发明名称 |
Light Emission Circuit |
摘要 |
<p>1. Apparatus comprises:
first and second light sources driven respectively by second and third inverting amplifiers with feedback from the first and second light sources to provide signal content respectively on positive and negative phases of an input signal; and
a bias control arrangement configured to measure a bias level of one of the light sources and to bias the second and third amplifiers based on the measured bias level.</p> |
申请公布号 |
EP2833568(A1) |
申请公布日期 |
2015.02.04 |
申请号 |
EP20140152033 |
申请日期 |
2014.01.21 |
申请人 |
ICONIC SOUND LIMITED |
发明人 |
BARNETT, DANIELLE;HOLMES, DAVID;KELLETT, MICHAEL ANDREW |
分类号 |
H04B10/40;H04B10/25;H04B10/50 |
主分类号 |
H04B10/40 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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