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VLG Cellular Antenna Introduction
VLG wireless was established in 2005, designing and manufacturing high reliable and good quality antenna for our customer is what we always focus on. VLG has built up its own quality control system, and certified with ISO 9001, ISO 14001 & IATF 16949.
The IOT antenna section is one of the biggest parts of VLG’s business, now our IOT antennas can cover almost all the communication frequency. And widely be used in network system, communication system, security system, public facility management system, smart city system and so on.
1. Stick Antenna (WIFI. LORA, 3G, 4G, 5G, NB-IOT…)
The external Stick Antenna is the most common antenna that we can easily find in our daily life, like routers, smart meters, handheld devices and so on.
2. Suction Cup Antenna
The advantage of suction cup antenna is obvious, with proper installation, it can has better VSWR and higher efficiency than Internal antenna, and at the same time, avoid the complicated customization process. Compare with stick antenna, under same frequency and structure, suction cup antenna has higher Gain, longer transfer distance, and user can choose different installation location according to actual needs. The suction antenna has widely use scenario, not only the Vending machines, Delivery locker, Outdoor electric box, Car radio, but also wireless module and network gateway that required mid gain antenna.
VLG has various stick & suction antennas, and we provide customization services. If you have special requirement on the Frequency, size, appearance, connector, etc of the antenna, welcome to contact us for more information.
Tel/Wechat/Whatsapp: +86-13570817400