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3.3.6 The band 5850-8500MHz

-The band 5850-8500 MHz is allocated to the Fixed service on a primary basis

-The band 5850-8500 MHz is also allocated to other services as follows:

5850-5925: FIXED-SATELLIE (Earth-to-space), MOBILE, Radiolocation

5925-6700: FIXED-SATELLIE (Earth-to-space), MOBILE

6700-7075: FIXED-SATELLIE (Earth-to-space) (space-to-Earth), MOBILE

7075-7250: MOBILE

7250-7300: FIXED-SATELLIE (space-to-Earth), MOBILE

7300-7450: FIXED-SATELLIE (space-to-Earth), MOBILE except aeronautical mobile

7450-7550: FIXED-SATELLIE (space-to-Earth), METEOROLOGICAL-SATELLITE (space-to-Earth), MOBILE

7550-7750: FIXED-SATELLIE (space-to-Earth), MOBILE except aeronautical mobile

7750-7900: MOBILE except aeronautical mobile

7900-8025: FIXED-SATELLIE (Earth-to-space), MOBILE

8025-8175: FIXED-SATELLIE (Earth-to-space), MOBILE, Earth Exploration- Satellite (space-to-Earth)

8175-8215: FIXED-SATELLIE (Earth-to-space), METEOROLOGICAL-SATELLITE (Earth-to-space), MOBILE, Earth Exploration- Satellite (space-to-Earth)

8215-8400: FIXED-SATELLIE (Earth-to-space), MOBILE, Earth Exploration- Satellite (space-to-Earth)

8400-8500: MOBILE except aeronautical mobile, Space Research (space-to-Earth)

- Channel arrangement for microwave systems in the band 5850-5925 MHzis under consideration

3.3.6.1 The band 5925 - 6425MHz

a/

NOTE:

·This radio-frequency channel arrangement complies with Recommendation ITU-RF.383-5, 1997

·Application: point-to-point microwave systems

·Transmission capacity: 140 Mbps, 155Mbps, 1800 FDM channels

·Minimum transmission distance: 20 km

·The centre frequencies in MHz of individual channels are expressed by the following relationships:

fn = fo - 259,45 + 29,65n      fo= 6175MHz

fn = fo - 7,41+ 29,65n          n = 1, 2, 3, 4, 5, 6, 7, 8

b/

NOTE:

·This radio-frequency channel arrangement complies with Recommendation ITU-R F.383-5, 1997

·Application: point-to-point microwave systems

·Transmission capacity: 34 Mbps, 600 FDM channels

·Minimum transmission distance: 20 km

·The centre frequencies in MHz of individual channels are expressed by the following relationships:

fn = fo - 259,45 + 29,65n    fo= 6175MHz

fn = fo - 7,41+ 29,65n        n = 1, 2, 3, 4, 5, 6, 7, 8

3.3.6.2 The band 6425-7110MHz

a/

NOTE:

·This radio-frequency channel arrangement complies with Recommendation ITU-RF.384-6, 1997

·Application: point-to-point digital microwave systems

·Transmission capacity: 140 Mbps and 155 Mbps

·Minimum transmission distance: 20 km

·The centre frequencies in MHz of individual channels are expressed by the following relationships:

fn = fo - 350 + 40n   fo = 6770MHz

fn = fo -10+ 40n      n= 1,2, 3,4,5,6,7,8.

b/

NOTE:

·This radio-frequency channel arrangement complies with Recommendation ITU-RF.384-6, 1997

·Application: point-to-point digital microwave systems

·Transmission capacity: 2x34 Mbps

·Minimum transmission distance: 20 km

·The centre frequencies in MHz of individual channels are expressed by the following relationships:

fn = fo - 370 + 40n     fo = 6770MHz

fn = fo -30+ 40n        n= 1,2, 3,4,5,6,7,8.

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