MEMS Scanner Based Swept Source, HSL-mini
Santec introduces a new MEMS scanner based high speed swept source, which achieves our fastest scan of 50 kHz, while maintaining a wide scan range of over 160nm. These combined features provide an advantage in ultra high-speed imaging or motion-sensitive applications such as ophthalmology and endoscopy, among others. The MEMS scanner based system boasts an industrial-class high reliability. Santec also fully supports the integration of this source into an OCT system by providing numerous options, and OCT system software.
Features
- High-speed: 50kHz
- 160nm wide scan range, 6μm axial resolution (theoretical)
- High S/N:RIN<120dB
- LabVIEW software is available as an option (please ask)
- k-clock available
- Compact footprint 144×193×75 (WxDxH)(mm)
Applications
- Ophthalmology OCT
- Endoscopic OCT (ex. Cardiovascular, Gastrointestinal applications)
Specifications
|
Parameter |
Unit |
Spec. |
Notes |
| Main Scan rate |
kHz |
50+/-5 |
Bidirectional/sinusoidal sweep @25kHz resonant frequency |
| Center Wavelength |
nm |
1290-1340 |
|
| Scan Range |
nm |
> 160 |
|
| Coherence Length |
mm |
>6 |
|
| Maximum Optical Output Power |
mW |
> 15 |
At peak |
| RIN | dB/Hz |
< 120 |
Over 10 to 100MHz |
| Duty Ratio |
% |
> 65 |
|
| Size (WxDxH) |
mm |
144×193×75 |
Characteristics
