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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Eng, D.L.K. Aranda, Z. Olbricht, B.C. Shi, S. Prather, D.W. |
| Copyright Year | 1989 |
| Abstract | As organic-based electro-optic (EO) modulators continually improve toward meeting the high performance required by new and developing photonic technologies, the challenge of compact and low loss packaging needs to be addressed.Because organic-based EO modulators and RF circuitry are traditionally built on different substrates homogeneous integration would require developing new designs and fabrication processes. In addition, the organic-based EO modulators most often implement microstrip transmission lines for optimal poling and modulation field overlap meaning the ground plane is encapsulated and unavailable for direct contact. In this letter, a heterogeneous RF packaging scheme featuring a wire bond transition between a ceramic feed coplanar waveguide and a thin-film polymer microstrip is presented. The transition introduces less than 1 dB of RF loss at 50 GHz and was demonstrated on an organic-based EO phase modulator which generated optical sidebands out to 40 GHz. |
| Sponsorship | IEEE Lasers and Electro-Optics Society |
| Starting Page | 613 |
| Ending Page | 616 |
| Page Count | 4 |
| File Size | 1148378 |
| File Format | |
| ISSN | 10411135 |
| Volume Number | 28 |
| Issue Number | 6 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2016-03-15 |
| Publisher Place | U.S.A. |
| Access Restriction | One Nation One Subscription (ONOS) |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Microstrip Coplanar waveguides Radio frequency Substrates Wires Electrooptic modulators EO polymers Heterogeneous integration RF packaging microstrip traveling wave modulator wire bonding |
| Content Type | Text |
| Resource Type | Article |
| Subject | Atomic and Molecular Physics, and Optics Electronic, Optical and Magnetic Materials Electrical and Electronic Engineering |
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