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21dBi Grid Wireless Antenna
21dBi Grid Wireless Antenna
Supplier Info
[China Supplier]
Contact Person : Ms. Chen Shelly
Tel : 086-021-13818279896
Fax : 086-021-37632209
Product Detail
21dBi Grid Wireless Antenna JHG-1720-21 is economical yet high performance 3G communication antenna

21dBi Wireless Grid Antenna

JHG-1720-21 is economical yet high performance 3G communication antenna designed for image / data voice communications / wireless LAN system and other multipoint applications where wide coverage is desired.

1.Desinged for 3G Communications

2.IP66 Waterproof Level

3.UV Protected and Durable, with Die Cast

4.Heavy-duty Extruded Aluminum Bracket and Stainless U-Bolt

5.RoHS Compliant

Frequency Range1920-2170MHz
Horizontal Beam-Width, H-Plane14 Degree
Vertical Beam-Width, E-Plane18 Degree
PolarizationVertical  or Horizontal
Front to back Ration>18dB
Max Input Power100Ohm
Impedance50 Ω
ConnectorN Female
Antenna Dimension600*900mm
Weight3 KG
Radome MaterialAluminium Die Cast
Mounting Mast DiameterØ40~Ø60 mm
Operating Temperature-40 Degree to 60 Degree

Established in 2006, Shanghai, China, Shanghai Jinghong Communication Technology Co.,Ltd. (JINGHONG) is one of Professional communication antenna designers, manufacturers and solutions suppliers in Asia.

JINGHONG main products include 1.5/2.6/2.4/3.5/4.9/5.1/5.5/5.8GHz WLAN,WiFi antennas; MIMO antennas; CPE antennas; GPS antennas; 3G, LTE, CDMA, GSM, PCS base station antennas, repeater antennas; Microwave antennas and passive components such as coupler, splitter ,amplifier, filter, lightning protector etc.our series cover omni, panel, sector, grid, dish, enclosure, dual band, dual pol, mimo antennas. we also provide antenna accessories as connector, RJ45, pigtail, jump cable, adapter. and do OEM ODM.

21dBi Grid Wireless Antenna

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