01/06/2008

Frequencies in Brazil

 

In this page:: Frequencies used by Telecom services in Brazil.


 

Frequencies

Recent Changes
148-174 MHz

Res. 523: December 15th, 2008

Regulation about the Canalization and conditions for Use of of band of radio frequency from 148 to 174 MHz.

216-220 MHz

Resolution nº 510: August 28th, 2008

Regulation about Canalization and Conditions for Use of band of radio frequencies from 217 MHz to 218 MHz

6430-7110 MHz

Resolution nº504: May 14th, 2008

Alteration of the Regulation about Canalization and Conditions for Use of Band of radio frequency from 6,430 MHz to 7,110 MHz.

Revogated Res. 403 of 2003

2400-2483,5 MHz

Resolution nº497: March 27th, 2008

Reserves band of radio frequency from 2,400 MHz to 2,483,5 MHz for uso, in secondary character, by systems of Private Limited Service.

460, 800 and 900 MHz

Resolution nº455: December 18th, 2006

Regulation about Canalization and Conditions for Use of radio frequencies in the bands 460 MHz, 800 MHz and 900 MHz for Private Mobile Limited Services (SLMP) and Specialized Mobile Service (SME).

800, 900, 1800, 1900 and 2100 MHZ

Resolution nº454: December 11th, 2006

Regulation abour Conditions for Use of radio frequencies in the bands 800 MHz, 900 MHz, 1800 MHz, 1,900 MHz and 2,100 MHz.

 

381 and 391 MHz

Resolution 435: May 25th, 2006

Regulation about radiofrequency band use conditions: from 381,025 MHz to 381,750 MHz and 391,025 MHz to 391,750 MHz.

 

4. 6 and 8 GHz

Resolution 431: February 23rd, 2006

Changes the regulation about channels and bands from 4 GHz (3.800 to 4.200 MHz), 6 (5.925 to 6.425 MHz) and 8 GHz (7.725 to 7.925 MHz) extending analogical sistems in operation.

2 GHz

Resolution nº 429: February 13th, 2006

Use Condition of radiofrequency bands from 2.170 to 2.182 MHz and from 2.500 MHz to 2.690 MHz.

3.5 GHz

Resolution nº 416: October 14th, 2005.

Republic, with alterations, Use Condition of Radiofrequency Band from 3.5 GHz. Revokes the resolution 309/2002

 

Trunking (SME): 806-821 MHz and 851-866, also used the bands of 460-462 MHz and 465-467 MHz, MHz, 821-824 MHz and 866-869 MHz, 896-901 MHz and 935-940 MHz.

 

 

Radio Links

 

The following table presents the available frequencies in Brazil for implementation of radio digital links point to point, and its permited capacities and aplicable relugations. (Click in the Resolution to get details).

 

Frequency

(GHz)

Range

(MHz)

Bit Rate

(Mbit/s)

Regulation

0,4 406,10-413,05 423,05-430,0 0.064 - 0.32

Res. 169

ver res 395

05/10/99
0,4

413,05-423,05

440-450

2.4.2x2.8.4x2

Rule 07/97 04/06/97
1,5

1473,75-1452

1503,25-1517

2 Res. 198 16/12/99
2

2025-2110

2200-2290

21x2. 34 and 51
Res. 240 29/11/00
4
3800-4200
140 and 155
Res. 103 26/02/99
5
4400-5000
140 and 155
Res. 104 25/02/99
6
5925-6425
140 and 155
Res. 105 26/02/99
6
6430-7110
34. 51 and 2x34
Res. 504* 05/14/08
7
7425-7725
2 to 155
Rule 01/95 18/05/95
8

7725-7925

8025-8275

140 and 155
Res. 310 19/09/02
8.5
8275-8500
2 to 51
Res. 106 25/02/99
11
10700-11700
140 and 155
Rule 16/94 06/05/94
15
14500-15350
2 to 17
Res. 129 26/05/99
18

17700-18140

19260-19700

8x2 to 155
Rule 15/96 22/10/96
18

18580-18820

18920-19160

2 to 8
Rule 04/91 22/10/91
23

21200-21550

22400-22750

-

Rule 17/94

Rule 27/94

18/08/94

16/12/94

23

21800-22400

23000-23600

2 to 155
Rule 03/92 05/01/93
25-31

25350-28350

29100-29250

31000-31300

34 to 155
Res. 342 16/07/03
38
37000-39500
2 to 155
Res. 374 15/07/04

*Revogated Res. 346 of 07/29/03

 

 

Point-multipoint Applications (MHz)

  • 1427-1452 and 1492-1517
  • 3400-3600
  • 10150-10300 and 10500-10650
  • 25350-28350, 29100-19250, 31000-31300 and 37000-39500

 

MMDS: 2170-2182 and 2500-2686 MHz

 

 

Frequency do not need authorization

 

Frequency for the equipaments of Restricted radio communication

defined below:

 

 

Regulation about equipaments of Restricted radio communication.

 

Wi-Fi, Radio Spread Spectrum use the following bands of frequency: 902-907,5; 915-928; 2400-2483,5; 5725-5850 MHz.

 

 

Tip

 

The standards and resolutions that rules the use of these frequency ranges can be found at the radio frequency section of ANATEL web site. They are available through an interactive system called PDFF - Plano de Destinação de Faixas de Frequências (Frequency Ranges Allocations Plan), in Portuguese.

 

 

Wireless Communications

 

Trunking: 460-462, 465-467, 806-824, 935-940 MHz.

 

Cellular: 824-849, 869-894, 1710-1755, 1805-1850 MHz.

 

Transmission Frequency (MHz) for
Mobile Station
Cell Site
Band A

824-835

845-846.5

869-880

890-891.5

Band B

835-845

846.5-849

880-890

891.5-894

Band D

910-912.5

1710-1725

955-957.5

1805-1820

Band E

912.5-915

1740-1755

957.5-960

1835-1850

Extension
Sub-bands

898,5-901

907,5-910

1725-1740

1775-1785

943,5-946

952,5-955

1820-1835

1870-1880

Anatel: Res. 340 (18/06/03).

 

Trunking (SME): 806-821 MHz and 851-866, also use bands from 460-462 MHz and 465-467 MHz, MHz, 821-824 MHz and 866-869 MHz, 896-901 MHz and 935-940 MHz.

 

Loading

EVENTS

More Events

 

 

 

 

 

Print this Page

Add to favorites Communicate errors