发明名称 |
HOLOGRAPHIC OPTICAL ISOLATOR UTILIZING OPTO-ELECTRONIC TRANSMITTER AND RECEIVER DISPOSED IN A PACKAGE |
摘要 |
An opto-isolator (10) increases optical efficiency by using holographic elements (22, 24, 26) to direct a beam of light (34) through an optical waveguide (20). An opto-electronic transmitter (12) and receiver (16) are connected to the waveguide to be in alignment with the beam of light reflected by the holographic elements. The transmitter and receiver are disposed on separate leadframe portions (14, 18), and the opto-isolator is surrounded by a package (32). |
申请公布号 |
WO9636900(A2) |
申请公布日期 |
1996.11.21 |
申请号 |
WO1996US03576 |
申请日期 |
1996.03.15 |
申请人 |
MOTOROLA INC. |
发明人 |
ALONAS, PAUL;YEH, JANG-HUN;HARTON, AUSTIN |
分类号 |
H01L31/12;G02B6/42;H01L31/167 |
主分类号 |
H01L31/12 |
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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