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1. 发明公开

EP0086558A1 Improvements in or relating to antenna array circuits 失效
标题翻译：天线阵列电路的改进
公开(公告)号：EP0086558A1
公开(公告)日：1983-08-24
申请号：EP83300199.3
申请日：1983-01-14
申请人： Secretary of State for Defence in Her Britannic Majesty's Gov. of the United Kingdom of Great Britain and Northern Ireland
发明人： James, James Roderick , Hall, Peter Scott
IPC分类号： H01Q21/29 , H01Q11/02
CPC分类号： H01Q25/005 , H01Q3/26 , H01Q11/02 , H01Q21/29
摘要： The arrangement is for cancelling unwanted sidelobes in travelling-wave arrays, especially the back lobe (5) where the main beam (4) approaches the end-fire direction; the array should have high symmetry, ie, with the usual form of array (radiators spaced along a single feeder), the radiation patterns when fed from either end should be mirror images. Cancellation is obtained by having feed connections (2, 2') at both ends of this form of array (1), the feed at one end being attenuated (8) relative to the other and effectively subtracted (6) therefrom. In RF form, for receiving or transmitting, the subtraction can be effected by phase-reversing (7) the signal in one of the feed connections. In baseband form, suitable for receiving only, diodes are included in both feed connections and subtraction performed at baseband frequency.
摘要翻译：该布置用于消除行波阵列中不需要的旁瓣，特别是主波束（4）接近端射方向的后波瓣（5）; 该阵列应该具有高对称性，即通常的阵列形式（散热器沿着单个馈线间隔开），从任一端馈送时的辐射图应该是镜像。通过在阵列（1）的这种形式的两端具有馈送连接（2,2'）来获得消除，一端的馈送相对于另一端衰减（8）并且从其有效地减去（6）。在RF形式中，为了接收或发送，可以通过相位反转（7）其中一个馈送连接中的信号来实现减法。在基带形式中，仅适用于接收，在两个馈电连接中都包含二极管，在基带频率上执行减法。

2. 发明公开

EP0060623A1 Stripline antenna 失效
标题翻译：带线天线。
公开(公告)号：EP0060623A1
公开(公告)日：1982-09-22
申请号：EP82300752.1
申请日：1982-02-15
申请人： Secretary of State for Defence in Her Britannic Majesty's Gov. of the United Kingdom of Great Britain and Northern Ireland
发明人： Hall, Peter Scott , Wood, Colin
IPC分类号： H01Q1/38 , H01Q11/04 , H01Q21/06 , H01Q21/24
CPC分类号： H01Q11/04 , H01Q13/206 , H01Q21/068 , H01Q21/24
摘要： In one form of stripline antenna, the strip turns through successive right-angel corners to form successive multi-cornered cells in which the lengths of the longitudinal and transverse strip sections are such that the summed radiation from each cell radiates in the same direction and with the same polarisation direction, e.g. as described in European Patent Application No 79301340.0 (Publication No 0007222). In the present disclosure, the distribution of radiated power along the array is varied, e.g. to maximise it at the centre, by varying the absolute lengths of these strip sections as between cells while maintaining their required relationships, e.g. by progressively increasing these lengths towards the centre of the array in order to increase the radiated power accordingly. This compares with the previously known method, viz varying the strip width.

3. 发明授权

EP0060623B1 Stripline antenna 失效
标题翻译：带状线天线
公开(公告)号：EP0060623B1
公开(公告)日：1986-07-30
申请号：EP82300752.1
申请日：1982-02-15
申请人： Secretary of State for Defence in Her Britannic Majesty's Gov. of the United Kingdom of Great Britain and Northern Ireland
发明人： Hall, Peter Scott , Wood, Colin
IPC分类号： H01Q1/38 , H01Q11/04 , H01Q21/06 , H01Q21/24
CPC分类号： H01Q11/04 , H01Q13/206 , H01Q21/068 , H01Q21/24

4. 发明公开

EP0174068A1 Improvements in or relating to microstrip antennas 失效
标题翻译： Mikrostreifenleiterantenne。
公开(公告)号：EP0174068A1
公开(公告)日：1986-03-12
申请号：EP85304623.3
申请日：1985-06-28
申请人： Secretary of State for Defence in Her Britannic Majesty's Gov. of the United Kingdom of Great Britain and Northern Ireland
发明人： Hall, Peter Scott , Prior, Christopher John
IPC分类号： H01Q9/04
CPC分类号： H01Q13/18 , H01Q9/0464 , H01Q19/005
摘要： The bandwidth of a microstrip circular patch antenna (1) of approximately half-wavelength diameter at the resonant frequency is increased by surrounding it with an annular conducting sheet (6) of approximately quarter-wavelength width separated from the patch (1) by a gap (5) and having its outer edge connected to the ground-plane (3). The resulting structure is particularly suitable for feeding a reflector antenna.
摘要翻译：在谐振频率处大约为半波长直径的微带圆形贴片天线（1）的带宽通过用从接片（1）分开的间隔大约四分之一波长的环形导电薄片（6）围绕而增加，间隙（5），并且其外缘连接到地平面（3）。所得结构特别适用于馈送反射器天线。

5. 发明授权

EP0005642B1 Improvements in or relating to stripline antennae 无效
标题翻译：改进或相关的条纹天线
公开(公告)号：EP0005642B1
公开(公告)日：1984-04-11
申请号：EP79300898.8
申请日：1979-05-21
申请人： Secretary of State for Defence in Her Britannic Majesty's Gov. of the United Kingdom of Great Britain and Northern Ireland
发明人： Aitken, James Elliot , Hall, Peter Scott , James, James Roderick
IPC分类号： H01Q1/38 , H01Q3/22
CPC分类号： H01Q13/206 , H01Q3/22

6. 发明授权

EP0007222B1 Stripline antennas 无效
标题翻译：条纹天线
公开(公告)号：EP0007222B1
公开(公告)日：1983-05-25
申请号：EP79301340.0
申请日：1979-07-09
申请人： Secretary of State for Defence in Her Britannic Majesty's Gov. of the United Kingdom of Great Britain and Northern Ireland
发明人： Hall, Peter Scott
IPC分类号： H01Q1/38 , H01Q11/04 , H01Q21/06 , H01Q21/24
CPC分类号： H01Q11/04 , H01Q13/206 , H01Q21/068 , H01Q21/24

7. 发明公开

EP0007222A1 Stripline antennas 无效
标题翻译：带状线天线。
公开(公告)号：EP0007222A1
公开(公告)日：1980-01-23
申请号：EP79301340.0
申请日：1979-07-09
申请人： Secretary of State for Defence in Her Britannic Majesty's Gov. of the United Kingdom of Great Britain and Northern Ireland
发明人： Hall, Peter Scott
IPC分类号： H01Q1/38 , H01Q11/04 , H01Q21/06 , H01Q21/24
CPC分类号： H01Q11/04 , H01Q13/206 , H01Q21/068 , H01Q21/24
摘要： A length of microstrip line (3) turns through successive right-angle comers to form a rectangular pattern comprising successive quartets (a,b.c,d) of such comers. Each right-angle comer radiates with a polarisation which is predominantly diagonal, and the strip lengths (8,9) between the comers of each quartet are made such, in relation to the operating wavelength in the strip, that the radiation from each quartet sums to produce a desired polarisation direction, e.g. vertical, horizontal, or circular of either hand. Some forms of the stripline antenna can be used in a resonant as well as a travelling-wave mode, the latter giving a main lobe whose direction sweeps with frequency.

8. 发明公开

EP0005642A1 Improvements in or relating to stripline antennae 无效
标题翻译：带线天线。
公开(公告)号：EP0005642A1
公开(公告)日：1979-11-28
申请号：EP79300898.8
申请日：1979-05-21
申请人： Secretary of State for Defence in Her Britannic Majesty's Gov. of the United Kingdom of Great Britain and Northern Ireland
发明人： Aitken, James Elliot , Hall, Peter Scott , James, James Roderick
IPC分类号： H01Q1/38 , H01Q3/22
CPC分类号： H01Q13/206 , H01Q3/22
摘要： A travelling wave stripline antenna array adapted for use as a frequency-swept antenna, comprising a pattern of conducting material 4,5 on an insulating substrate 2 with a conducting backing 3, the pattern comprising a feeder strip 5 and a plurality of radiating antenna elements 4, each in the form of a strip attached to and extending transversely away from the feeder strip, and having an open circuit termination at its free end. At least some, and preferably all, of the strips 4 are formed with a longitudinal slot 6 extending from the opposite side of the feeder strip and terminating before the open circuit end of the strip, so that each slotted strip behaves as a phase shifter as well as a resonant radiating antenna element.

9. 发明授权

EP0174068B1 Improvements in or relating to microstrip antennas 失效
标题翻译：改善或相关于微阵列天线
公开(公告)号：EP0174068B1
公开(公告)日：1991-01-02
申请号：EP85304623.3
申请日：1985-06-28
申请人： Secretary of State for Defence in Her Britannic Majesty's Gov. of the United Kingdom of Great Britain and Northern Ireland
发明人： Hall, Peter Scott , Prior, Christopher John
IPC分类号： H01Q9/04
CPC分类号： H01Q13/18 , H01Q9/0464 , H01Q19/005

10. 发明公开

EP0061831A1 Improvements in or relating to stripline antennas 失效
标题翻译： Streifenleitungsantenne。
公开(公告)号：EP0061831A1
公开(公告)日：1982-10-06
申请号：EP82300751.3
申请日：1982-02-15
申请人： Secretary of State for Defence in Her Britannic Majesty's Gov. of the United Kingdom of Great Britain and Northern Ireland
发明人： Hall, Peter Scott , Wood, Colin
IPC分类号： H01Q1/38 , H01Q11/04 , H01Q21/06 , H01Q21/24
CPC分类号： H01Q21/24 , H01Q11/04 , H01Q13/206 , H01Q21/068
摘要： European Patent Application No 79301340.1 (Publication No 0007222) describes stripline antenna arrays in which the strip turns through successive right-angle corners to form successive four-cornered cells, the lengths of the longitudinal and transverse strip sections being such that the summed radiation in each cell has the same polarisation direction, viz vertical, horizontal or circular, radiating in the broadside direction. The present disclosure extends this concept to arbitrary polarisation directions radiating in any direction in the plane (x-z) normal to the array which contains the array axis, by using cells having six potential right-angle corner sites (1-6) and strip sections of appropriate lengths (s, d, p, L). The number of actual corners may reduce to four; eg where strip-section lengths reduce to zero. as in the particular arrays described in the aforesaid European Patent Application.
摘要翻译：欧洲专利申请No.79301340.1（公开号：0007222）描述了带状线天线阵列，其中条带转过连续的直角角以形成连续的四角单元，纵向和横向条形段的长度使得每个单元具有相同的偏振方向，垂直，水平或圆形，在宽边方向上辐射。本公开将该概念扩展到通过使用具有六个潜在的直角角点（1-6）的单元和具有六个电位直角角点（1-6）的带状部分的单元，将该概念扩展到在与包含阵列轴的阵列垂直的平面（xz）中沿任何方向辐射的任意偏振方向适当的长度（s，d，p，L）。实际角落的数量可能会减少到4个; 例如，如在上述欧洲专利申请中描述的特定阵列中，条带段长度减小到零。

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