Bandas de frequentia (radioamatorismo)
Le bandas de frequentia pro radioamatorismo[1] son frequentias que son assignate al radioamatores pro le uso de stationes radioamatori secundo regulas definite.
Bandas de frequentia |
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subclasse de: frequency allocation[*], radio frequency range[*] |
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Banda de frequentia
modificarLe bandas amatori es denominate secundo lor longor de undas: le longor de undas e le frequentia sta in relation super le velocitate del lumine que es 299.792.458 m/s (metros per secunda). Pro calculationes practic on usa 300.000.000 m/s. De isto le conversion le sequente: Longor de undas (in metros) es 300.000.000 dividite per frequentia (in Hertz); de isto le equation mathematic es: λ[m]= 300.000.000 / f[Hz]. P.ex.: Le banda de 160 metros sta pro le gamma de frequentia de 1800 a 1900 kHz, o le banda de 80 metros sta pro le gamma de frequentia de 3500 a 3800 kHz. Le prime bandas amatori esseva assignate per le 'Convention de Washington de 1927' como parte del 'Contracto de Telecommunication International'.
Frequentias in Germania
modificarLe ordinantia radioamatori permitte le operation in le frequentias sequente:
Classe secundo documento de permission |
Gammas de frequentia |
Longor de unda |
Designation de uso additional |
Stato | Potentia de emission |
Regulationes additional international |
---|---|---|---|---|---|---|
A | 135,7-137,8 kHz | 2,2 km | 1, 2, 10 | S | 1 W ERP | |
A | 1810-1850 kHz | 160 m | 3 | P | 750 W PEP | |
E | 1810-1850 kHz | 160 m | 3 | P | 100 W PEP | |
A | 1850-1890 kHz | 160 m | 3, 10, 12 | S | 75 W PEP | |
E | 1850-1890 kHz | 160 m | 3, 10, 12 | S | 75 W PEP | |
A | 1890-2000 kHz | 160 m | 3, 10 | S | 10 W PEP | |
E | 1890-2000 kHz | 160 m | 3, 10 | S | 10 W PEP | |
A | 3,5-3,8 MHz | 80 m | 3 | P | 750 W PEP | |
E | 3,5-3,8 MHz | 80 m | 3 | P | 100 W PEP | |
A | 7-7,1 MHz | 40 m | 3, 13 | P+) | 750 W PEP | |
A | 7,1-7,2 MHz | 40 m | 3 | S | 250 W PEP | |
A | 10,1-10,15 MHz | 30 m | 1, 10, 12 | S | 150 W PEP | |
A | 14-14,35 MHz | 20 m | 3, 13 | P+) | 750 W PEP | |
A | 18,068-18,168 MHz | 17 m | 3, 13 | P | 750 W PEP | |
A | 21-21,45 MHz | 15 m | 3, 13 | P+) | 750 W PEP | |
E | 21-21,45 MHz | 15 m | 3, 13 | P+) | 100 W PEP | |
A | 24,89-24,99 MHz | 12 m | 3, 13 | P | 750 W PEP | |
A | 28-29,7 MHz | 10 m | 4, 13 | P | 750 W PEP | |
E | 28-29,7 MHz | 10 m | 4, 13 | P | 100 W PEP | |
A | 50,08-51 MHz | 6 m | 5 | S | 25 W ERP | |
A | 144-146 MHz | 2 m | 6, 13 | P+) | 750 W PEP | |
E | 144-146 MHz | 2 m | 6, 13 | P+) | 75 W PEP | |
A | 430-440 MHz | 70 cm | 7, 13 | P | 750 W PEP | |
E | 430-440 MHz | 70 cm | 7, 13 | P | 75 W PEP | |
A | 1240-1300 MHz | 23 cm | 8, 11, 13 | S | 750 W PEP | |
A | 2320-2450 MHz | 13 cm | 9, 13 | S | 75 W PEP | |
A | 3,4-3,475 GHz | 9 cm | 9 | S | 75 W PEP | |
A | 5,65-5,85 GHz | 6 cm | 9, 13 | S | 75 W PEP | |
A | 10-10,5 GHz | 3 cm | 9, 13 | S | 75 W PEP | |
E | 10-10,5 GHz | 3 cm | 9, 13 | S | 5 W PEP | |
A | 24-24,05 GHz | 1,2 cm | 13 | P+) | 75 W PEP | |
A | 24,05-24,25 GHz | 1,2 cm | 9 | S | 75 W PEP | |
A | 47-47,2 GHz | 6 mm | 13 | P+) | 75 W PEP | |
A | 75,5-76 GHz | 4 mm | 9, 13 | P+) | 75 W PEP | |
A | 76-77,5 GHz | 4 mm | 9, 13 | S | 75 W PEP | |
A | 77,5-78 GHz | 4 mm | 9, 13 | S | 75 W PEP | |
A | 78-81,5 GHz | 4 mm | 9, 13 | S | 75 W PEP | |
A | 122,25-123 GHz | 2,5 mm | 9 | S | 75 W PEP | |
A | 134-136 GHz | 2 mm | 9, 13 | P+) | 75 W PEP | |
A | 136-141 GHz | 2 mm | 9, 13 | S | 75 W PEP | |
A | 241-248 GHz | 1 mm | 13 | S | 75 W PEP | |
A | 248-250 GHz | 1 mm | 13 | P+) | 75 W PEP | |
A/E | plus alte que 250 GHz | - | 14 | - | - |
Additional definitiones de uso (in extractos)
No. | Contento |
---|---|
1 | Largor de banda occupate de un emission maximal 800 Hz. |
2 | Le locos de operation debe esser declarate al autoritate (BNetzA). Le antenna de emission debe esser decopulate sufficiente a altere installationes. Si es causate interferentias con servicios de radio primari, anque in altere gammas de frequentia, le operation debe esser finite. |
3 | Largor de banda occupate de un emission maximal 2,7 kHz. |
4 | Largor de banda occupate de un emission maximal 7 kHz. |
5 | Le uso del gamma de frequentia pote esser providite de obligationes additional del autoritate de regulation; le uso es limitate a fixe installationes radioamatori. Le conditiones del uso es fixate per le autoritate de regulation e es publicate in le jornal official. |
6 | Largor de banda occupate de un emission maximal 40 kHz. |
7 | Largor de banda occupate de un emission maximal 2 MHz. Largor de banda occupate con emissiones de television modulate in amplitude 7 MHz. |
8 | Largor de banda occupate de un emission maximal 2 MHz. Largor de banda occupate con emissiones de television modulate digital o in amplitude maximal 7 MHz e con emissiones de television modulate in frequentia maximal 18 MHz. |
9 | Largor de banda occupate de un emission maximal 10 MHz. Largor de banda occupate con emissiones de television maximal 20 MHz. |
10 | Nulle installationes radioamatori automatic; nulle operation de concurso. |
11 | In le gamma partial de 1247 a 1263 MHz le potentia radiate es limitate a maximal 5 wattes EIRP. Le operation de installationes automatisate non es permittite in iste gamma. |
12 | Le potentia permittite pro installationes radioamatori automatisate es maximal 15 wattes ERP. |
13 | Le gammas de frequentia es toto o partial anque assignate al servicio radioamatori via satellites. |
14 | vide i.a. Vfg. 14/2005 del hodierne BNetzA |
Stato de assignation | Signification |
---|---|
P | Assignate primarimente al radioamatores |
P+ | Assignate primarimente al radioamatores (largemente exclusive) |
S | Assignate secundarimente al radioamatores |
Frequentias in Austria
modificarLe frequentias pro tote le apparatos es fixate in un si-nominate plan de banda: Isto concerne anque le radioamatores.
In le plano de banda es fixate le frequentia, modo de operation e le potentia in watts. Le plano de banda differe un pauco de pais a pais.
Le frequentias radioamatori sequente corresponde al ordinantia radioamatori austriac (AFV) de februario 2002:
Gammas de frequentia |
Longor de undas |
Stato | Class con- cedite |
Grado de potentia |
Remarcas, limitationes | Regulationes additional international |
---|---|---|---|---|---|---|
135,7-137,8 kHz | 2,2 km | S | 1 | A | solmente modos de emission: A1A, A1B, max. 1 W erp | |
1810-1830 kHz | 160 m | S | 1 | A | solmente modos de emission: A1A, A1B | |
1830-1840 kHz | 160 m | S | 1 | A,B | solmente modos de emission: A1A, A1B | |
1840-1850 kHz | 160 m | S | 1 | A,B | solmente modos de emission: A1A, A1B, J3E | |
1850-1950 kHz | 160 m | S | 1 | A | solmente modos de emission: A1A, A1B, J3E | |
3,5-3,8 MHz | 80 m | P | 1 | A,B,C,D | ||
7-7,1 MHz | 40 m | Pex | 1 | A,B,C,D | SAT | |
7,1-7,2 MHz | 40 m | S | 1 | A,B | ||
10,1-10,15 MHz | 30 m | S | 1 | A,B | ||
14-14,35 MHz | 20 m | Pex | 1 | A,B,C,D | SAT: 14-14,25 MHz | |
18,068-18,168 MHz | 17 m | Pex | 1 | A,B,C,D | SAT | |
21-21,45 MHz | 15 m | Pex | 1 | A,B,C,D | SAT | |
24,89-24,99 MHz | 12 m | Pex | 1 | A,B,C,D | SAT | |
28-29,7 MHz | 10 m | Pex | 1 | A,B,C,D | SAT | |
50-52 MHz | 6 m | S | 1 | vide nota de pede 1 | vide nota de pede 1 | |
144-146 MHz | 2 m | Pex | 1 | A,B,C,D | SAT | |
430-439,1 MHz | 70 cm | P | 1 | A,B | gamma ISM 433,05-434,79 MHz; SAT: 435-438 MHz; limitationes: vide nota de pede 2 | |
430-439,1 MHz | 70 cm | P | 3 | A | gamma ISM 433,05-434,79 MHz; SAT: 435-438 MHz; limitationes: vide nota de pede 2 | |
439,1-440 MHz | 70 cm | P | 1 | solmente operation de reception | ||
439,1-440 MHz | 70 cm | P | 3 | solm. op. de reception | ||
1,24-1,3 GHz | 23 cm | S | 1 | A,B | SAT: 1,26-1,27 GHz (Terra-Universo) | |
2,304-2,31 GHz | 13 cm | S | 1 | A | ||
2,32-2,322 GHz | 13 cm | S | 1 | A | ||
2,4-2,45 GHz | 13 cm | S | 1 | A | ISM-Bereich; SAT | |
5,65-5,85 GHz | 6 cm | S | 1 | A | gamma ISM: 5,725-5,875 GHz; SAT: 5,65-5,67 GHz (Terra-Universo); SAT: 5,83-5,85 GHz (Universo-Terra) | |
10,368-10,37 GHz | 3 cm | S | 1 | A | max. 40 dBW EIRP | |
10,4-10,5 GHz | 3 cm | S | 1 | A | SAT: 10,45-10,5 GHz | |
24-24,05 GHz | 1,2 cm | P | 1 | A | gamma ISM; SAT | |
24,05-24,25 GHz | 1,2 cm | S | 1 | A | gamma ISM | |
47-47,2 GHz | 6 mm | Pex | 1 | A | SAT | |
76-77,5 GHz | 4 mm | S | 1 | A | SAT | |
77,5-78 GHz | 4 mm | P | 1 | A | SAT | |
78-81 GHz | 4 mm | S | 1 | A | SAT | |
122,25-123 GHz | 2,5 mm | S | 1 | A | ||
134-136 GHz | 2 mm | P | 1 | A | SAT | |
136-141 GHz | 2 mm | S | 1 | A | SAT | |
241-248 GHz | 1 mm | S | 1 | A | gamma ISM: 244-246 GHz; SAT | |
248-250 GHz | 1 mm | P | 1 | A | SAT |
Nota de pede |
Contento |
---|---|
SAT | gammas de frequentia es anque assignate pro le servicio amatori via Satellite. Le direction de emission es a observar. |
1 | In le gamma de frequentia 50-52 MHz operation de emission radioamatori es anque possibile con limitationes. |
2 | Emissiones de television con le modos de emission C3F, H3F, J3F, R3F es solmente admissibile al frequentias 433,745 und 434,250 MHz e sin emission de sono, le limine de banda de 439,1 MHz non debe ultrapassate. |
Stato de assignation |
Signification | P | Assignate primarimente al radioamator |
---|---|---|---|
Pex | Assignate primarimente al radioamatores (largemente exclusive) | ||
S | Assignate secundarimente al radioamatores |
Concernente classe de concession e classe de potentia vide certificato radioamatori!