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公开(公告)号：WO1993008494A1
公开(公告)日：1993-04-29
申请号：PCT/AU1992000576
申请日：1992-10-26
IPC: G02B06/42
CPC classification number: H04B10/29 , G02B6/2552 , G02B6/3834 , G02B6/403 , G02B6/4202 , G02B6/4203
Abstract: An opto-electronic combiner (32) for converting a plurality of discrete optical signals into a combined electrical signal. The ends of a bundle of optical fibres (42a) are arranged such that discrete optical signals emitted therefrom are incident upon discrete areas of a photosensitive surface of a single photodetector (40). The optical signals are converted to electrical signals by the photodetector (40), and an electrical signal comprising a combination of the individual optical signals is available at the electrical output of the photodetector (40).
Abstract translation: 一种用于将多个离散光信号转换为组合电信号的光电组合器（32）。 一束光纤（42a）的端部布置成使得从其发射的离散光信号入射到单个光电检测器（40）的感光表面的离散区域上。 光信号由光电检测器（40）转换为电信号，并且包含各个光信号的组合的电信号在光电检测器（40）的电输出处可用。
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公开(公告)号：WO1993001669A1
公开(公告)日：1993-01-21
申请号：PCT/AU1992000322
申请日：1992-07-01
IPC: H04L12/54
CPC classification number: H04L12/5601 , H04L49/153 , H04L49/1538 , H04L49/1561 , H04L49/255 , H04L2012/5681
Abstract: A high speed non-blocking buffered banyan packet switching architecture which utilizes parallel switching fabrics (16, 17, 18, 19) to switch slices of serial packets in parallel. A highly parallel interconnect network within each fabric allows for high speed effective data switching at relatively low clock speeds.
Abstract translation: 一种利用并行交换结构（16,17,18,19）并行切换串行数据包的高速非阻塞缓冲榕树分组交换架构。 每个结构中的高度并行互连网络允许在相对较低的时钟速度下进行高速有效的数据切换。
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公开(公告)号：WO1992022152A1
公开(公告)日：1992-12-10
申请号：PCT/AU1992000265
申请日：1992-06-05
IPC: H04B17/00
CPC classification number: H04B14/04
Abstract: A method and apparatus for acquiring and analysing PCM data in a communications system. The method comprises extracting a PCM data of a selected circuit from PCM streams (30), sampling the PCM data for one or more predetermined periods and storing them in PC memory (14), converting the stored data from PCM format to a non-compressed format suitable for analysis, display or comparison. The method allows for a simple PC based monitoring of PCM data in a communications system.
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公开(公告)号：WO1992009719A1
公开(公告)日：1992-06-11
申请号：PCT/AU1991000533
申请日：1991-11-19
Applicant: THE COMMONWEALTH INDUSTRIAL GASES LIMITED , MONASH UNIVERSITY , AUSTRALIAN AND OVERSEAS TELECOMMUNICATIONS ... , PAIN, Geoffrey, Norman
Inventor： THE COMMONWEALTH INDUSTRIAL GASES LIMITED , MONASH UNIVERSITY , AUSTRALIAN AND OVERSEAS TELECOMMUNICATIONS ...
IPC: C23C16/18
CPC classification number: H01L21/02562 , C07F9/90 , C23C16/18 , H01L21/02576 , H01L21/02579 , H01L21/0262
Abstract: The present invention relates to a method for the metal organic chemical vapour deposition of a Group 15 and/or a Group 16 element on a substrate, characterized in that the method comprises employing as a feedstock at least one compound of the formula R2EER2, RE'E'R, R2EE'R, R2EE'ER2, RE(E'R)2 or E(E'R)3, wherein E is a Group 15 element, E' is a Group 16 element and R is an organic ligand. The present invention also provides methods for p-type doping of a II-VI semiconductor and N-type doping of a III-V semiconductor involving the method described above. A novel compound, ethyltellurodiethylstibine (Et2SbTeEt) is also described.
Abstract translation: 本发明涉及一种用于基材上第15族和/或第16族元素的金属有机化学气相沉积的方法，其特征在于该方法包括使用至少一种式R 2 EER 2，RE' E'R，R2EE'R，R2EE'ER2，RE（E'R）2或E（E'R）3，其中E为第15族元素，E'为第16族元素，R为有机配体。 本发明还提供了涉及上述方法的II-VI半导体的p型掺杂和III-V族半导体的N型掺杂的方法。 还描述了一种新型化合物乙基碲化二乙基苯胺（Et2SbTeEt）。
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公开(公告)号：WO1993003406A1
公开(公告)日：1993-02-18
申请号：PCT/AU1992000422
申请日：1992-08-10
IPC: G02B06/28
CPC classification number: G06E3/003 , G02B6/29347 , G02F1/3519 , G02F3/00 , G02F2001/211
Abstract: A three terminal optical device (26, 25, 30) is disclosed based on a Sagnac interferometer. Control pulses (29) are coupled into the Sagnac loop (L) which switch the system from transmission to reflection. The control pulses preferably have a different wavelength from the signal, allowing their separation by suitable means for separating different wavelengths. Applications are described for signal routing, unchirped pulse generation, autocorrelation and signal sampling.
Abstract translation: 公开了一种基于Sagnac干涉仪的三端子光学器件（26,25,30）。 控制脉冲（29）耦合到Sagnac回路（L）中，其将系统从传输切换到反射。 控制脉冲优选地具有与信号不同的波长，允许它们通过用于分离不同波长的合适装置进行分离。 描述了用于信号路由，非激励脉冲生成，自相关和信号采样的应用。
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Patent Agency Ranking6.发明申请
公开(公告)号：WO1993002018A1
公开(公告)日：1993-02-04
申请号：PCT/AU1992000354
申请日：1992-07-15
Applicant: THE UNIVERSITY OF SYDNEY , AUSTRALIAN AND OVERSEAS TELECOMMUNICATIONS ... , POOLE, Simon , SCEATS, Mark
IPC: C03B37/018
CPC classification number: C03B37/018 , C03B37/01807 , C03B2201/06 , C03B2203/18 , C03C13/045
Abstract: A method of forming periodic regions of differing refractive index within a glass light transmitting device, typically an optical fibre, and in which the device is formed in a manner to create weak chemical bonds that have a weak binding energy relative to that of oxygen-linking bonds in the device. Tensile stress is established within a portion of the device containing the weak bonds at a level which permits preservation of at least a majority of the weak bonds. The device after its formation is exposed to optical irradiation at the spaced-apart periodic regions, the irradiation having an energy level which is sufficient to break the weak chemical bonds and thereby effect a stress level reduction and consequential refractive index increase in the exposed periodic regions of the device.
Abstract translation: 一种在玻璃光透射装置（通常为光纤）内形成不同折射率的周期性区域的方法，其中该装置以相对于氧连接的弱结合能产生弱化学键的方式形成 设备中的键。 在含有弱键的装置的一部分内建立的拉伸应力在允许至少保持大部分弱键的水平上。 其形成后的器件在间隔开的周期性区域暴露于光照射，照射具有足以破坏弱化学键的能级，从而影响暴露的周期性区域中的应力水平降低和随之而来的折射率增加 的设备。
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公开(公告)号：WO1992011725A1
公开(公告)日：1992-07-09
申请号：PCT/AU1991000588
申请日：1991-12-20
IPC: H04M15/30
Abstract: A telecommunications terminal (6) for originating a call, comprising means (48) for storing charging data, and means (20) for determining a charging rate for a call based on said charging data and the destination number entered for said call, and means (20) for determining the cost of said call on the basis of said charging rate and the duration of said call.
Abstract translation: 一种用于发起呼叫的电信终端（6），包括用于存储收费数据的装置（48），以及用于基于为所述呼叫输入的所述计费数据和目的地号码确定呼叫的计费费率的装置（20） （20），用于基于所述充电率和所述呼叫的持续时间来确定所述呼叫的成本。
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公开(公告)号：WO1993003585A1
公开(公告)日：1993-02-18
申请号：PCT/AU1992000394
申请日：1992-07-31
Applicant: AUSTRALIAN AND OVERSEAS TELECOMMUNICATIONS ... , MARTIN, Andrew, Louis , MCLEOD, Norman, William
IPC: H04Q07/04
CPC classification number: H04W8/186
Abstract: A telecommunications system (2) having a cellular mobile telephone system (6) in which calls from cellular telephones (20) are routed through a mobile service switching centre exchange (14, 30). Users of the system, having control of respective groups of mobile telephones (20) are able via user terminals (110) to access respective databases in a signalling processor (100) and to place in the database information about call parameters, such as call restrictions, for ones of the telephones of that users controlled group. When a call is made from any mobile telephone (20) the call signal is decoded at the relevant exchange (14, 30) and a determination made as to whether the call originates from a mobile telephone which is a member of a controlled group. If so, the related database in the controller (100) is accessed and the call is controlled in accordance with the appropriate call parameters, on the basis of the information in the related data base.
Abstract translation: 一种具有蜂窝移动电话系统（6）的电信系统（2），其中来自蜂窝电话（20）的呼叫通过移动业务交换中心交换机（14,30）进行路由。 具有对各组移动电话（20）的控制的系统的用户能够经由用户终端（110）访问信令处理器（100）中的相应数据库，并且在数据库中放置关于呼叫参数的信息，诸如呼叫限制 对于用户控制组的电话机。 当从任何移动电话（20）进行呼叫时，在相关交换机（14,30）处对呼叫信号进行解码，并确定来自作为受控组的成员的移动电话的呼叫。 如果是，则根据相关数据库中的信息，访问控制器（100）中的相关数据库并根据适当的呼叫参数来控制呼叫。
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公开(公告)号：WO1993020475A1
公开(公告)日：1993-10-14
申请号：PCT/AU1993000146
申请日：1993-04-02
Applicant: AUSTRALIAN AND OVERSEAS TELECOMMUNICATIONS ... , FRISKIN, Steven, James , BETTS, Ralph, Alexander
IPC: G02F01/01
CPC classification number: H04B10/2504 , G02F1/093
Abstract: A non-reciprocal optical phase shifter is disclosed, together with various applications. The phase shifter includes direction dependent and independent polarisation rotating devices (52, 53) in parallel optical paths which are recombined, so that the relative phase shift of the output signal depends on the direction of propagation. The device can be employed to form simple isolators, bidirectional wavelength dependent isolators, circulators, and enables bidirectional communications down a single fibre at different wavelengths without polarisation selection. Bulk optics and fibre implementations are disclosed.
Abstract translation: 公开了一种不可逆的光学移相器以及各种应用。 移相器包括并联光路中的方向依赖和独立的偏振旋转装置（52,53），其被重新组合，使得输出信号的相对相移取决于传播方向。 该器件可以用于形成简单的隔离器，双向波长依赖隔离器，循环器，并且能够在不偏振选择的情况下沿着不同波长的单个光纤进行双向通信。 公开了大量光学和光纤实现。
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公开(公告)号：WO1992016037A1
公开(公告)日：1992-09-17
申请号：PCT/AU1992000093
申请日：1992-03-02
IPC: H01S03/098
CPC classification number: H01S3/1112 , H01S3/06791
Abstract: A configuration enabling passive modelocking in an optical fibre device is disclosed, utilising the non-linear Kerr effect. Various configurations are disclosed, using both standard and polarisation maintaining fibre, and a bulk optics implementation. One embodiment comprises a figure of eight arrangement formed by two cross-coupled fibre loops, one of the loops being a Sagnac mirror. A further embodiment exploits the non-linearity of polarisation in polarisation maintaining fibres.
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