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5.2 Region Codes The PTP 400 Series Bridge uses a system of Region Codes to control the operation of the
radio link. The Region Code is set by a License Key.
Region
Code Applicable
Country/Frequency Max Tx
Power EIRP
Limit Operational Restrictions
(see section 5.3)
1 USA, Canada,
Taiwan, Brazil
5.8 GHz
25dBm None Reduced TX Power at Band Edges
see section 5.5.3 “Transmit Power
Reduction at the Band Edges”
2 China 5.8 GHz 10dBm 33dBm
3 Australia , Hong
Kong 5.8 GHz
13dBm 36dBm
4 UK 5.8 GHz 7dBm 30dBm Radar and RTTT (Road Transport and
Traffic Telematics, 5795 to 5815 MHz)
Avoidance Enabled
5 Singapore 5.8 GHz -3dBm 20dBm
6 Eire 5.8GHz 7dBm 30dBm
7 Norway 5.8 GHZ 25dBm 53dBm Radar Avoidance Enabled
7 5.4 GHz 25dBm None Radar Avoidance Enabled
8 5.8 GHz 25dBm None
8 5.4 GHz 25dBm None
9 ETSI 5.4 GHz 4dBm 28dBm Radar Avoidance Enabled
10 5.4 GHz 4dBm None Radar Avoidance Enabled
Weather Radar (5630MHz) Avoidance
10 Australia 5.4 GHz 4dBm None DFS Enabled - Weather Radar barred
11 Korea 5.8 GHz 20dBm None Band restricted to 5725 to 5825 MHz
14 4.9 GHz 23dBm When using external antennas with a
gain > 26 dBi the Tx Power must be
reduced by the number of dB that 26
dbi is exceeded
Table 7 - PTP 400 Series Bridge Region Code Definitions