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4g antenna

2, Effective angle : the Large angle, the greater of coverage, but the impact of the transmission distance. 4, Antenna Material : Copper Material longer life, higher sensitivity; PCB material, lighter, cost-effective. 6, Antenna feeder : a longer Antenna feeder can be installed in a more appropriate location, but long feeders lead to signal attenuation.

2017 Gisantone purchased a land to build an investment collection project of Gisantone. We use 100% new materials and the best production process, in consequence our defective rate is lower than 0.01%. We are warmly welcome clients from worldwide to visit our factory and cooperate with us.

5, Quality is our culture, with us your business in safe, your money in safe. Q: Can you send a sample for us to develop9 A: Yes, we can. If the samples cost is lower, we can send it to you free, but shipping cost will be took.

Please inform us formally before our production and confirm the design firstly based on our sample. Q6: Do you offer guarantee for the products9 A: Yes, we offer 2-5 years warranty to our products. Secondly, during the guarantee period, we will send new antennas with new order for small quantity.

3dBi GSM 3G 4G Spring Antenna with Magnetic Base RG174 Cable SMA Connector 17cm to 30cm 1. 900/1800/ 2100/2700 MHz 3dBi GSM antenna 2. Gain:3dBi 3. Connector: SMA male or other 4. Mini design and light weight Frequency range: 900/1800/ 2100/2700 MHz Impedance: 50 Ψ V.S.W.R. : 1.5≤ Radiation: omni Polarization: vertical Mechanical features: Antenna cover: plastic Color: black Operating temperature: -20 to ~ +65 degree Celsius Storage temperature: -30 to +75 degrees Celsius Connector: SMA male Product Images Related Products Our Main Product Categories are as below: *Build-in GSM /GPS Antenna * External GSM /GPS/ DAB Antenna - GPS Dielectric Ceramic Patch Antenna - GPS Antenna - GSM / GPS PCB Antenna - 2G, 3G, 4G, 2.4G, LoRa, 433MHz Antenna - GSM / GPS Flexible PCB (FPC) Antenna - DAB Antenna for Car - GSM / GPS LDS Antenna - TV Antenna * GSM+GPS/GLONASS/BEIDOU Combo Antenna * 2G/3G/4G/GPS/GNSS Module - GSM+GPS Antenna - 2G, 3G, 4G Module - GSM+GLONASS Antenna - GNSS (GPS / GLONASS / BEIDOU) Module - GSM+Beidou Antenna - GSM/GPRS+GPS Combo Module - GSM+GNSS Antenna * Terminal Products * PCBA Accessories - ODB GPS Tracker - SIM Card Holder - GSM GPRS Modem/3G Modem/4G Modem - RF Coaxial Cable RG74,RG316,RF1.13,ect - Modem Pool - Module Connectors 60 Pin/ 70 Pin/ 80 Pin - GSM Spy - SMA,SMB,IPEX,MCX,MMCX, N-Type, - GSM/3G/4G Module Development Board - FAKRA,BNC, TNC, NEC,FME,RCA Connectors

Q5: If the product has quality problems how to deal with9 A5:All our antennas passed strict quality inspection before packing. but also with some questions when shipping,if you find that,pls contact us anytime: 1, pls taking pictures or videos to show the problem. 2.we will feedback to our engineer to confirm what is the reason and how to avoid this problem in future order.

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About product and suppliers:
12,746 4g antenna products are offered for sale by suppliers on Alibaba.com, of which communication antenna accounts for 41%, gnss & gps antenna accounts for 1%, and tv antenna accounts for 1%. 

A wide variety of 4g antenna options are available to you, such as 867mbps, 300mbps, and 150mbps. You can also choose from new, stock, and used 4g antenna, as well as from fcc, ce, and rohs 4g antenna, and whether 4g antenna is wireless, outdoor, or indoor. 

There are 12,746 suppliers who sells 4g antenna on Alibaba.com, mainly located in Asia. The top countries of suppliers are United States, China, and Taiwan, China, from which the percentage of 4g antenna supply is 1%, 98%, and 1% respectively.