| Autor: |
Han S, Seok TJ, Kim CK, Muller RS, Wu MC |
| Jazyk: |
angličtina |
| Zdroj: |
Optics express [Opt Express] 2019 Jun 24; Vol. 27 (13), pp. 17561-17570. |
| DOI: |
10.1364/OE.27.017561 |
| Abstrakt: |
We report on 4x20 silicon photonic MEMS switch that is capable of multicasting. The switch is built on passive optical crossbar network with gap-adjustable directional couplers. The switch has high on-off extinction ratio (59 dB), low insertion loss (< 4.0 dB), small footprint (1.2x4.5 mm 2 ), and fast response (9.8 µs). The switching voltage is 9.6 V and 20 dB bandwidth is 31.5 nm. One-to-two and one-to-four multicast operations are demonstrated. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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