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Product description: GPS + 4G LTE / GLONASS antenna - 28 dBi - external - Qoltec 57049
The Qoltec GPS + 4G LTE / GLONASS external antenna is an advanced communication solution. With a high gain of 28 dBi and support for two satellite systems – GPS and GLONASS, the antenna provides stable access to mobile internet in the 4G LTE standard. The device operates across a wide frequency range – 1575.42 / 1602 MHz for GPS, and from 600 MHz to 2700 MHz for LTE, ensuring compatibility with modern navigation systems and network devices. Omnidirectional characteristics (360°) enable signal reception from every direction, resulting in reliable operation both in the city and in challenging terrain.
Special features
- Omnidirectional external antenna - 360° signal reception
- 28 dBi amplification - high efficiency of GPS and LTE signal reception
- GPS + GLONASS systems - greater accuracy and reliability of location
- Wide compatibility - with GPS frequency range 1575.42 / 1602 MHz and LTE from 600 to 2700 MHz
- 2x SMA male connectors - simultaneous connection of GPS and LTE signals
- 2x 3 m RG-174 cables - convenient installation
- Magnetic base - quick installation on metal surfaces
- IP65 resistance - operation in difficult weather conditions
Applied in practice
The Qoltec GPS + 4G LTE antenna is ideal for vehicles, navigation systems, transport fleets, and IoT solutions. It provides a stable signal for both GPS navigation and LTE data transmission, resulting in greater location accuracy and a reliable internet connection. It is an ideal solution for drivers, logistics companies, and users of mobile devices requiring constant network access and precise location.
Technical specifications of the antenna
- Antenna type: external, omnidirectional
- Gain: 28 dBi
- Operating frequency:
- GPS: 1575.42 / 1602MHz ± 2MHz
- 4G LTE: from 600MHz to 2700MHz
- Power: 50 W
- Impedance: 50 Ω
- Polarization: vertical
- Connector: 2 x SMA male
- VSWR:
- GPS: ≤ 1.8
- LTE: ≤ 1.5
- Tightness class: IP65
- Cable: RG-174
- Cable length: 2 x 3 m
- Material: plastic + copper
- Color: black
- Operating temperature: -40°C to 85°C
- Dimensions: 72 x 72 x 20 mm
Kit contents
- GPS + 4G LTE Qoltec antenna


