User's Manual

RNU4000BS Base Station User Manual Introducing the RNU4000BS BS
Runcom Technologies Ltd. 7
1.2.2 BS RF Antenna Interfaces
• RNU4000BS supports either four external or four internal antennas. The unit below
shows a model supporting four external antennas.
• All antennas (internal and external) are 1W each
Connector Description
ANT1/2/3/4
External RF connector for the Main external antenna.
Connector Type: RJ-45 TYCO part no 1546907 1
1.3 Supported Antennas
Depending on the model, the RNU4000BS is supplied with four external or four internal
dependent.
1.3.1 RF Antennas
1.3.1.1 Internal Antennas
Four internal antennas: 12dBi each at an azimuth beam-width of 90 degrees. Refer to
specifications in section 6.3.
1.3.1.2 External Antenna
Four external antennas: 15 to 18dBi, azimuth beam-width dependent.
Note: Specs for dual-slant antennas described in section 5.2.
You may use any other antenna type or model, keeping in mind that the antenna type or
model should be based on the RF planning that was performed in preparation for
deployment at the specific site and is dependent upon the coverage and throughput
requirements of the site.