July 7, 1998; 68 FR 46962 ,
Aug. 7, 2003]
Goto Section: 80.203 | 80.207
Goto Year: 2010 |
2012
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