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BAND PLANE HF
Band Plan HF
IARU - Region 1
Banda
Statuto di Servizio
Massima Potenza
Note
137,8
KHz
secondario
1 W
Autorizzazione Ministero delle Comunicazioni con nota 12/02/1998
2.000
KHz
secondario
100 W
In Sicilia autorizzazione con nota del Ministero delle Comunicazioni del 29/01/1998
3.800
KHz
secondario
500 W
-
7.200
KHz
esclusivo (*)
500 W
Più servizio satelliti
10.150
KHz
secondario (1/98)
500 W
Solo telegrafia
14.350
KHz
esclusivo
500 W
Più servizio satelliti
18.168
KHz
esclusivo (6/97)
500 W
Più servizio satelliti
21.450
KHz
esclusivo
500 W
Più servizio satelliti
24.990
KHz
esclusivo(6/97)
500 W
Più servizio satelliti
29.700
KHz
esclusivo
500 W
Più servizio satelliti
 
KHz
Band
Uso
135,7 - 136,0
200
CW, station tested, QRSS
136,0 - 137,4
200
CW
137,4 - 137,6
200
digimodes, except CW
137,6 - 137,8
200
CW, QRSS Centre of activity 137,7 KHz
LW
 
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KHz
Band
Uso
1810 - 1830
200
CW - NO ITALY
1830 - 1838
200
CW, QRP centre of activity 1.836 KHz
1838 - 1840
500
Narrow band modes
1840 - 1843
2700
All modes – digimodes, (*)
1843 - 1850
2700
All modes, (*)
1850 - 2000
2700
All modes, (*) - NO ITALY
MW
160 metri

 
KHz
Band
Uso
3500 - 3510
200
CW, priority for intercontinental operation
3510 - 3560
200
CW, contest preferred, QRS Centre of Activity 3555 kHz
3560 - 3580
200
CW, QRP Centre of Activity 3560 kHz
3580 - 3590
500
Narrow band modes - digimodes
3590 - 3600
500
Narrow band modes - digimodes, automatically controlled data stations (unattended)
3600 - 3620
2700
All modes - digimodes, automatically controlled data station (unattended), (*)
3600 - 3650
2700
All modes, SSB contest preferred, (*)
3650 - 3700
2700
All modes, SSB QRP Centre of Activity 3690 kHz
3700 - 3800
2700
All modes, SSB contest preferred, Image Centre of Activity 3735 kHz,
Region 1 Emergency Centre of Activity 3760 kHz
3775 - 3800
2700
All modes, priority for intercontinental operation
HF
80 metri

 
KHz
Band
Uso
7000 - 7035
200
CW, QRP Centre of Activity 7030 kHz
7035 - 7038
500
Narrow band modes - digimodes
7038 - 7040
500
Narrow band modes – digimodes, automatically controlled data stations (unattended)
7040 - 7043
2700
All modes - digimodes, automatically controlled data stations (unattended),
7043 - 7100
2700
All modes, Image Centre of Activity 7043 kHz, Region 1 Emergency Centre of Activity 7060 kHz, SSB QRP Centre of Activity 7090 kHz, (*)
7100 - 7200
2700
All modes (2009: 200 Hz and 500 Hz segments below 7100 kHz will be extended) -
(*) secondario
HF
40 metri

 
KHz
Band
Uso
10100 - 10140
200
CW, QRP Centre of Activity 10116 kHz
10140 - 10150
500
Narrow band modes - digimodes
HF
30 metri

 
KHz
Band
Uso
14000 - 14060
200
CW, contest preferred, QRS Centre of Activity 14055 kHz
14060 - 14070
200
CW, QRP Centre of Activity 14060 kHz
14070 - 14089
500
Narrow band modes - digimodes
14089 - 14099
500
Narrow band modes - digimodes, automatically controlled data stations (unattended)
14099 - 14101

IBP, exclusively for beacons
14101 - 14112
2700
All modes - digimodes, automatically controlled data stations (unattended)
14112 - 14125
2700
All modes
14125 - 14300
2700
All modes, SSB contest preferred, Priority for Dxpeditions 14195 kHz ± 5 kHz, Image Centre of Activity 14230 kHz, SSB QRP Centre of Activity 14285 kHz
14300 - 14350
2700
All modes, Global Emergency centre of activity 14300 kHz.
HF
20 metri

 
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KHz
Band
Uso
18068 - 18095
200
CW, CW QRP Centre of Activity 18086 kHz
18095 - 18105
500
Narrow band modes - digimodes
18105 - 18109
500
Narrow band modes - digimodes, automatically controlled data stations (unattended)
18109 - 18111

IBP, exclusively for beacons
18111 - 18120
2700
All modes - digimodes, automatically controlled data stations (unattended)
18120 - 18168
2700
All modes, Global Emergency centre of activity 18160 kHz
HF
17 metri

 
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KHz
Band
Uso
21000 - 21070
200
CW, QRS Centre of Activity 21055 kHz, CW QRP Centre of Activity 21060 kHz
21070 - 21090
500
Narrow band modes - digimodes
21090 - 21110
500
Narrow band modes - digimodes, automatically controlled data stations (unattended)
21110 - 21120
2700
All modes (excluding SSB) - digimodes, automatically controlled data stations (unattended
21120 - 21149
500
Narrow band modes
21149 - 21151

IBP, exclusively for beacons
21151 - 21450
2700
All modes, SSB QRP Centre of Activity, 21285 kHz, Image Centre of Activity 21340 kHz, Global Emergency Centre of Activity 21360 kHz,
HF
15 metri

 
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KHz
Band
Uso
24890 - 24915
200
CW, CW QRP centre of activity 24906 kHz
24915 - 24925
500
Narrow band modes - digimodes
24925 - 24929
500
Narrow band modes - digimodes, automatically controlled data stations (unattended)
24929 - 24931

IBP, exclusively for beacons
24931 - 24940
2700
All modes - digimodes, automatically controlled data stations (unattended)
24940 - 24990
2700
All modes
HF
10 metri

HF
12 metri

 
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KHz
Band
Uso
28000 - 28070
200
CW, QRS Centre of Activity 28055 kHz, CW QRP Centre of Activity 28060 kHz
28070 - 28120
500
Narrow band modes - digimodes
28120 - 28150
500
Narrow band modes - digimodes, automatically controlled data stations (unattended)
28150 - 28190
500
Narrow band modes
28190 - 28199

IBP, regional time shared beacons
28199 - 28201

IBP, worldwide time shared beacons
28201 - 28225

IBP, continuous duty beacon
28225 - 28300
2700
All modes - beacons
28300 -28320
2700
All modes - digimodes, automatically controlled data stations (unattended)
28320 - 29200
2700
All modes, SSB QRP Centre of Activity 28360 kHz, Image Centre of Activity 28680 kHz
29200 - 29300
6000
All modes - digimodes, automatically controlled data stations (unattended)
29300 - 29510
6000
Satellite-downlink
29510 – 29520

Guard channel
29520 – 29550
6000
All modes - FM simplex – 10 kHz channels
29560 – 29590
6000
All modes - FM repeater input (RH1 – RH4)
29600
6000
All modes - FM calling channel
29610 – 29650
6000
All modes - FM simplex – 10 kHz channels
29660 - 29700
6000
All modes - FM repeater outputs (RH1 – RH4)
 
Preferred mode and usage Notes

All modes:
CW, SSB and those modes listed as Centres of Activity, plus AM (Consideration should be given to adjacent channel users).

Image modes:
Any analogue or digital image modes within the appropriate bandwidth, for example SSTV and FAX.

Narrow band modes:
All modes using up to 500 Hz bandwidth, including CW, RTTY, PSK etc.

Digimodes:
Any digital mode used within the appropriate bandwidth, for example RTTY, PSK, MT63 etc.

Sideband Usage:
Below 10MHz use lower sideband (LSB), above 10 MHz use upper sideband (USB)

(*) Lowest dial setting for LSB Voice mode: 1843, 3603 and 7043 kHz
 
Notes

Amplitude modulation (AM) may be used in the telephony sub-bands providing consideration is given to adjacent channel users. (NRRL Davos 05).

CW QSOs are accepted across all bands, except within beacon segments. (Recommendation DV05_C4_Rec_13)

Contest activity shall not take place on the 10, 18 and 24 MHz bands.

Non-contesting radio amateurs are recommended to use the contest-free HF bands (30, 17 and 12m) during the largest international contests. (DV05_C4_Rev_07)

The term “automatically controlled data stations” includes Store and Forward stations.

Transmitting frequencies:

The announced frequencies in the bandplan are understood as “transmitted frequencies” (not those of the suppressed carrier!)

Unmanned transmitting stations:

IARU member societies are requested to limit this activity on the HF bands. It is recommended that any unmanned transmitting stations on HF shall only be activated under operator control except for beacons agreed with the IARU Region 1 beacon coordinator, or specially licensed experimental stations.

1.8 MHz band:

Radio Amateurs in countries that have a SSB allocation ONLY below 1840 kHz, may continue to use it, but the National Societies in those countries are requested to take all necessary steps with their licence administrations to adjust the phone allocations in accordance with the Region 1 Bandplan. (UBA - Davos 2005)

3.5 MHz band:

Intercontinental operations should be given priority in the segments 3500-3510 kHz and 3775-3800 kHz.
Where no DX traffic is involved, the contest segments should not include 3500-3510 kHz or 3775-3800 kHz. Member societies will be permitted to set other (lower) limits for national contests (within these limits).
3510-3600 kHz may be used for unmanned ARDF beacons (CW A1A) (Recommendation DV05_C4_Rec_12)
Member societies should approach their national telecommunication authorities and ask them not to allocate frequencies to other than amateur stations in the band segment that IARU has assigned to intercontinental long distance traffic.

7 MHz band:

The band segment 7035-7045 kHz may be used for automatically controlled data stations (unattended) traffic in the area of Africa south from the equator during local daylight hours.

10 MHz band:

SSB may be used during emergencies involving the immediate safety of life and property and only by stations actually involved in the handling of emergency traffic.
The band segment 10120 kHz to 10140 kHz may be used for SSB transmissions in the area of Africa south of the equator during local daylight hours.
News bulletins on any mode should not be transmitted on the 10 MHz band.

28 MHz band:

Member societies should advise operators not to transmit on frequencies between 29.3 and 29.51 MHz to avoid interference to amateur satellite downlinks.

Experimentation with NBFM Packet Radio on 29 MHz band:

Preferred operating frequencies on each 10 kHz from 29.210 to 29.290 MHz included should be used. A deviation of ±2.5 kHz being used with 2.5 kHz as maximum modulation frequency.
 
 
 
 
 
 
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