OTF-320
The OTF-320 is a manually tunable optical filter featuring a wavelength indicator. Tuning is achieved by rotating a dial on the side of the unit, and the meter on the top of the unit provides the wavelength reference. A wide choice of tunable filter wavelength range and profile are available from Santec's selection of thin-film based filters.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Wavelength Range 1530 to 1610 | 1530 to 1610nm |
| Wavelength Range 1530 to 1570 | 1530 to 1570nm |
| Wavelength Range 1570 to 1610 | 1570 to 1610nm |
| Wavelength Range 1270 to 1350 | 1270 to 1350nm |
| Wavelength Range 1510 to 1630 | 1510 to 1630nm |
| Tuning Range | 80nm |
| Insertion Loss (dB) Ref. Table 2 | Ref. Table 2 |
| Insertion Loss (dB) Ref. Table 3 | Ref. Table 3 |
| Bandwidth @ -3dB (nm) | Ref. Table 2 |
| Bandwidth @ -20dB (nm) | Ref. Table 2 |
| PDL (dB) | <0.1 (single stage) / <0.2 (double/triple stage) |
| Return Loss (dB) | >45 |
| Operating Temperature (°C) | 0 to +70 |
| Dimensions (Width x Depth x Height) (mm) | 171x38x38 |
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Supplier Information
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