2J5290P LTE 450 Antenna adhesive mount SMA-M 300cm

This low-profile adhesive mount antenna is engineered for reliable LTE 450 connectivity in the 410-496 MHz band. Its ground plane independent design and flexible housing enable easy peel-and-stick installation on glass or ABS surfaces, making it ideal for commercial, industrial, and consumer applications. The antenna delivers strong signal penetration and consistent performance, supporting IoT, M2M, logistics, smart farming, and mission-critical communications. Its omni-directional radiation pattern ensures robust coverage even in challenging environments.

Connections

LTE 450

Connector & Cable

• Connector Type: SMA-M
• Cable Length: 300cm
• Cable Type: LL100

Installation / Environmental

Measuring only 117.4 x 12.5 x 6.5 mm, the low-profile 2J5290P features a high-quality adhesive tape and PC/ABS UV stable material, and can be installed on any glass or ABS surfaces found in the most extreme outdoor environments without any risk of failure. The flexible housing simplifies both installation and adjustment.

As an added measure, this antenna was designed with ground plane independence in order to eliminate any grounding restrictions during the installation process. Given the LTE 450 spectrum's recognized efficiency in remote areas and its ability to maintain strong signals even through walls and underground, it becomes the top choice for devices typically installed in basement locations below ground level. The 2J5290P features a standard SMA-Male connector and a 300 cm long LL100 cable. 2J Antennas also offers a wide range of alternative connectors and cables to meet our customers’ most unique design requirements.  

The health of the environment is important to 2J Antennas; therefore, all our products are manufactured without hazardous materials making us fully REACH and RoHS compliant.

Technical Specifications

Operating Temperature: -40 °C to +85 °C
Antenna Technologies: Monopole
Cellular Technologies: 4G/LTE
Location: External
LPWAN & IoT Communication: NB-IoT, CAT-M
Mounting: Adhesive Mount
Type: Single

Connection 1 - LTE 450

Standards: LTE Band 450
Frequency: 410-496 MHz
VSWR: ~3.3:1
Efficiency (%): ~37.3
Peak Gain (dBi): ~-1.3
Impedance (Ohm): 50
Polarisation: Linear
Max. Input Power (W): 25

Download Datasheet PDF