Oct 2002OZ Optics LimitedRequest Info
Oz Optics Ltd. has released its differential polarization delay line, which is suitable for most network systems or for system research and development. The device can compensate for or create up to 50 ps of differential delay. The delay is controlled by a motorized stage, allowing better than 0.003-ps resolution. The device splits the input signal into two polarizations and changes their relative delay, then recombines the polarizations into the output fiber.