OTF-950-Brochure 322kb / LabVIEW
Wavelength&Bandwidth Tunable Filter OTF-950
Center wavelength adjustment & bandwidth tuning Independently
The OTF-950 is a versatile bench-top optical tunable filter that allows both wavelength tuning and passband width selection simultaneously and independently. Unique precision free-space optics and an accurate tuning mechanism deliver excellent optical control and a flat-top passband shape. The setting of wavelength and the bandwidth can be automated and be operated remotely by the GPIB interface.
Features
Center wavelength adjustment & bandwidth tuning independently- Flat-top filter shape (High figure of merit)
- Wavelength range: 1530 – 1610 nm, tunable in 40 nm
- Bandwidth adjustable range: 0.18～6.0nm
- Supporting LabVIEW control software
Applications
- 40Gb/s , 100Gb/s transmission test
- WDM wavelength tuning
- ASE noise filtering
- Next generation bundle wavelength OXC
- Pulse shaping
- Flexible test and measurement
| Parameter | Unit | Min. |
Typ. |
Max. | |
| Wavelength Tuning Range | nm | 40 | |||
| Bandwidth Tuning @-3dB | nm | 0.18 | 6.0 | ||
| Bandwidth Tuning @-20dB | nm | 0.5 | 6.5 | ||
| Wavelength Accuracy | nm |
±0.4 |
|||
| Insertion Loss | dB | 5 | |||
| Insertion Loss Uniformity | dB | 0.5 | |||
| PDL | dB | 0.25 | |||
| PMD | ps | 0.2 | |||
| Chromatic Dispersion | ps/nm | ±10 | |||
| Return Loss | dB | 45 | |||
