| Autor: |
Sh. M. Eladl, M. Ashry, M. S. Rageh, Mohamed B. El-Mashade |
| Rok vydání: |
2003 |
| Předmět: |
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| Zdroj: |
Proceedings of the Twentieth National Radio Science Conference (NRSC'2003) (IEEE Cat. No.03EX665). |
| Popis: |
The transient behavior of a new structure of optoelectronic integrated device (OEID) is studied theoretically. The device is composed of resonant cavity enhanced heterojunction phototransistor (RCE-HPT), and light emitting diode (LED). This version of devices will be called resonant cavity enhanced optoelectronic integrated devices (RCE-OEID). The transient behavior is evaluated based on the frequency response of the constituent devices and the optical feedback inside the device. The analytical expressions describing the transient response of the integrated device is derived. The results show that the transient behavior of this version of devices is strongly dependent on the optical feedback inside the device and it has very high optical gain than the conventional types as well as it presents two modes of operation in comparison with conventional types. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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