2J6941MGF 4G/LTE, GNSS magnetic mount Antenna Phoenix SMA-M 300cm IP67/IP69

This low-profile combination antenna delivers reliable 4G/LTE cellular connectivity and high-precision GNSS navigation in a compact, rugged housing. Designed for both short-term and long-term installations, it is ideal for automotive, industrial, and IoT applications requiring robust data and location performance. The magnetic mount allows for easy installation on vehicles, heavy equipment, and metal surfaces, while the IP67/IP69-rated enclosure ensures durability against dust, water, and harsh environments. The antenna supports a wide range of cellular bands and active GNSS standards, making it suitable for global deployments in demanding conditions.

Connections

4G LTE/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 (Cellular), D100 (GNSS)

Installation / Environmental

This ground plane independent antenna features a powerful magnetic mount, a first choice solution for short-term or long-term installations on heavy equipment, vehicles, and metal buildings with no need for grounding. The housing is manufactured with IP67/IP69 rated ABS UV stable material resisting dust, sand, and water in addition offers durability for long term usage in outdoor or indoor applications.
The low-profile box shaped housing measures 89 × 76 × 27 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 2J6941MGF 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. Please contact us for any request or antenna selection needs.
All our products are designed and manufactured without hazardous materials while maintaining full REACH and RoHS compliance.

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
Mounting: Magnetic Mount
Satellite Navigation: GNSS
Type: Combination

Connection 1 - Cellular/4G LTE

Standards: 2G, 3G, 4G
Frequency: 698-960, 1710-2170, 2500-2700 MHz
VSWR: ~1.9:1, ~1.9:1, ~1.3:1
Efficiency (%): ~55.9, ~50.6, ~60.3
Peak Gain (dBi): ~4.2, ~5.6, ~5.8
Impedance (Ohm): 50
Polarisation: Linear
Max. Input Power (W): 25

Connection 2 - GNSS

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