Installation Instructions

7. Repeat these steps as necessary to get an accurate reading.
8. Tighten all fasteners and check that the null has not changed. If the null has
changed, repeat the procedure until the null is maintained after tightening
the fasteners.
9. Disconnect the voltmeter and replace the RSSI protective cap.
Note: The signal level over the link is not optimal until both antennas are
correctly aligned.
2-10 External Antenna For BR5811(E)
If you use the external antenna option, you can follow the antenna installation guide to
fixed the antenna and use the RF cable in the installation kit to connect the Bridge and
antenna.
External antenna Specifications:
KBNT5826-13 5.8GHz WLAN 26 Grid Parabolic Antenna
Frequency: 5725-5875MHz
Gain: 26 dBi
Impedance: 50 .
Beam width: H6 V8
Polarization: Linear, Vertical
Front to Back Ratio: > 30 dB
Maximum Input Power: 200W
Lightning Protection: DC Ground
Connector: N type female
VSWR
1.4
Dimension: Caliber 520 x 450 mm, 2.6kgw
Rated Wind Velocity: 60 m/s
Mounting Hardware:
Φ30-Φ60