Qoltec 4G LTE antenna | 15dBi | omnidirectional | external | SMA | fibreglass

Omnidirectional LTE antenna with 15 dBi gain, operating in the 600-2700 MHz band, omnidirectional design ensures stable signal reception from all directions. Equipped with an SMA connector and a 3 m cable, it is ideal for outdoor installations requiring signal quality improvement. Weatherproof. Compatible with routers, USB modems and IoT devices.

Frequency Range 600-2700 MHz
The 4G LTE omnidirectional antenna with 15 dBi gain is designed to improve the quality and stability of your mobile network signal. Thanks to its omnidirectional (360°) design, the antenna receives signals from all directions, making it ideal for locations where the base station is not visible or the signal reflection direction changes. The wide operating range of 600-2700MHz covers the most important LTE bands used in Poland and Europe, including B28, B20, B3, B1 and B7, ensuring high compatibility with stationary and industrial routers as well as IoT devices.
High Gain 15dBi, Strong Signal The 4G LTE antenna was designed to improve the quality of your internet connection at home, in the office, and in any other room with internet access. It increases transmission stability, improves data download and upload speeds, and has a positive effect on overall Internet performance. IP67 rating , combined with resistance to various weather conditions, can ensure connection stability even in difficult weather conditions.
Our solution offers:
- 4G LTE support – transmission speeds of up to 600 Mbps,
- a wide frequency range of 600-2700 MHz ,
- fibre glass housing characterised by high durability, resistance to UV, frost and rain, making the antenna ideal for long-term outdoor installation,
- professional SMA connector – guarantees low signal loss and a secure, weather-resistant connection to the antenna cable,
- modern design – thanks to the use of high-quality materials and attention to detail,
- 3-metre cable , allowing for convenient installation of the antenna,

The product is covered by a 24-month warranty.
Do you care about the high quality of the product you are buying? Our solutions will meet your expectations. The 4G LTE antenna we offer is covered by a 24-month warranty valid from the date of purchase.