会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明授权
    • Optical communication method and system
    • 光通信方式及系统
    • US09048971B1
    • 2015-06-02
    • US13990855
    • 2011-12-02
    • Stefano CalabroThomas Michaelis
    • Stefano CalabroThomas Michaelis
    • H04J14/00
    • H04J14/005H04J14/0224H04J14/0226
    • A first optical data signal is transmitted on a first data carrier from a first network element. First service information is transmitted from a first service by means of a first optical service signal on a first service carrier. A second optical data signal is transmitted on a second data carrier from a second network element, and second service information is transmitted by a second optical service signal on a second service carrier. An offset between a frequency of the first data carrier and a frequency of the first service carrier is substantially equal to an offset between a frequency of the second data carrier and a frequency of the second service carrier.
    • 在第一数据载体上从第一网络元件发送第一光数据信号。 通过第一服务载体上的第一光学服务信号从第一服务发送第一服务信息。 第二光数据信号在第二数据载体上从第二网络元件发送,第二服务信息由第二服务载波上的第二光业务信号发送。 第一数据载波的频率与第一服务载波的频率之间的偏移量基本上等于第二数据载波的频率与第二服务载波的频率之间的偏移。