User Manual

Chapter 1 - System Description Specifications
4Motion 37 System Manual
1.5.10 Antennas
1.5.10.1 2.x GHz Antennas
Table 1-24: BS-RET-DP-ANT 2.3-2.7 Specifications
Item Description
Frequency Band (MHz) 2300-2700
Number of Elements 2
Polarization Linear, +/-45°
Gain (dB) 17.3 @ 2.4 GHz
18 @ 2.6 GHz
Azimuth Beamwidth (degrees) 65
Elevation Beamwidth (degrees) 6.5
Elevation Side Lobe Level (dB) <-18
Maximum Power (W) 250
Cross-polarization Discrimination (dB) >15
Front-to-Back Ratio (dB) >30
Electrical Downtilt Range (degrees) 0-10
Remote Electrical Downtilt Support Internal motor, AISG version 2 compliant
Isolation Between Ports (dB) >30
Return Loss (dB) >15
RF Interface Impedance (Ohm) 50
RF Connectors 2 x N-Type jack
RET Connector 8-pin IEC 60130-9
Dimensions (mm) 1060 x 126 x 69
Weight (Kg) 6
Wind Load (Kg) 0.24 @ 160 km/h
Maximum Wind Velocity (km/h) 200