Antenna and electrical specifications

connection 1

CELLULAR/4G LTE

Standards 2G,3G and 4G
Frequency 698-960, 1710-2170, 2500-2700
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 and 4G
Frequency 698-960, 1710-2170, 2500-2700
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

GPS/GLONASS

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

Key Features

3-in-1 Combination Antenna
Ground Plane Independent
Wide band Antenna
698-2700 MHz 4GLTE Bands
6.0 dBi 4G LTE Peak Gain
High Performance
Active GNSS Antenna
28 dB GNSS Active Gain
Pre-Filter GNSS
GNSS Voltage Range 1.5 - 3.6 V
Low Profile
Anti-Rotation Mounting
Customizable Cable and Connector

Applications

4GLTE Antenna Bands list

Parameters 4G LTE Antenna
Frequency (MHz) 698-960 1710-2170 2500-2700
Band (MHz) 700, 850, 900 1700, 1800, 1900, 2000, 2100 2500, 2600
4GLTE Bands B5, B6, B8, B12, B13, B14, B17,
B18, B19, B20, B26, B27, B28,
B29, B44, B67, B68, B85
B1, B2, B3, B4, B9, B10,
B25, B33, B34, B35, B36,
B37, B39, B65, B66, B70
B7, B38, B41, B69
3GCELL Bands B5, B6, B8, B12, B13, B14,
B19, B20, B26
B1, B2, B3, B4, B9, B10, B25,
B33, B34, B35, B36, B37, B39
B7, B38
2GCELL Bands 710, 750, 810T, 850, 900P,
900E, 900R
1800DCS, 1900PCS  
CDMACELL Bands BC0, BC2, BC3, BC7, BC9,
BC10, BC12, BC18, BC19
BC1, BC4, BC6, BC8,
BC14, BC15
BC13, BC16

Antenna Description

2J6941BGFa

3-in-1 Combination Antenna with Precision and Quality for Global Connectivity and Navigation

As part of our “Phoenix” series, we are pleased to offer the High Performance Cellular/LTE MIMO GNSS Screw Mount Antenna (2J6941BGFa).  Designed for cellular LTE and GNSS navigation, this antenna is the perfect solution for the rapidly growing needs of reliable communication and precise navigation in automated consumer and commercial markets. 

Cable 1 & 2 are dedicated for 4G LTE/3G/2G cellular voice and data communication with reliability, high data throughput, quality, and speed. It’s omni-directional radiation pattern gives this dual antenna 360-degree signal strength.  By adding dual cellular capabilities, the antenna can consistently search and pair the strongest signal to assure uninterrupted connectivity regardless of the location and angle. Backwards compatible with existing LTE cellular networks make this antenna a cost-effective solution for existing and future LPWA, IoT and MIMO applications. 

Precision and reliability are a priority when it comes to navigation. Cable 3 is designed with superior quality for GNSS navigation applications that operate within the GPS, QZSS, Galileo and Glonass standards. This active GNSS antenna can be used for both receiving and transmitting applications operating within 1575 and 1606 MHz frequencies. Designed with hemispherical radiation pattern, RHCP and pre-filter, this antenna offers an active gain of 28 dB with uninterrupted connectivity. 

 

Typical applications

- LTE
- Navigation
- Automotive
- Autonomous Vehicles and Industrial Machinery
- Agriculture
- Infotainment
- Cellular Voice and Data
- Smart Metering
- Gateway
- First Responder / Public Safety
- Transportation

 

 

Installation

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. 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.

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