Invention Grant
US08049950B2 Tunable zero-chirp pulse generator using plasma dispersion phase modulator
有权
可调谐零啁啾脉冲发生器采用等离子体色散相位调制器
- Patent Title: Tunable zero-chirp pulse generator using plasma dispersion phase modulator
- Patent Title (中): 可调谐零啁啾脉冲发生器采用等离子体色散相位调制器
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Application No.: US12351282Application Date: 2009-01-09
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Publication No.: US08049950B2Publication Date: 2011-11-01
- Inventor: Douglas M Gill
- Applicant: Douglas M Gill
- Applicant Address: FR Paris
- Assignee: Alcatel Lucent
- Current Assignee: Alcatel Lucent
- Current Assignee Address: FR Paris
- Agency: Brosemar, Kolefas & Assoc.
- Main IPC: G02F1/01
- IPC: G02F1/01
Abstract:
An optical pulse generator comprising a phase modulator, wherein the phase modulator is configured to phase modulate and intensity modulate a continuous wave (CW) light signal in accordance with a received electrical signal, and an all-pass filter, the all-pass filter being coupled to the phase modulator to generate a pulsed light signal by filtering the modulated light signal from the phase modulator.
Public/Granted literature
- US20100177373A1 TUNABLE ZERO-CHIRP PULSE GENERATOR USING PLASMA DISPERSION PHASE MODULATOR Public/Granted day:2010-07-15
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