Cisco Cisco HGA9N HighGain Omni-Directional Antenna for N-Type Connectors 관리 매뉴얼
Cisco HGA9N Administration Guide
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The Lightning Protector (Surge Arrestor)
The lightning protector is used to protect your 9dBi Omni-Directional Antenna
when it is used in an outdoor environment. The lightning protector screws into the
end of the Antenna. Although it is not required, Cisco recommends using the
lightning protector to help prevent damage to equipment.
when it is used in an outdoor environment. The lightning protector screws into the
end of the Antenna. Although it is not required, Cisco recommends using the
lightning protector to help prevent damage to equipment.
Figure 6 Lightning Protector
Mounting Kit
A kit including U-clamps, nuts, washers, and screws are provided to mount the
Omni-Directional Antenna.
Omni-Directional Antenna.