Electrical Specifications	GSM/CDMA	DCS	GSM 1900M	CDMA450M
Frequency Range	824 ~ 960MHz	1710 ~ 1880MHz	1850 ~ 1990MHz	450 ~470MHz
Polarization	Vertica	Vertica	Vertica	Vertica
VSWR	< 1.4	< 1.4	< 1.4	< 1.4
Gain	8 dBi	14 dBi	12 dBi	11 dBi
Horizontal 3dB Beamwidth	54°	48°	48°	50°
Vertical 3dB Beamwidth	52°	46°	46°	55°
Front-Back Ratio	>14dB	>14dB	>14dB	>16dB
Impedance	50Ω	50Ω	50Ω	50Ω
Maximum Input Power	200 W	200 W	200 W	500 W
Connector	N(F)of 7/16DIN(F)	N(F)of 7/16DIN(F)	N(F)of 7/16DIN(F)	TNC of SMA
Lightning Protection	Direct Ground	Direct Ground	Direct Ground	Direct Ground
Mechanical Specifications
Weight of Antenna	0.6kg	0.5kg	0.5kg	1.5kg
The unit is counted	5	9	9	6