FORJ: Two-channel fiber optic rotary joint (MJ2 series, MM)
The dual-pass Fiberoptic Rotary Joint (FORJ) connects two independent fiber channels simultaneously. It allows uninterrupted transmission of optical signals while rotating along the common mechanical axis. Princetel's unique patented design provides customers with significant advantage on size, performance, availability, and cost. The device accommodates two standard multimode fibers