2J8750BGFb 4G/LTE, GNSS, Wi-Fi, ISM screw mount Antenna 4-in-1 SMA-M 300cm IP67/IP69K

This high-performance 4-in-1 shark fin antenna is designed for robust global connectivity across cellular, Wi-Fi, ISM, and GNSS technologies. Its screw mount and anti-rotation design ensure secure installation and long-term durability, making it ideal for automotive, fleet management, navigation, and M2M applications. The antenna supports a wide range of standards including LTE, Wi-Fi, Bluetooth, ZigBee, GPS, QZSS, Galileo, and GLONASS, providing reliable operation in demanding environments. The ASA-stable housing offers excellent protection against harsh weather and mechanical impacts, while the customizable cable and connector options allow for flexible integration into various systems.

Connections

4G LTE/FirstNet/LPWA/NB-IoT/Cat-X-Mx-NBx/3G/2G
GPS/GLO/QZSS/Galileo/L1
2× 2.4-5.0GHz MIMO/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 stable, 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.

Technical Specifications

Operating Temperature: -40°C to +85°C
Antenna Technologies: MIMO, 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: ~2.0:1, ~1.8:1, ~1.3:1
Efficiency (%): ~50.9, ~38.6, ~42.0
Peak Gain (dBi): ~1.2, ~1.2, ~2.4
Impedance (Ohm): 50
Polarisation: Linear
Max. Input Power (W): 25

Connection 2 - 2.4/5.0 GHz ISM (MIMO 1)

Standards: WiFi, BT, ZigBee, ISM
Frequency: 2410-2490, 4920-5925 MHz
VSWR: ~1.2:1, ~1.9:1
Efficiency (%): ~38.9, ~20.8
Peak Gain (dBi): ~1.7, ~1.1
Impedance (Ohm): 50
Polarisation: Linear
Max. Input Power (W): 25

Connection 3 - 2.4/5.0 GHz ISM (MIMO 2)

Standards: WiFi, BT, ZigBee, ISM
Frequency: 2410-2490, 4920-5925 MHz
VSWR: ~1.3:1, ~1.4:1
Efficiency (%): ~35.1, ~22.0
Peak Gain (dBi): ~1.5, ~1.1
Impedance (Ohm): 50
Polarisation: Linear
Max. Input Power (W): 25

Connection 4 - 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