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-The band 14300 – 15350 MHz is allocated to the Fixed service on a primary basis.
-The band 14300 – 15350 MHz is also allocated to other services as follows:
14300-14400: FIXED –SATELLITE (Earth – to- space), MOBILE except aeronautical mobile,Radionavigation – satellite,
Land mobile –satellite ((earth – to- space),
14400-14470: FIXED –SATELLITE (Earth – to- space), MOBILE except aeronautical mobile, Space research (space – to – Earth), Land mobile –satellite ((earth – to- space)
14470-14500:FIXED –SATELLITE (Earth – to- space), MOBILE except aeronautical mobile, Land mobile –satellite ((earth – to- space), Radio astronomy
14500-14800: FIXED –SATELLITE (Earth – to- space), MOBILE, space research
14800-15350: MOBILE, space research
3.3.10.1 The band 14300 - 14500 MHz
a/

Note:
·This radio – frequency channel arrangement complies with Annex 5 of Recommendation ITU-R F. 746-3, 1997
·Application: point-to-point digital microwave systems.
·Transmission capacity: 8Mb/s.
·Minimum transmission distance: 5 Km.
·The centre frequencies in MHz of individual channels are expressed by the following relationships:
fn= fr + 2600.5 +7nfr = 11701MHz
f’n = fr + 2740.5 +7nn = 1,2,3,4,5,6,7,8
b/
Note: The centre frequencies of main channels

| Note:
·This radio – frequency channel arrangement complies
with Annex 5 of Recommendation ITU-R F. 746-3, 1997
·Application: point-to-point digital microwave systems.
·Transmission capacity: 2 x 2Mb/s.
·Minimum transmission distance: 5 Km.
·The centre frequencies in MHz of individual channels
are expressed by the following relationships:
fn= fr + 2602.25 +3.5n fr = 11701MHz
f’n = fr + 2742.25 +3.5n n = 1,2,3, ..., 16 |
The centre frequencies of main channels

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3.3.10.2 The band 14500 - 15350MHz
a/

Note: The centre frequencies of main channels
This radio – frequency channel arrangement complies 
with Annex 5 of Recommendation ITU-R F. 636-3, 1997
·Application: point-to-point digital microwave systems.
·Transmission capacity: 34Mb/s.
·Minimum transmission distance: 5 Km.
·The centre frequencies in MHz of individual channels
are expressed by the following relationships:
fn = fr + 2786 + 28n fr = 11701MHz
f’n = fr + 3206 +28n n = 1,2,3,...15 b/

Note:
·This radio – frequency channel arrangement complies with Recommendation ITU-R F. 636-3, 1997
·Application: point-to-point digital microwave systems.
·Transmission capacity: 2 x8 Mb/s.
·Minimum transmission distance: 5 Km.
·The centre frequencies in MHz of individual channels are expressed by the following relationships:
fn = fr + 2800+ 14n fr = 11701MHz
f’n = fr + 3220 +14n n = 1,2,3,...30
The centre frequencies of main channels

c/

Note:
·This radio – frequency channel arrangement complies with Recommendation ITU-R F. 636-3, 1997
·Application: point-to-point digital microwave systems.
·Transmission capacity: 8 Mb/s.
·Minimum transmission distance: 5 Km.
·The centre frequencies in MHz of individual channels are expressed by the following relationships:
fn = fr +2796.5 + 7n fr = 11701MHz
f'n = fr + 3216.5 + 7n n = 1,2,3 ...60
The centre frequencies of main channels

d/

Note:
·This radio – frequency channel arrangement complies with Recommendation ITU-R F. 636-3, 1997
·Application: point-to-point digital microwave systems.
·Transmission capacity: 2 x 2Mb/s.
·Minimum transmission distance: 5 Km.
·The centre frequencies in MHz of individual channels are expressed by the following relationships (MHz):
fn=fr + 2798.25 + 3.5n fr=11701MHz
f’n = fr + 3218.25+ 3.5n n = 1,2,3,4 ......120
The centre frequencies of main channels

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