GPS/GLONASS/BeiDou/IRNSS L1 + L5 Active Dual Cable Stacked Patch 2 Stage LNA Antenna 45 x 45 mm PCB 100 mm Black/Gray Ø1.13 mm I-PEX MHF® I (U.FL)

Dual-Output GNSS for Multi-Receiver Systems

The Taoglas ADGVLB356.A.001 is a dual-output active GNSS antenna designed for systems where multiple GNSS receivers require access to a shared antenna. Featuring a stacked ceramic patch with integrated LNA and filtering, it supports GPS L1 and L5, BeiDou B1I, GLONASS G1 and IRNSS L5 bands for multi-constellation positioning and navigation applications.

The dual-output architecture incorporates an integrated RF splitter, allowing a single GNSS antenna to provide signals to two independent GNSS receivers or subsystems. This helps simplify antenna integration in devices where multiple functions require simultaneous access to GNSS signals, reducing the need for separate GNSS antenna installations.

Measuring 45.0 × 45.0 × 10.1 mm, the antenna combines RHCP polarization with integrated amplification, filtering, and ESD protection to support reliable system integration. The antenna is characterized on a 70 × 70 mm ground plane and is supplied with two 100 mm Ø1.13 mm coaxial cables terminated with I-PEX MHF® I (U.FL compatible) connectors.

Note: Each feed carries the multiband signal, it is not a split between L1 and L5.

Typical Applications Include:

• Multi-Receiver GNSS Systems
• Telematics and Tracking Equipment
• Transportation and Fleet Management Systems
• Industrial IoT and Gateways
• Robotics and Autonomous Equipment
• Navigation and Positioning Systems
• Security and Monitoring Systems

The cable and connector are fully customizable, contact your regional Taoglas customer support team to request these services or additional support to integrate and test this antenna’s performance in your device.