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公开(公告)号：US20240146402A1
公开(公告)日：2024-05-02
申请号：US18201821
申请日：2023-05-25
Applicant: Seakr Engineering, Inc.
Inventor： Paul RUTT , Erik Buehler , Damon Van Buren
CPC classification number: H04B7/18515 , H04B1/0007 , H04B1/0014 , H04B1/0039 , H04B1/0042 , H04B1/0046 , H04B1/40 , H04B1/44 , H04B7/08 , H04B7/1851 , H04B7/212
Abstract: An integrated analog to digital converting and digital to analog converting (ADDA) RF transceiver for satellite applications, configured to replace conventional analog RF down and up conversion circuitry. The ADDA RF transceiver includes one of more ADCs, DSPs, and DACs, all on a single ASIC. Further, the circuitry is to be radiation tolerant for high availability and reliability in the ionizing radiation environment present in the space environment.
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公开(公告)号：US09900072B2
公开(公告)日：2018-02-20
申请号：US15178441
申请日：2016-06-09
Applicant: SEAKR ENGINEERING, INC.
Inventor： Damon Van Buren
IPC: H04B7/06 , H04B1/00 , H04B7/08 , H04B7/185 , H04B7/0408
CPC classification number: H04B7/0617 , H04B1/0028 , H04B7/0408 , H04B7/086 , H04B7/185
Abstract: A hybrid system of satellite-based beamforming that includes digitally beamforming in one axis and physically beamforming in an orthogonal axis. Based on the orientation of the satellite, the digital beamforming axis may be the in-track axis, the cross-track axis, or anywhere in between those two axes. In the digitally beamformed axis, the beam pattern can be steered to different positions along the axis and it can be compressed or expanded, as desired.
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公开(公告)号：US09461732B2
公开(公告)日：2016-10-04
申请号：US14828126
申请日：2015-08-17
Applicant: SEAKR ENGINEERING, INC.
Inventor： Erik Buehler , Damon Van Buren , Paul Rutt
CPC classification number: H04B7/18515 , H04B1/0039 , H04B1/0042 , H04B1/0046 , H04B1/44 , H04B7/08 , H04B7/1851 , H04B7/212
Abstract: An integrated analog to digital converting and digital to analog converting (ADDA) RF transceiver for satellite applications, configured to replace conventional analog RF down and up conversion circuitry. The ADDA RF transceiver includes one of more ADCs, DSPs, and DACs, all on a single ASIC. Further, the circuitry is to be radiation tolerant for high availability and reliability in the ionizing radiation environment present in the space environment.
Abstract translation: 用于卫星应用的集成模数转换和数模转换（ADDA）RF收发器，配置为取代常规模拟RF下降转换电路。 ADDA RF收发器包括一个更多的ADC，DSP和DAC，都在单个ASIC上。 此外，该电路对于在空间环境中存在的电离辐射环境中的高可用性和可靠性是耐辐射的。
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Patent Agency Ranking
公开(公告)号：US20220271830A1
公开(公告)日：2022-08-25
申请号：US17668177
申请日：2022-02-09
Applicant: Seakr Engineering, Inc.
Inventor： Paul RUTT , Erik Buehler , Damon Van Buren
Abstract: An integrated analog to digital converting and digital to analog converting (ADDA) RF transceiver for satellite applications, configured to replace conventional analog RF down and up conversion circuitry. The ADDA RF transceiver includes one of more ADCs, DSPs, and DACs, all on a single ASIC. Further, the circuitry is to be radiation tolerant for high availability and reliability in the ionizing radiation environment present in the space environment.
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公开(公告)号：US11329718B2
公开(公告)日：2022-05-10
申请号：US17142778
申请日：2021-01-06
Applicant: Seakr Engineering, Inc.
Inventor： Paul Rutt , Erik Buehler , Damon Van Buren
Abstract: An integrated analog to digital converting and digital to analog converting (ADDA) RF transceiver for satellite applications capable of flexibly processing high-bandwidth and low-bandwidth RF input signal(s). The RF transceiver may selectively distribute high-bandwidth RF input signals among one or more DSP pipelines for parallel processing of the RF input signals, and the RF transceiver may coherently recombine the processed signals from the one or more DSP pipelines to generate an RF output signal. The ADDA RF transceiver includes one or more ADCs, DSPs, and DACs, all on one or more ASICs, FPGAs, or modular electronic devices in a single semiconductor package. Further, the RF transceiver is radiation tolerant at the module, circuit, and/or system level for high availability and reliability in the ionizing radiation environment present in the space environment.
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公开(公告)号：US10243650B2
公开(公告)日：2019-03-26
申请号：US15263134
申请日：2016-09-12
Applicant: SEAKR ENGINEERING, INC.
Inventor： Erik Buehler , Damon Van Buren , Paul Rutt
Abstract: An integrated analog to digital converting and digital to analog converting (ADDA) RF transceiver for satellite applications, configured to replace conventional analog RF down and up conversion circuitry. The ADDA RF transceiver includes one of more ADCs, DSPs, and DACs, all on a single ASIC. Further, the circuitry is to be radiation tolerant for high availability and reliability in the ionizing radiation environment present in the space environment.
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公开(公告)号：US11711139B2
公开(公告)日：2023-07-25
申请号：US17668177
申请日：2022-02-09
Applicant: Seakr Engineering, Inc.
Inventor： Paul Rutt , Erik Buehler , Damon Van Buren
CPC classification number: H04B7/18515 , H04B1/0007 , H04B1/0014 , H04B1/0039 , H04B1/0042 , H04B1/0046 , H04B1/40 , H04B1/44 , H04B7/08 , H04B7/1851 , H04B7/212
Abstract: An integrated analog to digital converting and digital to analog converting (ADDA) RF transceiver for satellite applications, configured to replace conventional analog RF down and up conversion circuitry. The ADDA RF transceiver includes one of more ADCs, DSPs, and DACs, all on a single ASIC. Further, the circuitry is to be radiation tolerant for high availability and reliability in the ionizing radiation environment present in the space environment.
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公开(公告)号：US10218430B2
公开(公告)日：2019-02-26
申请号：US15351224
申请日：2016-11-14
Applicant: SEAKR ENGINEERING, INC.
Inventor： Erik Buehler , Damon Van Buren , Paul Rutt
Abstract: An integrated analog to digital converting and digital to analog converting (ADDA) RF transceiver for satellite applications, configured to replace conventional analog RF down and up conversion circuitry. The ADDA RF transceiver includes one of more ADCs, DSPs, and DACs, all on a single ASIC. Further, the circuity is to be radiation tolerant for high availability and reliability in the ionizing radiation environment present in the space environment.
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