Poor connectivity on the go or in harsh environments?
Do you know the problem of your mobile devices constantly losing connection in vehicles, on construction sites, or in remote industrial facilities? Conventional Antennas are often too large, not robust enough, or require separate installations for different services. This leads to cable clutter, increased installation effort, and unreliable connections that can jeopardize critical M2M or IoT applications.
The Teltonika PR1KCS28: Your compact 3-in-1 solution for seamless connectivity.
The Teltonika PR1KCS28 solves these challenges by combining three essential antenna types – LTE, WLAN, and GNSS – in a single, extremely compact, and resilient housing. You benefit from simplified installation, fewer cables, and reliable, omnidirectional signal coverage, even under the toughest conditions. Whether you need precise position data, stable cellular connections, or fast WLAN, this antenna delivers it all from a single unit.
Technical details that impress:
The PR1KCS28 is a masterpiece of integration. The LTE antenna module (SISO) covers a wide frequency range of 617-960 MHz and 1710-2690 MHz, ensuring compatibility with 2G, 3G, LTE, and even 5G-ready networks, offering a gain of up to 3.5 dBi. The WLAN element is optimized for the 2.4 GHz band (2350-2500 MHz) and achieves a gain of 2.5 dBi, ideal for local wireless networks. For precise positioning, the GNSS module supports GPS, GLONASS, and Galileo. It operates in the frequency range of 1575-1610 MHz with an impressive LNA gain of 28 dBi and a low noise figure of 1.5 dB, guaranteeing high sensitivity and accuracy. All antenna elements feature a VSWR of ? 1.5:1 and an impedance of 50 ?, which stands for efficient signal transmission and minimal reflection losses. The housing, made of robust ABS plastic, is IP67 certified, making it dust-tight and water-protected, allowing use in extreme operating temperatures from -40°C to +85°C. The screw mounting (M12 threaded stud) is simple and secure, and the three 3-meter RG174 coaxial cables with SMA connectors for LTE and GNSS, and an RP-SMA connector for WLAN, offer sufficient flexibility during installation.
Why the right antenna is crucial:
Choosing the right antenna is often the limiting factor for the performance of your entire Network. A high-quality antenna like the Teltonika PR1KCS28 not only improves signal strength and stability but also reduces error rates and increases data transfer speeds. This is particularly critical in applications where every millisecond counts, such as in vehicle fleet telematics, remote machine monitoring, or smart city infrastructures. Invest in an antenna that ensures reliable long-term performance and lower maintenance costs.
Technical Data
| Manufacturer: | Teltonika Networks |
| Model: | PR1KCS28 |
| Antenna Type: | 3-in-1 Combo Antenna (LTE, WLAN, GNSS) |
| LTE Frequency Range: | 617-960 MHz, 1710-2690 MHz |
| LTE Antenna Gain: | 3.5 dBi |
| WLAN Frequency Range: | 2350-2500 MHz (2.4 GHz) |
| WLAN Antenna Gain: | 2.5 dBi |
| GNSS Frequency Range: | 1575-1610 MHz (GPS, GLONASS, Galileo) |
| GNSS LNA Gain: | 28 dBi |
| GNSS Noise Figure: | 1.5 dB |
| Polarization (LTE/WLAN): | Linear, Omnidirectional |
| Polarization (GNSS): | RHCP (Right-Hand Circular Polarization) |
| VSWR: | ? 1.5:1 (all elements) |
| Impedance: | 50 ? |
| Housing Material: | ABS (UV resistant) |
| Ingress Protection: | IP67 (excluding cable outlet) |
| Dimensions (Ø x H): | 80.5 mm x 15.2 mm |
| Operating Temperature: | -40°C to +85°C |
| Mounting Type: | Screw mount (M12 threaded stud) |
| Cable Length: | 3 x 3000 mm (RG174) |
| Connector LTE: | 1 x SMA Male |
| Connector WLAN: | 1 x RP-SMA Male |
| Connector GNSS: | 1 x SMA Male |
| Nominal Supply Voltage (GNSS): | 2.7 - 5.0 ± 0.5 VDC |
| Current Consumption (GNSS): | < 15 mA |
| Power Rating (LTE): | 10 W |
| RoHS Compliant: | Yes |
Scope of Delivery
| 1 x Teltonika PR1KCS28 3-in-1 Compact Antenna |
Homepage: https://teltonika-iot-group.com/
