ADFD1820-9090B-XDM ±45° Diversity, Quad Antenna
Provides two independent antennas under one radome for air combining Each antenna is independently capable of field adjustable electrical down tilt Fully compatible with Andrew Teletilt® remote antenna control system.
ELECTRICAL Frequency (MHz) :
1710 - 1880
1850 - 1990
1920 - 2180
Polarization :
±45°
±45°
±45°
Gain (dBd/dBi) :
14.1/16.2
14.3/16.4
14.4/16.5
Azimuth BW (Deg.):
84
88
90
Elevation BW (Deg.):
7.5
6.5
6.5
Beam Tilt (Deg.):
0-8
0-8
0-8
USLS* (dB) :
15
15
15
Front-To-Back Ratio* (dB) : Isolation (dB) : VSWR :
33 >30 <1.5:1 -150
33 >30 <1.5:1 -150
30 >30 <1.5:1 -150
250 50 DC Ground
250 50 DC Ground
250 50 DC Ground
PIM3 @ 2 x 20w (dBc) : Max. Input Power (Watts) : Impedance (Ohms) : Lightning Protection :
Notes: At maximum tilt angles, angles, gain may be slightly reduced. reduced.
MECHANICAL Weight : Dimensions (LxWxD) : Max. Wind Area : Max. Wind Load (@ 100 mph) : Max. Wind Speed : Hardware Material : Connector Type : Color : Standard Mounting Hardware : Standard Downtilt Mounting Hardware :
9.9 kg (22 lb) 1,311 x 307 x 114 mm (51.6 x 12.1 x 4.5 in) 0.20 m² (2.2 ft² ) 560.4 N (126 lbf) 241 241 km/h km/h 150 150 m h Galvanized Steel 7-16 DIN - Female (4, Bottom) Off White DB380 DB5083
RET Ordering Information Field Installed:
ADFD1820-9090B-XDM
Factory Installed, ATM200 Series:
ADFD1820-90B-R2DM
Andrew Corporation 2601 Telecom Parkway Richardson, Texas U.S.A 75082-3521 Tel: 214.631.0310
Fax: 214.631.4706 Toll Free Tel: 1.800.676.5342 Fax: 1.800.229.4706 www.andrew.com Information correct at date of issue but may be subject to change without notice.
* - Indicates Typical 3/8/2006
[email protected]
ADFD1820-9090B-XDM ±45° Diversity, Quad Antenna
AZIMUTH PATTERN
Andrew Corporation 2601 Telecom Parkway Richardson, Texas U.S.A 75082-3521 Tel: 214.631.0310
ELEVATION PATTERN
Fax: 214.631.4706 Toll Free Tel: 1.800.676.5342 Fax: 1.800.229.4706 www.andrew.com Information correct at date of issue but may be subject to change without notice.
* - Indicates Typical 3/8/2006
[email protected]
ADFD1820-9090B-XDM ±45° Diversity, Quad Antenna
Andrew Corporation 2601 Telecom Parkway Richardson, Texas U.S.A 75082-3521 Tel: 214.631.0310
Fax: 214.631.4706 Toll Free Tel: 1.800.676.5342 Fax: 1.800.229.4706 www.andrew.com Information correct at date of issue but may be subject to change without notice.
* - Indicates Typical 3/8/2006
[email protected]
