Description
The 2J 868-915 MHz LPWAN Flexible Embedded Adhesive Antenna (SKU: ANT-2J-00029) is a versatile PCB/surface mount antenna designed for robust performance across the 863 to 928 MHz frequency range. With its compact dimensions of 25 x 70 x 0.2 mm, this antenna is an ideal solution for space-constrained applications. Its construction allows for operation in extreme temperatures from -40 °C to 85 °C, making it suitable for diverse environments.
This antenna features a single input port with a U.FL female interface connected via a 100 mm mini-coax cable, ensuring reliable connectivity. It supports up to 25 W of input power and maintains a 50 Ω impedance, offering linear polarisation for enhanced signal integrity. The antenna performs efficiently with a peak gain of 2.7 dBi and 3.6 dBi across different frequency ranges, achieving radiated efficiency of up to 77%.
Engineered by 2J, a leader in antenna solutions, this product is RoHS compliant and caters to applications in automotive, M2M, base stations, and other embedded systems. 2J's expertise in custom antenna design ensures tailored solutions to meet specific customer requirements, backed by advanced engineering tools and global industry presence.
RF Specification
Cable 1: 868/915 MHz ISM
RF Connectors
| Ports | RF Interface | Body Shape | Cable Series | Length |
|---|---|---|---|---|
|
1
|
100 mm
|
Frequency Test Data
| Start Freq. | Stop Freq. | Peak Gain | Return Loss | VSWR | Azimuth | Avg. Gain | Efficiency |
|---|---|---|---|---|---|---|---|
|
863 MHz
|
870 MHz
|
2.7 dBi
|
> 8 dB
|
< 2.3:1
|
360°
|
-2.3 dBi
|
58%
|
|
902 MHz
|
928 MHz
|
3.6 dBi
|
> 21 dB
|
< 1.2:1
|
360°
|
-1.1 dBi
|
77%
|
Physical Specification
Downloadable Resources
2J is a worldwide supplier of antenna solutions for Automotive, Marine, Telematic, Automation and M2M markets. 2J utilise a plethora of modern engineering tools, from network analysers and anechoic chambers, to simulation software and 3D printers. These tools help reduce design phases, and enable us to react to customers’ needs promptly and efficiently.
Over the past decade, 2J has established ...