Qoltec GPS GLONASS antenna 28dBi 50W SMA RA

Picture may differ from actual product, there can be accessories and parts not supplied with the actual product.
ID: 1310089 Product code: 57056
Can be ordered 3 units Availability: 14 days after order approval
Warranty: 2 years
10.57 €
8.42 € w/o VAT
Ready for dispatch
30.10.2026
starting from 6.99 € with VAT
Delivery options
  • Posti parcel machine
    Within 1-2 working days
    6.99 €
  • Post Office
    Within 1-2 working days
    6.99 €
  • Delivery with Posti courier mail
    Within 1-2 working days
    10.99 €
More detailed specification
Antenna gain - 28 dBi
Color - Black
Description - Enhanced satellite signal for your navigation system
Navigation devices, like other devices requiring constant access to GPS signals, can lose accuracy in difficult conditions in dense urban areas, between tall buildings, in forests or in places with limited visibility. The Qoltec GPS antenna was designed to eliminate these problems. With a narrow bandwidth of 4 MHz, the antenna precisely filters the signal in the GPS L1 band (1575.42 MHz), which effectively reduces interference from adjacent frequencies and improves positioning stability. The low VSWR 1.5 ensures a perfect match between the antenna and the receiver, minimising reflected signal loss and guaranteeing maximum RF path efficiency.
Designed for stable navigation reliable in all conditions
The omnidirectional design ensures uniform signal reception from multiple directions, which is particularly important in mobile applications and in places where the position of the device may change. This allows the antenna to maintain stable contact with more satellites simultaneously, regardless of the orientation of the device. RHCP (Right-Hand Circular Polarisation) ensures proper cooperation with GPS satellites that transmit signals in the same polarisation. 
SMA Right Angle Connector ideal for compact devices
The presented model is manufactured with attention to the smallest details. The high ingress protection rating is characterised by weather resistance, and the copper material conducts electricity perfectly and is corrosion resistant.
High gain of 28 3 dB, achieved thanks to the integrated LNA amplifier, significantly increases the sensitivity of the receiver, enabling operation even with a weak or partially obstructed signal. The antenna is equipped with a right-angle SMA connector, which facilitates installation in confined spaces an ideal solution for GPS trackers, IoT modules, telemetry systems and compact electronic devices.
Stable mounting while driving
The antenna is equipped with a magnetic base that allows for quick and stable mounting on metal surfaces, such as the roof of a vehicle or bodywork components. A strong magnet ensures a secure hold even while driving, minimising the risk of the antenna shifting or falling off. Thanks to this solution, installation does not require drilling or the use of additional tools, and the antenna can be easily removed and moved to another location at any time.
Designation - CE+WEEE
dimension depth - 15 mm
dimension height - 110 mm
Dimensions - (D/L x W x H): 48 x 37 x 15 mm  
dimension weight - 65 g
dimension width - 100 mm
ean - 5901878570563
guarantee - 24
guarantee_type - normal
Impedance - 50 Ω
name - GPS GLONASS antenna 28dBi 50W SMA RA
Other features - Wireless standard: 1575.42 MHz (GPS L1) + 1602MHz (GLONASS)  
producer - Qoltec
Type - Omnidirectional
Usage - Outside
vendpn - 57056
Weight - 600 g
10.57 €
8.42 € w/o VAT
Qoltec GPS GLONASS antenna 28dBi 50W SMA RA
Intel technology provider Platinum 2020
All categories