opticis, Extender, models:

AVFX-100-TR	User Manual
DPFX-250-TR	User Manual
DPFX-300-TR	User Manual
DPFX-700-TR	User Manual
DVI/USB/RS-232 and Audio Optical Extender	User Manual
FIBER-DVI-110TR	User Manual
HDCX-100-TR	User Manual
HDFX-100-TR	User Manual
HDFX-150-TR	User Manual
HDFX-200-TR	User Manual
HDFX-250-TR	User Manual
HDFX-500-TR	User Manual
HDFX-700-TR	User Manual
HDWX-10-TR	User Manual
HDWX-100-R	User Manual
IPKVM-310-ED	User Manual
IPKVM-500-ED	User Manual
M5-1001	User Manual
M5-1002	User Manual
M5-1003	User Manual
M5-2C2	User Manual
M5-2C2-TR	User Manual
Stretch DVI DDFX-100-TR	User Manual