Antenna manufacture wholesale hot tv magnetic antennas for indoor set top box
  a) .Antenna Specification :

ELECTRICAL
Frequency (MHz)	474-862mhz
Impedance (Ω)	75 ±10
Gain(dBi)	3/5
V.S.W.R	<2.0
Max Power	10W
Polarization	Linear, Vertical
Radiation	Omni directional
MECHANICAL
Connector Type	F-J / SMA-J
Antenna Base	Cu
Antenna cover	TPE
Cable type	3C-2V/RG58U
Cable length	5±0.05 M
Coiling size	≤19 CM
Weight	265 g
Size	Φ60x200 MM
Color	Black
Temperature	-20℃~+60℃
Storage Temperature	-20℃~+70℃

     b) .Antenna Pictures                 c) .About Company : Shenzhen Gisantone Technology Co.,Ltd was founded in 2007;Focus on wireless antennas and telecommunication research.Gisantone owns the workshop area up to 5000 square metres;Com -pany passed Bureau Veritas(BV)and IS09001:2008 quality management system standardization. We have established business relations with operators,such as China Mobile,China Unicom,China Telecom,AIRTEL,SMART,PILTEL; Products match with Routers made by HUAWEI, ZTE and CISCO .   d) .About Product : We have producing more than 800 kinds of antennas, includ4G LTE antennas,CDMA antennas, GSM antennas,3G antennas,Base station antennas,WIFI WIMAX antennas,5.8G antennas,GPS antennas,CPE antennas,TV antennas,repeater amplifier,connectors.,etc.   e) .Learn us through picture : f) .Contact :   g) . What is beneficial for you? 1 .Guaranteed OEM & ODM service provided. 2 .Fully reply within 24 hours. 3 .5 engineers team will give your best idea for require products.   h) . More product series,click here: