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1.发明申请REDUCTION OF WAVELENGTH SELECTIVE SWITCH (WSS) FILTER-BASED IMPAIRMENT USING SELECTIVE SUBCARRIER ADJUSTMENT 有权使用选择性的SUBCARRIER调整减少波长选择开关（WSS）基于滤波器的影响公开(公告)号：US20160191191A1
公开(公告)日：2016-06-30
申请号：US14586255
申请日：2014-12-30
Applicant: Infinera Corporation
Inventor： Matthew L. MITCHELL
CPC classification number: H04J14/0212 , H04J14/0221 , H04J14/0265 , H04J14/0271 , H04J14/0298 , H04L1/0009 , H04L1/0071 , H04Q11/0005 , H04Q2011/0015 , H04Q2011/0032
Abstract: A method may include transmitting, by an optical device, a first channel. The first channel may have a first set of subcarriers. The first channel may be attenuated during transmission by a filter associated with a wavelength selective switch. The method may further include transmitting, by the optical device, a second channel. The second channel may have a second set of subcarriers. The second channel may be attenuated during transmission by the filter associated with the wavelength selective switch. The first channel and the second channel being included in a super-channel. The first set of subcarriers may be selected based on a first signal quality factor associated with attenuation of the first set of subcarriers by the filter. The second set of subcarriers may be selected based on a second signal quality factor associated with attenuation of the second set of subcarriers by the filter.
Abstract translation: 一种方法可以包括通过光学装置发送第一信道。 第一信道可以具有第一组子载波。 在通过与波长选择开关相关联的滤波器的传输期间，第一通道可以被衰减。 该方法还可以包括由光学设备发送第二信道。 第二信道可以具有第二组副载波。 在与波长选择开关相关联的滤波器的传输期间，第二信道可能被衰减。 第一通道和第二通道被包括在超级通道中。 可以基于与滤波器对第一组子载波的衰减相关联的第一信号质量因子来选择第一组子载波。 可以基于与滤波器对第二组子载波的衰减相关联的第二信号质量因子来选择第二组子载波。
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Patent Agency Ranking
2.发明申请REDUCTION OF WAVELENGTH SELECTIVE SWITCH (WSS) FILTER-BASED IMPAIRMENT USING DIFFERENTIATED CHANNEL MODULATION FORMATS 审中-公开使用差分通道调制格式减少波长选择开关（WSS）基于滤波器的损耗公开(公告)号：US20160192042A1
公开(公告)日：2016-06-30
申请号：US14586106
申请日：2014-12-30
Applicant: Infinera Corporation
Inventor： Matthew L. MITCHELL
CPC classification number: H04Q11/0005 , H04B10/0793 , H04B10/07953 , H04J14/0212 , H04J14/0221 , H04Q2011/0009
Abstract: A method may include transmitting, by an optical device, a first set of channels using a first modulation format. The first set of channels may be attenuated during transmission by a filter associated with a wavelength selective switch. The method may further include transmitting, by the optical device, a second set of channels using a second modulation format. The second set of channels may be attenuated during transmission by the filter associated with the wavelength selective switch. The first set of channels and the second set of channels may be included in a super-channel. The first modulation format may be selected based on a first signal quality factor associated with attenuation by the filter associated with the wavelength selective switch. The second modulation format may be selected based on a second signal quality factor associated with attenuation by the filter associated with the wavelength selective switch.
Abstract translation: 方法可以包括使用第一调制格式由光学设备发送第一组信道。 在通过与波长选择开关相关联的滤波器的传输期间，第一组信道可以被衰减。 该方法还可以包括使用第二调制格式由光学设备发送第二组信道。 在与波长选择开关相关联的滤波器的传输期间，第二组信道可能被衰减。 第一组信道和第二组信道可以被包括在超级信道中。 可以基于与与波长选择开关相关联的滤波器的衰减相关联的第一信号质量因子来选择第一调制格式。 可以基于与与波长选择开关相关联的滤波器的衰减相关联的第二信号质量因子来选择第二调制格式。
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3.发明申请REDUCTION OF WAVELENGTH SELECTIVE SWITCH (WSS) FILTER-BASED IMPAIRMENT USING MULTI-CHANNEL FORWARD ERROR CORRECTION AVERAGING VIA INTERLEAVING 有权使用多通道前向误差校正来减少波长选择开关（WSS）基于滤波器的损耗通过交互公开(公告)号：US20160191203A1
公开(公告)日：2016-06-30
申请号：US14586152
申请日：2014-12-30
Applicant: Infinera Corporation
Inventor： Matthew L. MITCHELL
CPC classification number: H04Q11/0062 , H03M13/03 , H03M13/27 , H04B10/00 , H04J14/0212 , H04J14/0221 , H04J14/0278 , H04L1/0002 , H04L1/0041 , H04L1/0071 , H04L2001/0096 , H04Q11/0005 , H04Q2011/0016
Abstract: A method may include interleaving, by an optical device, a set of bits of a first channel with a set of bits of a second channel. The first channel may include first forward error correction (FEC) data associated with the set of bits of the first channel and the second channel may include second FEC data associated with the set of bits of the second channel. The method may further include transmitting first information via the first channel and second information via the second channel. The first information may include a portion of the set of bits of the first channel, a portion of the set of bits of the second channel, and the first FEC data. The second information may include another portion of the set of bits of the first channel, another portion of the set of bits of the second channel, and the second FEC data.
Abstract translation: 一种方法可以包括通过光学装置交织具有第二信道的一组比特的第一信道的一组比特。 第一信道可以包括与第一信道的比特组相关联的第一前向纠错（FEC）数据，并且第二信道可以包括与第二信道的比特集相关联的第二FEC数据。 该方法还可以包括经由第一信道和经由第二信道的第二信息来发送第一信息。 第一信息可以包括第一信道的一组比特的一部分，第二信道的比特组的一部分和第一FEC数据。 第二信息可以包括第一信道的比特组的另一部分，第二信道的比特组的另一部分和第二FEC数据。
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4.发明申请REDUCTION OF WAVELENGTH SELECTIVE SWITCH (WSS) FILTER-BASED IMPAIRMENT USING DIFFERENTIATED CHANNEL BAUD RATES 有权使用差分通道波特率降低波长选择开关（WSS）基于滤波器的损耗公开(公告)号：US20160191190A1
公开(公告)日：2016-06-30
申请号：US14586193
申请日：2014-12-30
Applicant: Infinera Corporation
Inventor： Matthew L. MITCHELL
CPC classification number: H04J14/0212 , H04J14/0221 , H04J14/026 , H04J14/0265 , H04J14/0298 , H04L1/0003 , H04L1/0009 , H04L1/0071 , H04Q11/0005 , H04Q2011/0015 , H04Q2011/0032
Abstract: A method may include transmitting, by an optical device, a first set of channels using a first baud rate. The first set of channels may be attenuated during transmission by a filter associated with a wavelength selective switch. Transmitting, by the optical device, a second set of channels using a second baud rate. The second set of channels may be attenuated during transmission by the filter associated with the wavelength selective switch. The first set of channels and the second set of channels may be included in a super-channel. The first baud rate may be selected based on a first signal quality factor associated with attenuation by the filter associated with the wavelength selective switch. The second baud rate may be selected based on a second signal quality factor associated with attenuation by the filter associated with the wavelength selective switch.
Abstract translation: 一种方法可以包括使用第一波特率由光学设备发送第一组信道。 在通过与波长选择开关相关联的滤波器的传输期间，第一组信道可以被衰减。 使用第二波特率由光学设备发送第二组信道。 在与波长选择开关相关联的滤波器的传输期间，第二组信道可能被衰减。 第一组信道和第二组信道可以被包括在超级信道中。 可以基于与与波长选择开关相关联的滤波器的衰减相关联的第一信号质量因子来选择第一波特率。 可以基于与通过与波长选择开关相关联的滤波器的衰减相关联的第二信号质量因子来选择第二波特率。
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5.发明申请REDUCTION OF WAVELENGTH SELECTIVE SWITCH (WSS) FILTER-BASED IMPAIRMENT USING COMPARATIVE CHANNEL PRE-EMPHASIS 审中-公开波长选择开关（WSS）减少使用基于滤波器的比较使用比较通道预测公开(公告)号：US20160191193A1
公开(公告)日：2016-06-30
申请号：US14586055
申请日：2014-12-30
Applicant: Infinera Corporation
Inventor： Matthew L. MITCHELL
CPC classification number: H04J14/0221 , H04J14/0212 , H04J14/0271 , H04L1/0003 , H04L1/0006 , H04L1/0042 , H04L1/0071 , H04L1/203
Abstract: A method may include transmitting, by an optical device, a first set of channels at a first transmission power. The first set of channels may be attenuated during transmission by a filter associated with a wavelength selective switch. The method may further include transmitting, by the optical device, a second set of channels at a second transmission power. The second set of channels may be attenuated during transmission by the filter associated with the wavelength selective switch. The first set of channels and the second set of channels may be included in a super-channel. The first transmission power may be selected based on a first signal quality factor resulting from attenuation, by the filter, of the first set of channels. The second transmission power may be selected based on a second signal quality factor resulting from attenuation, by the filter, of the second set of channels.
Abstract translation: 一种方法可以包括以第一传输功率由光学设备发送第一组信道。 在通过与波长选择开关相关联的滤波器的传输期间，第一组信道可以被衰减。 该方法还可以包括以第二传输功率由光学设备发送第二组信道。 在与波长选择开关相关联的滤波器的传输期间，第二组信道可能被衰减。 第一组信道和第二组信道可以被包括在超级信道中。 可以基于由第一组信道的滤波器衰减而产生的第一信号质量因子来选择第一发射功率。 可以基于由滤波器对第二组信道的衰减产生的第二信号质量因子来选择第二发射功率。
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公开(公告)号：US20160191189A1
公开(公告)日：2016-06-30
申请号：US14585995
申请日：2014-12-30
Applicant: Infinera Corporation
Inventor： Matthew L. MITCHELL
CPC classification number: H04J14/0212 , H04J14/0221 , H04J14/0298 , H04L1/0003 , H04L1/0009 , H04L1/0071 , H04Q11/0005 , H04Q2011/0015 , H04Q2011/0032
Abstract: An apparatus may include a plurality of wavelength selective switches (WSSs). The apparatus may include a plurality of transmitters. The transmitters may transmit a plurality of super-channels. The apparatus may include a plurality of passive power splitters corresponding to the plurality of transmitters. The plurality of passive power splitters may receive the plurality of super-channels. The plurality of passive power splitters may generate a respective set of power-split super-channels for each super-channel of the plurality of super-channels. The plurality of passive power splitters may transmit each power-split super-channel of the respective set of power-split super-channels to a corresponding WSS of the plurality of WSSs. A WSS, of the plurality of WSSs, may receive a plurality of power-split super-channels, of the respective sets of power-split super-channels, from the plurality of passive power splitters. The WSS may selectively route a portion of the plurality of power-split super-channels toward a receiver.
Abstract translation: 一种装置可以包括多个波长选择开关（WSS）。 该装置可以包括多个发射器。 发射机可以发射多个超频道。 该装置可以包括对应于多个发射器的多个无源功率分配器。 多个无源功率分配器可以接收多个超级信道。 多个无源功率分配器可以为多个超级信道中的每个超级信道生成相应的一组功率分离超级信道。 多个无源功率分配器可将相应的一组功率分离超频道的每个功率分离超频道发送到多个WSS的对应的WSS。 多个WSS中的WSS可以从多个无源功率分配器接收各组功率分离超级信道的多个功率分离超级信道。 WSS可以选择性地将多个功率分离超频道的一部分路由到接收机。
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