2J7741BGF CELLULAR/LTE & GNSS SCREW MOUNT
Shaker 4G LTE/3G/2G, GPS/GLONASS/Galileo SM Antenna
2J7741BGF is a screw mount, heavy-duty, ground plane independent, wide-band, 2-in-1 combination antenna designed to work with 4G LTE and GNSS technologies. Offering low power consumption and low noise for better quality, connectivity and reliability with increased data throughput, this antenna is the perfect solution for the rapidly growing demand for reliable communication and precise navigation for global connectivity.
Cable 1 is dedicated to 4G LTE/3G/2G cellular voice and data communication with high quality and speed. Omni-directional radiation pattern.
Cable 2 is dedicated for GNSS navigation applications that operate within the GPS, QZSS, Galileo and Glonass standards. Designed with a hemispherical radiation pattern for 1575 MHz and 1602 MHz bands this antenna offers precise and reliable navigational positioning to urban or rural areas without interruptions.
All connectors and cables can be customised.
Specifications
| Mounting | Screw Mount |
|---|---|
| Dimensions (mm) | Ø 60 x 69 |
| Operating temperature | -40 °C to +85 °C |
| Certificates | IP67, IP69, IK09 |
Suggested applications include:
Remote Monitoring
Gateways and Routers
HD Video over LTE
Tracking and Mapping
Automobile / Transportation
Autonomous Vehicle and Machinery
First Responder and Emergency Services
GPS-Enabled IoT Applications
Key Features:
Ground Plane Dependent
Wide band Antenna
698-2700 MHz 4GLTE Bands
4.3 dBi 4G LTE Peak Gain
Active GNSS Antenna
28 dB GNSS Active Gain
Pre-Filter GNSS
GNSS Voltage Range 1.5 - 3.6 V
Heavy Duty antenna
Anti-Rotation Mounting
All connectors and cables can be customised.
Antenna and electrical specifications
CONNECTION 1
CELLULAR/4G LTE
| Standards | 2G,3G and 4G |
|---|---|
| Frequency | 698-960, 1710-2170, 2500-2700 |
| VSWR | ~1.9:1, ~1.2:1, ~1.4:1 |
| Efficiency (%) | ~66.9, ~74.5, ~58.9 |
| Peak Gain (dBi) | ~1.9, ~4.3, ~4.2 |
| 50 | |
| Polarisation | Linear |
| Max. Input Power (W) | 25 |
GPS/GLONASS
| Standards | GPS/QZSS/Galileo/GLONASS |
|---|---|
| Frequency | 1575.42, 1598-1606 |
| VSWR | <=1.4:1 |
| 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 |