-
公开(公告)号：WO2016119823A1
公开(公告)日：2016-08-04
申请号：PCT/EP2015/051573
申请日：2015-01-27
Applicant: HUAWEI TECHNOLOGIES CO., LTD. , SHAHMOHAMMADI, Mina , BABAIE, Masoud , STASZEWSKI, Robert
Inventor： SHAHMOHAMMADI, Mina , BABAIE, Masoud , STASZEWSKI, Robert
IPC: H03B5/12
CPC classification number: H03B5/1228 , H03B5/1218 , H03B5/1243 , H03B5/1262 , H03B5/1265 , H03B5/1296 , H03B2201/0266
Abstract: The invention relates to a resonator circuit (100), the resonator circuit (100) comprising a transformer (101) comprising a primary winding (103) and a secondary winding (105), wherein the primary winding (103) is inductively coupled with the secondary winding (105), a primary capacitor (107) being connected to the primary winding (103), the primary capacitor (107) and the primary winding (103) forming a primary circuit, and a secondary capacitor (109) being connected to the secondary winding (105), the secondary capacitor (109) and the secondary winding (105) forming a secondary circuit, wherein the resonator circuit (100) has a common mode resonance frequency at an excitation of the primary circuit in a common mode, wherein the resonator circuit (100) has a differential mode resonance frequency at an excitation of the primary circuit in a differential mode, and wherein the common mode resonance frequency is different from the differential mode resonance frequency.
Abstract translation: 本发明涉及一种谐振器电路（100），所述谐振器电路（100）包括包括初级绕组（103）和次级绕组（105）的变压器（101），其中初级绕组（103）感应耦合 次级绕组（105），连接到初级绕组（103）的主电容器（107），形成初级电路的初级电容器（107）和初级绕组（103），以及二次电容器（109） 所述次级绕组（105），所述次级电容器（109）和所述次级绕组（105）形成次级电路，其中所述谐振器电路（100）在共模激励初级电路时具有共模谐振频率， 其中所述谐振器电路（100）在差分模式下在所述初级电路的激励时具有差模谐振频率，并且其中所述共模谐振频率与所述差模谐振频率不同。
-
公开(公告)号：WO2016124226A1
公开(公告)日：2016-08-11
申请号：PCT/EP2015/052183
申请日：2015-02-03
Applicant: HUAWEI TECHNOLOGIES CO., LTD. , WU, Ying , STASZEWSKI, Robert , MAO, Yihong
Inventor： WU, Ying , STASZEWSKI, Robert , MAO, Yihong
CPC classification number: G04F10/005 , H03M3/414
Abstract: A time-to-digital converter (300, 400) includes: an input (302, 402) for receiving a time domain input signal (Tin); an output (306, 406) for providing a digital output signal (Dout); a time register (305, 405) coupled to the input (302, 403) and to a first node (308, 408); a time quantizer (307, 407) coupled to the time register (305, 405) for providing the digital output signal (Dout) at the output (306, 406); and a digital-to-time converter (309, 409) coupled to the output (306, 406) for providing a feed-back signal (E, Q err ) at the first node (308, 408).
Abstract translation: 时间数字转换器（300,400）包括：用于接收时域输入信号（Tin）的输入端（302,402）; 用于提供数字输出信号（Dout）的输出（306,406）; 耦合到输入（302,403）和第一节点（308,408）的时间寄存器（305,405）; 耦合到时间寄存器（305,405）的时间量化器（307,407），用于在输出端（306,406）处提供数字输出信号（Dout）; 以及耦合到所述输出（306,406）的数字 - 时间转换器（309,409），用于在所述第一节点（308,408）处提供反馈信号（E，Qerr）。
-
公开(公告)号：WO2016124227A1
公开(公告)日：2016-08-11
申请号：PCT/EP2015/052187
申请日：2015-02-03
Applicant: HUAWEI TECHNOLOGIES CO., LTD. , WU, Ying , STASZEWSKI, Robert , MAO, Yihong
Inventor： WU, Ying , STASZEWSKI, Robert , MAO, Yihong
CPC classification number: G04F10/005 , H03H19/004 , H03K5/135 , H03L7/0814 , H03L7/0891 , H03M1/00 , H03M1/12 , H03M1/1225 , H03M1/50 , H03M2201/4233
Abstract: A time register (300) includes: a pair of inputs (345, 346) coupled to a pair of input clocks (IN 1 , IN 2 ); a pair of tri-state inverters (301, 302) for producing a pair of level signals (V C1 , V C2 ); and a pair of outputs (347, 348) coupled to the level signals (V C1 , V C2 ) for producing a pair of output clocks (OUT 1 , OUT 2 ), wherein the tri-state inverters (301, 302) are responsive to a pair of state signals (S 1 , S 2 ) and the pair of input clocks (IN 1 , IN 2 ) for holding or discharging the level signals (V C1 , V C2 ).
Abstract translation: 时间寄存器（300）包括：耦合到一对输入时钟（IN1，IN2）的一对输入（345,346）; 一对用于产生一对电平信号（VC1，VC2）的三态反相器（301,302）; 以及耦合到电平信号（VC1，VC2）的一对输出（347,348），用于产生一对输出时钟（OUT1，OUT2），其中三态反相器（301,302）响应于一对 状态信号（S1，S2）和用于保持或放电电平信号（VC1，VC2）的一对输入时钟（IN1，IN2）。
-
公开(公告)号：WO2016119825A1
公开(公告)日：2016-08-04
申请号：PCT/EP2015/051576
申请日：2015-01-27
Applicant: HUAWEI TECHNOLOGIES CO., LTD. , HUIZHEN, Qian , XUN, Luo , STASZEWSKI, Robert
Inventor： HUIZHEN, Qian , XUN, Luo , STASZEWSKI, Robert
CPC classification number: H03F1/223 , H01F19/08 , H01F27/2804 , H01F2019/085 , H01F2027/2809 , H01F2027/2819 , H03F1/086 , H03F1/56 , H03F3/193 , H03F3/211 , H03F3/2173 , H03F3/245 , H03F2200/09 , H03F2200/451 , H03F2200/537 , H03F2200/541 , H03H7/38 , H03H7/42
Abstract: A transformer (400) includes: a primary winding (401) comprising a first port (401a), a second port (401b) and a metal layer (413) connected between the first port (401a) and the second port (401b), the metal layer (413) comprising a plurality of sections (Z 1 /θ 1 , Z 2 /θ 2 , Z 3 /θ 3 , Z 4 /θ 4 ) of different electrical lengths and/or characteristic impedances; and a secondary winding (402) electromagnetically coupled with the primary winding (401), the secondary winding (402) comprising a first port (402a), a second port (402b) and a metal layer (423) connected between the first port (402a) and the second port (402b), the metal layer (423) comprising a plurality of sections (Z 5 /θ 5 , Z 6 /θ 6 , Z 7 /θ 7 , Z 8 /θ 8 , Z 9 /θ 9 , Z 10 /θ 10 ) of different electrical lengths and/or characteristic impedances.
Abstract translation: 变压器（400）包括：初级绕组（401），包括连接在第一端口（401a）和第二端口（401b）之间的第一端口（401a），第二端口（401b）和金属层（413） 所述金属层（413）包括不同电长度和/或特性阻抗的多个部分（Z1 /θ1，Z2 /θ2，Z3 /θ3，Z4 /θ4） 以及与所述初级绕组（401）电磁耦合的次级绕组（402），所述次级绕组（402）包括第一端口（402a），第二端口（402b）和金属层（423），所述第二端口连接在所述第一端口 402a）和第二端口（402b），金属层（423）包括不同电长度的多个部分（Z5 /θ5，Z6 /θ6，Z7 /θ7，Z8 /θ8，Z9 /θ9，Z10 /θ10） 和/或特征阻抗。
-
公开(公告)号：WO2016119824A1
公开(公告)日：2016-08-04
申请号：PCT/EP2015/051574
申请日：2015-01-27
Applicant: HUAWEI TECHNOLOGIES CO., LTD. , SHAHMOHAMMADI, Mina , BABAIE, Masoud , STASZEWSKI, Robert
Inventor： SHAHMOHAMMADI, Mina , BABAIE, Masoud , STASZEWSKI, Robert
IPC: H03B5/12
CPC classification number: H03B5/1243 , H03B5/1218 , H03B5/1228 , H03B5/1262 , H03B5/1296 , H03B2201/0266
Abstract: The invention relates to a radio frequency oscillator (100), the radio frequency oscillator (100) comprising a resonator circuit (101) being resonant at an excitation of the resonator circuit (101) in a differential mode and at an excitation of the resonator circuit (101) in a common mode, wherein the resonator circuit (101) has a differential mode resonance frequency at the excitation in the differential mode, and wherein the resonator circuit (101) has a common mode resonance frequency at the excitation in the common mode, a first excitation circuit (103) being configured to excite the resonator circuit (101) in the differential mode to obtain a differential mode oscillator signal oscillating at the differential mode resonance frequency, and a second excitation circuit (105) being configured to excite the resonator circuit (101) in the common mode to obtain a common mode oscillator signal oscillating at the common mode resonance frequency.
Abstract translation: 本发明涉及射频振荡器（100），射频振荡器（100）包括谐振电路（101），其在谐振电路（101）的激励下以差分模式谐振，并且谐振电路 （101），其中所述谐振器电路（101）在所述差分模式下的激励时具有差模谐振频率，并且其中所述谐振器电路（101）在所述共模中的激励时具有共模谐振频率 ，第一激励电路（103）被配置为以差分模式激励谐振电路（101），以获得以差模谐振频率振荡的差模振荡器信号，以及第二激励电路（105），其被配置为激励 谐振电路（101），以获得以共模谐振频率振荡的共模振荡器信号。
-
Patent Agency Ranking
公开(公告)号：EP3158641A1
公开(公告)日：2017-04-26
申请号：EP15701524.9
申请日：2015-01-27
Applicant: Huawei Technologies Co. Ltd.
Inventor： SHAHMOHAMMADI, Mina , BABAIE, Masoud , STASZEWSKI, Robert
IPC: H03B5/12
CPC classification number: H03B5/1228 , H03B5/1218 , H03B5/1243 , H03B5/1262 , H03B5/1265 , H03B5/1296 , H03B2201/0266
Abstract: The invention relates to a resonator circuit, the resonator circuit comprising a transformer comprising a primary winding and a secondary winding, wherein the primary winding is inductively coupled with the secondary winding, a primary capacitor being connected to the primary winding, the primary capacitor and the primary winding forming a primary circuit, and a secondary capacitor being connected to the secondary winding, the secondary capacitor and the secondary winding forming a secondary circuit, wherein the resonator circuit has a common mode resonance frequency at an excitation of the primary circuit in a common mode, wherein the resonator circuit has a differential mode resonance frequency at an excitation of the primary circuit in a differential mode, and wherein the common mode resonance frequency is different from the differential mode resonance frequency.
Abstract translation: 本发明涉及谐振器电路（100），谐振器电路（100）包括包括初级绕组（103）和次级绕组（105）的变压器（101），其中初级绕组（103）与 次级绕组（105），连接到初级绕组（103）的初级电容器（107），初级电容器（107）和初级绕组（103）形成初级电路，以及次级电容器（109）连接到初级绕组 所述次级绕组（105），所述次级电容器（109）和所述次级绕组（105）形成次级电路，其中所述谐振器电路（100）在共模的所述初级电路的激励下具有共模谐振频率， 其中所述谐振器电路（100）在差分模式下激励所述主电路时具有差模谐振频率，并且其中所述共模谐振频率不同于所述差模谐振频率。
-
公开(公告)号：EP3952106A3
公开(公告)日：2022-05-04
申请号：EP21176396.6
申请日：2015-01-27
Applicant: Huawei Technologies Co., Ltd.
Inventor： SHAHMOHAMMADI, Mina , BABAIE, Masoud , STASZEWSKI, Robert
IPC: H03B5/12
Abstract: The invention relates to a resonator circuit (100), the resonator circuit (100) comprising a transformer (101) comprising a primary winding (103) and a secondary winding (105), wherein the primary winding (103) is inductively coupled with the secondary winding (105), a primary capacitor (107) being connected to the primary winding (103), the primary capacitor (107) and the primary winding (103) forming a primary circuit, and a secondary capacitor (109) being connected to the secondary winding (105), the secondary capacitor (109) and the secondary winding (105) forming a secondary circuit, wherein the resonator circuit (100) has a common mode resonance frequency at an excitation of the primary circuit in a common mode, wherein the resonator circuit (100) has a differential mode resonance frequency at an excitation of the primary circuit in a differential mode, and wherein the common mode resonance frequency is different from the differential mode resonance frequency.
-
公开(公告)号：EP3502804A1
公开(公告)日：2019-06-26
申请号：EP18193113.0
申请日：2015-02-03
Applicant: Huawei Technologies Co., Ltd.
Inventor： WU, Ying , STASZEWSKI, Robert , MAO, Yihong
Abstract: A time-to-digital converter (300, 400) includes: an input (302, 402) for receiving a time-domain input signal (Tin); an output (306, 406) for providing a digital output signal (Dout); a time register (305, 405) coupled to the input (302, 403) and to a first node (308, 408); a time quantizer (307, 407) coupled to the time register (305, 405) for providing the digital output signal (Dout) at the output (306, 406); and a digital-to-time converter (309, 409) coupled to the output (306, 406) for providing a feed-back signal (E, Q err ) at the first node (308, 408).
-
公开(公告)号：EP3158406B1
公开(公告)日：2018-10-03
申请号：EP15702273.2
申请日：2015-02-03
Applicant: Huawei Technologies Co. Ltd.
Inventor： WU, Ying , STASZEWSKI, Robert , MAO, Yihong
CPC classification number: G04F10/005 , H03M3/414
Abstract: A time-to-digital converter includes: an input for receiving a time-domain input signal; an output for providing a digital output signal; a time register coupled to the input and to a first node; a time quantizer coupled to the time register for providing the digital output signal at the output; and a digital-to-time converter coupled to the output for providing a feed-back signal at the first node.
-
公开(公告)号：EP3158640A1
公开(公告)日：2017-04-26
申请号：EP15701359.0
申请日：2015-01-27
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： SHAHMOHAMMADI, Mina , BABAIE, Masoud , STASZEWSKI, Robert
IPC: H03B5/12
CPC classification number: H03B5/1243 , H03B5/1218 , H03B5/1228 , H03B5/1262 , H03B5/1296 , H03B2201/0266
Abstract: The invention relates to a radio frequency oscillator (100), the radio frequency oscillator (100) comprising a resonator circuit (101) being resonant at an excitation of the resonator circuit (101) in a differential mode and at an excitation of the resonator circuit (101) in a common mode, wherein the resonator circuit (101) has a differential mode resonance frequency at the excitation in the differential mode, and wherein the resonator circuit (101) has a common mode resonance frequency at the excitation in the common mode, a first excitation circuit (103) being configured to excite the resonator circuit (101) in the differential mode to obtain a differential mode oscillator signal oscillating at the differential mode resonance frequency, and a second excitation circuit (105) being configured to excite the resonator circuit (101) in the common mode to obtain a common mode oscillator signal oscillating at the common mode resonance frequency.
Abstract translation: 本发明涉及射频振荡器（100），射频振荡器（100）包括谐振器电路（101），谐振器电路在谐振器电路（101）的激励下以差模和激励谐振器电路 （101），其中所述谐振器电路（101）在所述差模中的激励时具有差模谐振频率，并且其中所述谐振器电路（101）在所述共模中的激励处具有共模谐振频率 ，第一激励电路（103）被配置为在差模模式下激励谐振器电路（101）以获得在差模谐振频率下振荡的差模振荡器信号，第二激励电路（105）被配置为激励 谐振器电路（101），以获得以共模谐振频率振荡的共模振荡器信号。
-
-
-
-
-
-
-
-
-
Search Results
16
records
(took 0.03 seconds)
