Invention Grant
US09024246B2 Two-state negative feedback avalanche diode having a control element for determining load state
有权
具有用于确定负载状态的控制元件的双态负反馈雪崩二极管
- Patent Title: Two-state negative feedback avalanche diode having a control element for determining load state
- Patent Title (中): 具有用于确定负载状态的控制元件的双态负反馈雪崩二极管
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Application No.: US13716977Application Date: 2012-12-17
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Publication No.: US09024246B2Publication Date: 2015-05-05
- Inventor: Xudong Jiang , Mark Allen Itzler , Ketan Mukund Patel
- Applicant: Princeton Lightwave, Inc.
- Applicant Address: US NJ Cranbury
- Assignee: Princeton Lightwave, Inc.
- Current Assignee: Princeton Lightwave, Inc.
- Current Assignee Address: US NJ Cranbury
- Agency: Kaplan Breyer Schwarz & Ottesen, LLP
- Main IPC: H01J40/14
- IPC: H01J40/14 ; H03K17/78
Abstract:
A negative feedback avalanche diode for detecting the receipt of a single photon is described. The photodetector comprises a load element having two load states, one characterized by high impedance and the other characterized by low impedance. The load state of the load element is controlled by a control signal generated within the negative feedback avalanche diode itself.
Public/Granted literature
- US20140061443A1 TWO-STATE NEGATIVE FEEDBACK AVALANCHE DIODE Public/Granted day:2014-03-06
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