How to fully simulate surface laser radar (surface matrix radar),Can Isaac SIM support simulated surface LiDAR?

Hello everyone, I’m sorry I encountered a very troublesome problem.
I want to use “PhysX Lidar” to simulate my Tof camera obtaining point cloud data. I set up H-FOV and V-FOV in PhysX Lidar to simulate a planar laser. But it has a problem, the emission of “PhysX Lidar” seems to be from a spherical surface, causing it to not appear as a planar laser (surface matrix laser), it will have an arc (as indicated by the red line), and there are no parameters to adjust. How should I proceed? Can other methods be used to solve this problem?
I really hope to receive some help.