Multifuctional POTS RJ11 Telephone Phone and 4 Independent Gigabit Ethernet Over a Fiber Optic Converter Extender,SC fiber interface,Singlemode 20Km and Multimode 500m 样式:2 Tel+4 gigabit ethernet User line loop resistance: less

User line loop resistance: less than 1KΩ (including phone)14

Our factory

Package: carton box

1x HDMI transmitter

Environmental:

Multifuctional POTS RJ11 Telephone Phone and 4 Independent Gigabit Ethernet Over a Fiber Optic Converter Extender,SC fiber interface,Singlemode 20Km and Multimode 500m 样式:2 Tel+4 gigabit ethernet User line loop resistance: lessDescription: The phone over fiber extenders can offer a low cost solution for extending limited reach POTS telephone lines to fiber optical distances of over 12. 4 miles using Single Mode (SM) type optical fibers and 0. 31 miles using Multimode (MM) fibers. Besides extending telephone lines over the same fiber, these extenders also can carry 4 independent Gigabit Autosensing Ethernet RJ 45 network port by same fiber cable, which offers even more