Reference:
VF-101G-KIT
The VF-101G-KIT, video over Gigabit fiber media converter kit, is ideal for extending the distance and signal conversion by transmitting the AHD/CVI/TVI/CVBS video and data over the fiber-optic cable. Mode: Single Mode, Wavelength VF-101G-T: TX: 1310nm, RX: 1550nm, Wavelength VF-101G-R: TX: 1550nm, RX: 1310nm, Distance: 20km, Fiber Connection: ST, TAA Compliant.