TNAG-2277-FCO40-3276-Hong-Kong-and-the-media-1991 — Page 89

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SCHEDULE 3

TECHNICAL STANDARDS

The

following comprise the initial technical characteristics of the stations.

1.

Earth station for transmitting television, and associated sound and data signals conforming to the following technical characteristics :

1.1

1.2

Location :

At such location as may be approved by the Authority.

Frequencies : 5925-6425 MHz inclusive

1.3 Emission : 36MOF9W

1.4

1.5

Maximum transmitter power at antenna port: +21.0 dBW

Polarisation: Linear

1.6 Aerial Characteristics :

1.6.1 Number of Aerials: One

1.6.2 Aerial sizes : 12 to 16 Metres in diameter

1.6.3

Maximum transmitting aerial gain at 6.425GHz in conjunction with the maximum transmitter power described in condition 1.4 of this Schedule shall not exceed the effective isotropic radiated power required to transponders of AsiaSat-1 or any satellite approved under condition 13 of this Licence.

saturate

the

1.6.4

Sidelobe performance 580-1

1.6.5

CCIR Recommendation No.

2.

Earth and

Elevation: 61.9 Degrees

Azimuth angle of operation : 201.7 degrees

station for receiving television, and associated sound data signals

the following characteristics :

conforming

to

2.1

Location :

At such location as may be approved by the Authority.