1
Yair Oren, Igor Berlin, Ofer Saban, Isaac Shapira, Rami Reuven: Distributed antenna system for MIMO technologies. Corning Optical Communications Wireless, C Keith Montgomery, October 28, 2014: US08873585 (60 worldwide citation)

The invention is directed to a method and system for supporting MIMO technologies which can require the transport of multiple spatial streams on a traditional Distributed Antenna System (DAS). According to the invention, at one end of the DAS, each spatial stream is shifted in frequency to a pre-ass ...


2
Yair Oren, Igor Berlin, Ofer Saban, Isaac Shapira, Rami Reuven: Distributed antenna system for MIMO technologies. Corning Optical Communications Wireless, C Keith Montgomery, September 8, 2015: US09130613 (10 worldwide citation)

The invention is directed to a method and system for supporting MIMO technologies which can require the transport of multiple spatial streams on a traditional Distributed Antenna System (DAS). According to the invention, at one end of the DAS, each spatial stream is shifted in frequency to a pre-ass ...


3
Igor Berlin, Yair Oren, Rami Reuven, Ofer Saban, Isaac Shapira: Distributed antenna system for MIMO technologies. Corning Optical Communications Wireless, April 28, 2015: US09019929 (6 worldwide citation)

The invention is directed to a method and system for supporting MIMO technologies which can require the transport of multiple spatial streams on a traditional Distributed Antenna System (DAS). According to the invention, at one end of the DAS, each spatial stream is shifted in frequency to a pre-ass ...


4
Igor Berlin, Yair Oren, Rami Reuven, Ofer Saban, Isaac Shapira: Distributed antenna system for MIMO technologies. Corning Optical Communications Wireless, C Keith Montgomery, August 30, 2016: US09432095 (5 worldwide citation)

A method and system for supporting MIMO technologies which can require the transport of multiple spatial streams on a traditional Distributed Antenna System (DAS). According to the invention, at one end of the DAS, each spatial stream is shifted in frequency to a pre-assigned band (such as a band at ...


5
Igor Berlin, Liav Moshe Daniel, Yoni Henia, Rami Reuven, Motti Yakobi: Monitoring non-supported wireless spectrum within coverage areas of distributed antenna systems (DASs). Corning Optical Communications Wireless, January 26, 2016: US09247543 (4 worldwide citation)

Monitoring non-supported wireless spectrum within a coverage area of a distributed antenna system (DAS) in which a listening module connected to a remote unit of the DAS monitors non-supported wireless frequencies (i.e., frequencies that are outside the frequency ranges supported by the downlink and ...


6
Igor Berlin, Liav Moshe Daniel, Yoni Henia, Rami Reuven, Motti Yakobi: Monitoring non-supported wireless spectrum within coverage areas of distributed antenna systems (DASs). Corning Optical Communications Wireless, C Keith Montgomery, December 20, 2016: US09526020 (4 worldwide citation)

Monitoring non-supported wireless spectrum within a coverage area of a distributed antenna system (DAS) in which a listening module connected to a remote unit of the DAS monitors non-supported wireless frequencies (i.e., frequencies that are outside the frequency ranges supported by the downlink and ...


7
Rami Reuven: Directional couplers having variable power ratios and related devices, systems, and methods. Corning Optical Communications Wireless, C Keith Montgomery, January 17, 2017: US09548708 (1 worldwide citation)

Variable power ratio (VPR) directional couplers that permit an amount of power directed to different outputs to be varied and managed. In some embodiments, the power ratio of the VPR coupler is represented by an equivalent coupling factor C′ corresponding to a conventional coupling factor C. The VPR ...


8
Igor Berlin, Liav Moshe Daniel, Yoni Henia, Rami Reuven, Motti Yakobi: Monitoring non-supported wireless spectrum within coverage areas of distributed antenna systems (DASs). Corning Optical Communications Wireless, C Keith Montgomery, May 8, 2018: US09967754

Monitoring non-supported wireless spectrum within a coverage area of a distributed antenna system (DAS) in which a listening module connected to a remote unit of the DAS monitors non-supported wireless frequencies (i.e., frequencies that are outside the frequency ranges supported by the downlink and ...


9
Rami Reuven: Voltage controlled optical directional coupler. Corning Optical Communications Wireless, C Keith Montgomery, July 25, 2017: US09715157

A voltage controlled optical directional coupler (VCODC) having a coupling ratio that can be adjusted to any desired value through voltage tuning is disclosed. The VCODC may include a first optical hybrid coupler and a second optical hybrid coupler, which may be coupled with each other via one or mo ...


10
Yair Oren, Igor Berlin, Rami Reuven, Ofer Saban, Isaac Shapira: Distributed antenna system for MIMO technologies. Corning Optical Communications Wirless, C Keith Montgomery, October 4, 2016: US09461719

A method and system for supporting M1MO technologies which can require the transport of multiple spatial streams on a traditional Distributed Antenna System (DAS). According to the invention, at one end of the DAS, each spatial stream is shifted in frequency to a pre-assigned band (such as a band at ...