2JS20 GNSS surface mount ceramic Antenna

This compact surface mount ceramic antenna is engineered for high-precision global navigation applications. Supporting GPS, GLONASS, QZSS, and Galileo standards, it delivers reliable performance with a hemispherical radiation pattern and high efficiency. Its small footprint and ground plane dependence make it ideal for integration into space-constrained devices, while the robust ceramic housing ensures durability in extreme environments. Typical use cases include tracking and mapping devices, industrial machinery, marine and air navigation, and automotive applications.

Connections

GPS/GLO/QZSS/Galileo/L1

Installation / Environmental

The low-power, compact and ground plane dependent 2JS20 can be easily integrated into a minimum area of 70x70mm. Designed with a durable ceramic housing, the 2JS20 offers protection in extreme environmental conditions ranging from -40C to +80C. Global access to multiple satellites improves accuracy, redundancy and ensure constant connectivity in rural or busy urban environments.  The 2JS20 is delivered with fast manufacturing needs in mind, available for automation pick and place machines on a tap & reel packaging. This antenna is RoHS compliant.

• Typical applications: Tracking/Mapping Devices, Industrial Machinery, Sea Vessels, Air Navigation, Automobiles/Transportation

Technical Specifications

Operating Temperature: -40°C to +85°C
Antenna Technologies: SMT Patch Embedded
Location: Internal
Mounting: Surface Mount Ceramic
Satellite Navigation: GNSS
Type: Single

Connection 1 - GNSS

Standards: GPS/GLONASS/QZSS/Galileo
Frequency: 1575.42, 1598-1606 MHz
Passive Gain (dBi): ~4.6, ~4.7
Efficiency (%): ~84.2, ~80.9
Impedance (Ohm): 50
Radiation Pattern: Hemispherical

Download Datasheet PDF