DFB Scanner
| 製品説明（型番・仕様等） | The DFB Scanner is a spectrum analyser (or interrogator) defined by its internal narrowband tunable laser working within the limited range of 1541.1 to 1543.1 nm (3 nm). The original mandate of the DFB Scanner® is to emulate well-established high resolution wide tuning range spectral analysers and it still stands |
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