2JS30 ISM surface mount hemispherical Antenna

This compact hemispherical antenna is designed for reliable machine-to-machine wireless communication across a wide range of smart devices and networks. Operating in the 2.4 GHz ISM band, it supports Wi-Fi, Bluetooth, ZigBee, and other ISM standards, making it ideal for smart homes, consumer electronics, industrial, medical, and commercial applications. Its ground plane dependent design and ceramic housing ensure durability and easy integration, especially in environments with space constraints or challenging connectivity due to building obstructions.

Connections

2.4GHz/WiFi/LPWA/BT/ZigBee/RFID/ISM

Installation / Environmental

The low-power, compact and ground plane dependent J2S30 antenna, offers easy integration within a minimum size area of 70x70mm. This surface mount antenna is ideal for pick and place automation circuit board assembly. Designed with durable ceramic housing and offering protection in extreme environmental conditions ranging from -40C to +80C, the 2JS30 antenna is RoHS compliant and is delivered on tape and reel for fast and efficient automated manufacturing.

Technical Specifications

Operating Temperature: -40°C to +85°C
Mounting: Surface Mount Ceramic
Location: Internal
Type: Single

Connection 1 - 2.4 GHz ISM

Standards: WiFi, BT, ZigBee, ISM
Frequency: 2410-2490 MHz
VSWR: ~2.5:1
Efficiency (%): ~60.3
Peak Gain (dBi): ~4.2
Impedance (Ohm): 50
Polarisation: Linear
Max. Input Power (W): 25

Download Datasheet PDF