The D-RTK 3 Relay Fixed Deployment Version is a Dock 3-specific variant of the D-RTK 3 platform, designed for permanent or semi-permanent installation as a signal relay station. Unlike the Multifunctional Station, this variant operates exclusively in Relay Mode — it cannot be switched to base or rover modes — and is powered via Power-over-Ethernet (IEEE 802.3bt Type 4) directly through Dock 3's third port. With IP67 protection, lightning surge protection, and a –30 °C to 55 °C operating range, it is built for unattended outdoor deployment in obstructed or complex environments where Dock 3 communication reliability is critical. Compatible with DJI Cellular Dongle 2.
