2J4841PCF 4G/LTE, GNSS Antenna adhesive 2-in-1

This low-profile combination antenna delivers reliable 4G/LTE cellular and high-precision GNSS (GPS, GLONASS, BeiDou, Galileo, QZSS) performance in a compact adhesive-mount form factor. Designed for ground plane independence, it is ideal for asset tracking, telematics, IoT, and automotive applications where robust connectivity and accurate positioning are essential. The antenna features active GNSS with pre-filtering for enhanced signal quality and supports a wide voltage range for flexible integration.

Connections

4G LTE/FirstNet/LPWA/NB-IoT/Cat-X-Mx-NBx/3G/2G
GPS/GLO/BEI/QZSS/Galileo/L1

Technical Specifications

Operating Temperature: -40 °C to +85 °C
Antenna Technologies: Multi-Technology
Cellular Technologies: 4G/LTE
Location: External
Mounting: Adhesive Mount
Satellite Navigation: GNSS
Type: Combination

Connection 1 - Cellular/4G LTE

Standards: 2G, 3G and 4G
Frequency: 698-960, 1710-2170, 2500-2700 MHz
VSWR: ~1.8:1, ~1.3:1, ~2.0:1
Efficiency (%): ~53, ~49, ~25
Peak Gain (dBi): ~2.4, ~1.3, ~0.4
Impedance (Ohm): 50
Polarisation: Linear
Max. Input Power (W): 25

Connection 2 - GNSS (GPS/GLONASS/BeiDou)

Standards: BeiDou/GPS/QZSS/Galileo/GLONASS
Frequency: 1561.098, 1575.42, 1598-1610 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