2J6941BGFa 4G/LTE, GNSS screw mount Antenna Phoenix 3-in-1 SMA-M 300cm IP69

This low-profile, high-performance antenna is designed for reliable global connectivity and precise navigation in demanding environments. Featuring dual 4G LTE MIMO for robust cellular voice and data, and an active GNSS element for accurate positioning, it is ideal for automotive, industrial, and IoT applications. The omni-directional radiation pattern ensures consistent signal strength, while the rugged ASA UV-stable housing and IP67/IP69 certification provide durability against dust, water, and extreme conditions. The anti-rotation screw mount allows for secure installation on both vertical and horizontal non-conductive surfaces, making it suitable for permanent deployments in harsh environments.

Connections

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

Connector & Cable

• Connector Type: SMA-M
• Cable Length: 300cm
• Cable Type: D302 (LTE), D100 (GNSS)

Installation / Environmental

The single screw mount allows the feeding of the three cables through the connector. It is designed with an anti-rotation mechanism for easy and permanent installations on vertical or horizontal non-conductive surfaces.
The low-profile box shaped housing measures 80 × 74 × 25.6 mm and is manufactured with an ASA UV stable material, known for its durability properties making it ideal for extreme environmental conditions. This antenna is fully IP67/IP69 certified with resistance to dust, sand, particles, high pressure, and high temperature water exposure.
For optimal performance, the 2J6941GFa has been tuned with standard SMA-Male connector and 300 cm long D302 for LTE cellular and D100 for GNSS navigation cables. We offer a wide range of alternative connectors and cables for any customization needs.

Technical Specifications

Operating Temperature: -40 °C to +85 °C
Antenna Technologies: MIMO
Cellular Technologies: 4G/LTE
Location: External
LPWAN & IoT Communication: LPWA, NB-IoT
Mounting: Screw Mount
Satellite Navigation: GNSS
Type: Combination

Connection 1 - Cellular/4G LTE

Standards: 2G, 3G, 4G
Frequency: 698-960, 1710-2170, 2500-2700 MHz
VSWR: ~2.0:1, ~2.4:1, ~1.2:1
Efficiency (%): ~42.5, ~40.1, ~48.0
Peak Gain (dBi): ~2.6, ~4.0, ~5.5
Impedance (Ohm): 50
Polarisation: Linear
Max. Input Power (W): 25

Connection 2 - Cellular/4G LTE

Standards: 2G, 3G, 4G
Frequency: 698-960, 1710-2170, 2500-2700 MHz
VSWR: ~1.9:1, ~2.4:1, ~1.2:1
Efficiency (%): ~41.2, ~40.4, ~48.0
Peak Gain (dBi): ~1.3, ~4.1, ~6.0
Impedance (Ohm): 50
Polarisation: Linear
Max. Input Power (W): 25

Connection 3 - GNSS

Standards: GPS/QZSS/Galileo/GLONASS
Frequency: 1575.42, 1598-1610 MHz
VSWR: ≤1.4:1
Impedance (Ohm): 50
Polarisation: RHCP
Active Gain (dB): 28 @ 2.7 V
Voltage (V): 1.5 - 3.6
Noise Figure (dB): 1.5 Typ
Current Consumption (mA): 9 Typ
Power Consumption (mW): 24.3 Typ
Saw Filter Type: Pre-Filter
ESD Protection (kV): 2

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