TQ Antennas Total Quality in Antenna Design

ASI-722DSBO Quad Band Cross-Directional Antenna

Dual Slant Polarized Antenna for LTE, CDMA, GSM and UMTS with internal diplexer. High port to port isolation and cross polar discrimination offer excellent RF performance, ideal for demanding RF environments including Stadium applications.


Frequency Band   698 MHz  to  896 MHz and 1710 to 2170 MHz
Polarization      Linear, Dual Slant 45
VSWR / Impedance  1.5:1   /  50 Ohms
Gain                                                                     9dBi with diplexer
Port-to-Port Isolation – cross polarized ports 40dB
Port-to-Port Isolation – co-polarized ports Low Band and High Band Diplexed to a single connector
Cross pol gain                                                    Less than -9dBi in forward hemi-sphere
Cross polarized discrimination inside the 3dB co-polarized beamwidth 30dB
3dB Beamwidth Azimuth/Elevation     52° low band and 47° high band
Front to Back Ratio                                            20dB
Input Power                                                        100 Watts
Passive Intermodulation   (2x20W)                IM3: < -156 dBc
Size / Weight      17.7" x 17.7" x 6.0" / 11 lbs. without Mounting Bracket
Connector / Location  Type N x 2 (one per polarization)
Mounting     Direct Wall Mount or Full Articulation Mounting Bracket
Application Environment   IP-54
                                             
Click to Download a .pdf version of the Product Specifications

Farfield Realized Gain Ludwig 3 Crosspolar (Phi=0)Farfield Realized Gain Ludwig 3 Crosspolar (Phi=90)

Farfield Realized Gain Ludwig 3 Copolar (Phi=0)

Farfield Realized Gain Ludwig 3 Copolar (Phi=90)

Farfield Realized Gain Ludwig 3 Copolar (Phi=0)

Farfield Realized Gain Ludwig 3 Copolar (Phi=90)

Farfield Realized Gain Ludwig 3 Copolar (Phi=0)

Farfield Realized Gain Ludwig 3 Copolar (Phi=90)

Quad Band Cross Polarized Antenna

 

Antenna mounting bracket