We have just released our new product Sky Drone Link.
Sky Drone Link is a video transmission system for drones to get a low latency video link from a HDMI enabled camera over the 4G/LTE network to your ground station.
Get a 1080p HD link from your DSLR or any other camera with HDMI output over an unlimited distance.
Besides the video link, the system also forwards a generic bidirectional serial link that can be used for telemetry, gimbal control or flight control (for example MAVLink via pixhawk/APM).
For more information check out https://www.skydrone.aero/products/sky-drone-link