Koshin Kogaku Co., Ltd
ITF-201 series are the intelligent tunable filter module which automatically set the center wavelength and the half maximum band width as it was designated by the user.
This module has a wide tuning range of the center wavelength and the band width-100nm and 45nm, respectively.
The user can designate the center wavelength and the FWHM separately.
Specifications
| Model / Items | O band | E band | SC band | CL band | LU band | 1064nm |
| Tunable Wavelength Range(nm) | 1260-1360 | 1360-1460 | 1460-1565 | 1530-1625 | 1555-1675 | 1030-1080 |
| Wavelength resolution | 0.1nm | |||||
| Wavelength accuracy | ≦ ±0.5nm | |||||
| Tunable Half bandwidth Range | 5 – 50nm | |||||
| Half bandwidth resolution | 0.1nm | |||||
| Half bandwidth accuracy | ≦ ±0.5nm | |||||
| Insertion Loss | ≦ 3.0dB | |||||
| PDL | TBD | |||||
| Operation Mode | BPF/LPF/SPF/PASS | |||||
| Input/Output connector | FC/SPC | |||||
| External control I/F function | GP-IB | |||||
| Power supply | 100V-240VAC 48-66 Hz automatic switch | |||||
| Size / Weight | 260W X 350D X 99H, < 6kg | |||||
| Operating environment | Operating temperature limit: 10-35 C | |||||
| Range of precision guarantee temperature: 15-30 C | ||||||
| Storage temperature range | -10 ー +50 C | |||||
| Percentage humidity:85% or less (non condensing) | ||||||
*Specifications are subjects to change without notice.
