A、Single-mode fiber
B、Multimode fiber
C、Copper
D、Wireless
更多“A SONET network typically uses which of the following transmission media?（）”相关的问题
A、SDH circuit over a SONET network delivering it as an SDH signal B、SDH circuit over a SONET network delivering it as a SONET signal C、SONET circuit over an SDH network delivering it as an SDH signal D、SONET circuit over an SDH network delivering it as a SONET signal
A、 SDH circuit over a SONET network delivering it as an SDH signal B、 SDH circuit over a SONET network delivering it as a SONET signal C、 SONET circuit over an SDH network delivering it as an SDH signal D、 SONET circuit over an SDH network delivering it as a SONET signal
A、synchronous optimized network B、synchronous optical network C、synthesis optimized network D、synthesis optical network
A、SONET and SDH both use time-division multiplexing. B、An optical transport network system uses time-division multiplexing. C、SONET and SDH both use wavelength-division multiplexing. D、An optical transport network system uses wavelength-division multiplexing.
A、the K1 SONET byte； the K2 SONET byte B、the K2 SONET byte；the K1 SONET byte C、transmitter switching；receiver detection D、Line Overhead bytes；Path Overhead bytes E、Path Overhead bytes；Line Overhead bytes
A、10G光模块，可用在万兆以太网，多采用LC接口 B、10G光模块，可用在SONET系统，多采用FC接口 C、10G光模块，应用在万兆以太网，采用SC接口 D、10G光模块，可用在SONET系统，用ST接口
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