Do you want to simplify your multi-band GNSS design without compromising on performance or space requirements?
Johanson Technology introduces the new GNSS Diplexer P/N 1224DP15A1572001E – a compact, high-performance SMD solution to support multiple GNSS bands and satellite systems.

The diplexer operates in the frequency ranges of 1164–1285 MHz and 1539–1606 MHz, thus covering L1 and L2/L5 channels and supporting GPS, GLONASS, Galileo, and BeiDou.

Maximum performance with minimal space requirement

The 1224DP15A1572001E is a highly integrated ceramic diplexer that eliminates the need for discrete filter components.
It stands out with:

• Excellent isolation between the GNSS bands

• Low insertion loss and high return loss value

• Extended temperature range from –40 °C to +105 °C

• Compact EIA 0805 package (2.0 × 1.2 × 0.9 mm) – ideal for space-constrained designs

This makes the diplexer perfect for modern, compact GNSS receivers and high-precision navigation systems in challenging environments.

Typical applications

• Automotive navigation & telematics – ideal for GPS-based vehicle tracking and ADAS systems

• GNSS & GPS systems – enables multi-band reception for higher positioning accuracy

• Drones & UAVs – precise navigation and geolocation

• Wearables & IoT devices – space-saving integration in smartwatches and trackers

• Surveying & mapping equipment – enhanced positioning accuracy in professional GNSS receivers

With the 1224DP15A1572001E GNSS Diplexer, Johanson Technology simplifies the development of precise, space-saving multi-band GNSS systems – robust, efficient, and reliable.