2J8750BGF 4G/LTE, GNSS, Wi-Fi, ISM screw mount Antenna Shark Fin 3-in-1 SMA-M 300cm

This high-performance 3-in-1 screw mount antenna delivers reliable global connectivity for a wide range of applications. Its Shark Fin design combines cellular/LTE, GNSS, and Wi-Fi/ISM technologies, making it ideal for automotive navigation, fleet management, M2M, and worldwide voice/data communications. The antenna ensures robust signal strength and uninterrupted connectivity, even in challenging environments, supporting advanced tracking, mapping, and telematics systems.

Connections

4G LTE/FirstNet/LPWA/NB-IoT/Cat-X-Mx-NBx/3G/2G
GPS/GLO/QZSS/Galileo/L1
2.4-5.0GHz/WiFi/LPWA/BT/ZigBee/RFID/ISM

Connector & Cable

• Connector Type: SMA-Male
• Cable Length: 300cm

Installation / Environmental

For external applications, the production material used is ASA, protecting the antenna from temperatures between -40C and +80C. With a shark fin design and anti-rotation mechanism, this screw mount antenna is easy to install with maximum durability. All three cables on the antenna have a SMA-Male standard connector, 300cm standard cable length and are fully customizable by offering additional connector types, cable lengths and cable types. The antenna is RoHS compliant with complete IP67 and IP69 after mounted and IK09 certification.

• Automotive connectivity
• Multimedia
• Navigation and telematics systems
• V2V and V2X applications
• Fleet management
• HD video and audio streaming
• Emergency communication

Technical Specifications

Operating Temperature: -40°C to +85°C
Antenna Technologies: Multi-Technology
Cellular Technologies: 4G/LTE
Location: External
LPWAN & IoT Communication: LPWA, NB-IoT, Cat-X, Cat-Mx, Cat-NBx, Sigfox, LoRa, RPMA
Mounting: Screw Mount
Satellite Navigation: GNSS
Short-Range Wireless Standards: Wi-Fi, Bluetooth, BLE, ZigBee, ISM
Type: Combination

Connection 1 - Cellular/4G LTE

Standards: 2G, 3G, 4G
Frequency: 698-960, 1710-2170, 2500-2700 MHz
VSWR: ~1.9:1, ~1.7:1, ~1.4:1
Efficiency (%): ~52.3, ~40.7, ~46.7
Peak Gain (dBi): ~1.2, ~2.0, ~3.1
Impedance (Ohm): 50
Polarisation: Linear
Max. Input Power (W): 25

Connection 2 - 2.4/5.0 GHz ISM

Standards: WiFi, BT, ZigBee, ISM
Frequency: 2410-2490, 4920-5925 MHz
VSWR: ~1.2:1, ~1.3:1
Efficiency (%): ~48.8, ~28.0
Peak Gain (dBi): ~4.1, ~2.5
Impedance (Ohm): 50
Polarisation: Linear
Max. Input Power (W): 25

Connection 3 - GPS/GLONASS

Standards: GPS, QZSS, Galileo, GLONASS
Frequency: 1575.42, 1598-1606 MHz
VSWR: ≤1.4:1
Impedance (Ohm): 50
Polarisation: RHCP
Active Gain (dB): 28 @ 2.7 V
Saw Filter Type: Pre-Filter
Voltage (V): 1.5 - 3.6
Noise Figure (dB): 1.5 Typ
Current Consumption (mA): 9 Typ
Power Consumption (mW): 24.3 Typ
ESD Protection (kV): 2

Download Datasheet PDF