抄録
The reliability of quarter wavelength shifted DFB lasers has been evaluated by long-term tests of 230 samples fabricated on a mass-production basis. Stable long-term side-mode suppression after 6500 hour operation, and a failure rate of less than 34 fits were confirmed.
| 本文言語 | English |
|---|---|
| ページ（範囲） | 1175-1176 |
| ページ数 | 2 |
| ジャーナル | Electronics Letters |
| 巻 | 24 |
| 号 | 18 |
| 出版ステータス | Published - 1988 9月 1 |
| 外部発表 | はい |
ASJC Scopus subject areas
- 電子工学および電気工学