公开(公告)号：WO2006014433A2

公开(公告)日：2006-02-09

申请号：PCT/US2005/023847

申请日：2005-07-01

Applicant: WAVE7 OPTICS, INC. ,  KENNY, John J. ,  WHITTLESEY, Paul F. ,  FARMER, James O.

Inventor： KENNY, John J. ,  WHITTLESEY, Paul F. ,  FARMER, James O.

IPC: H04N7/20 ,  H04N7/173

CPC classification number: H04N7/17309 ,  H04B10/1125 ,  H04H20/69 ,  H04H40/90 ,  H04J14/0226 ,  H04J14/0232 ,  H04J14/0247 ,  H04J14/0252 ,  H04J14/028 ,  H04J14/0282 ,  H04J14/0286 ,  H04J14/0298 ,  H04N7/20 ,  H04N7/22

Abstract: An optical network can include a data service hub, a laser transceiver node, and a subscriber optical interface. The data service hub can comprise a satellite antenna and a RF receiver for receiving satellite TV-band electrical signals. These electrical signals can be converted into the optical domain and then propagated over the optical network through optical waveguides to the subscriber optical interface. The subscriber optical interface can comprise an optical filter and a satellite analog optical receiver. The optical filter can separate the satellite TV-band optical signals having a first optical wavelength from other optical signals such as cable TV-band optical signals with a second optical wavelength and data optical signals with a third optical wavelength. The satellite analog optical receiver can further comprise various mechanisms for controlling access to the satellite TV-band signals.

Abstract translation: 光网络可以包括数据服务集线器，激光收发器节点和订户光接口。 数据服务集线器可以包括用于接收卫星TV频带电信号的卫星天线和RF接收机。 这些电信号可以转换成光域，然后通过光波导通过光网络传播到用户光接口。 用户光接口可以包括滤光器和卫星模拟光接收器。 光滤波器可以将具有第一光波长的卫星TV带光信号与具有第二光波长的有线电视带光信号和具有第三光波长的数据光信号等其它光信号分离。 卫星模拟光接收机还可以包括用于控制对卫星TV频带信号的接入的各种机制。

公开(公告)号：WO2006014433A3

公开(公告)日：2006-07-20

申请号：PCT/US2005023847

申请日：2005-07-01

Applicant: WAVE7 OPTICS INC ,  KENNY JOHN J ,  WHITTLESEY PAUL F ,  FARMER JAMES O

Inventor： KENNY JOHN J ,  WHITTLESEY PAUL F ,  FARMER JAMES O

IPC: H04N7/173

CPC classification number: H04N7/17309 ,  H04B10/1125 ,  H04H20/69 ,  H04H40/90 ,  H04J14/0226 ,  H04J14/0232 ,  H04J14/0247 ,  H04J14/0252 ,  H04J14/028 ,  H04J14/0282 ,  H04J14/0286 ,  H04J14/0298 ,  H04N7/20 ,  H04N7/22

Abstract: An optical network can include a data service hub (110), a laser transceiver node (120), and a subscriber optical interface (140). The data service hub can comprise a satellite antenna (375) and a RF receiver (380) for receiving satellite TV-band electrical signals. These electrical signals can be converted into the optical domain and then propagated over the optical network through optical waveguides to the subscriber optical interface. The subscriber optical interface (140) can comprise an optical filter (565) and a satellite analog optical receiver (570). The optical filter (565) can separate the satellite TV-band optical signals having a first optical wavelength from other optical signals such as cable TV-band optical signals with a second optical wavelength and data optical signals with a third optical wavelength. The satellite analog optical receiver can further comprise various mechanisms for controlling access to the satellite TV-band signals.

Abstract translation: 光网络可以包括数据服务集线器（110），激光收发器节点（120）和用户光接口（140）。 数据服务集线器可以包括用于接收卫星TV频带电信号的卫星天线（375）和RF接收机（380）。 这些电信号可以转换成光域，然后通过光波导通过光网络传播到用户光接口。 订户光接口（140）可以包括滤光器（565）和卫星模拟光接收器（570）。 滤光器（565）可以将具有第一光波长的卫星TV带光信号与具有第二光波长的有线电视带光信号和具有第三光波长的数据光信号的其它光信号分离。 卫星模拟光接收机还可以包括用于控制对卫星TV频带信号的接入的各种机制。