Stabilized HeNe Lasers
High-stable light source
…as a measuring standard in the laser metrology and as a frequency standard
Options:
- Certificate with absolute frequency measured in comparison with an iodine-stabilized HeNe laser
- Marker indicating the beam polarization
Fiber optic coupling:
- Customized laser light coupling into single and multi mode fibers
- Suitable for standard and polarisation obtaining single mode fibers
- For frequency-stabilized and not stabilized HeNe lasers
- The end of the fiber is assembled with fiber optic plugs or pigtailed.
- Faraday isolator in order to eliminate back reflections
Stabilized HeNe Laser SL 02
- High frequency stability
- Rapid warm-up
- Compact design
- Internal thread at beam exit for installing items such as fiber couplers
Model SL 02/1 – single linear polarized longitudinal mode
Output power: ≥ 1.2 (typ. 1.5) mW
Model SL 02/2 – two mutually orthogonal linearly polarized modes
Output power: ≥ 2.4 (typ. 3.0) mW
Technical Data:
- Wavelength: 632,8 nm
- Warm-up time to achieve stable operation: ≤ 10 min
- Frequency stability over 1h: ±5·10-9
Stabilized HeNe Laser SL 03
- Two operation modes: frequency stabilized or amplitude stabilized
- Rapid warm-up
- Compact design
- Internal thread for installing items such as fiber couplers
Model SL 03/1 – linear polarized longitudinal mode
Output power: ≥ 0.8 (typ. 1.0) mW
Technical Data:
- Wavelength: 632,8 nm
- Warm-up time to achieve stable operation: ≤ 10 min
- Frequency stability over 1h: ±2·10-9
- Amplitude stability with amplitude control: up to 0.2 %
Stabilized HeNe Laser SL 04
- Two operation modes: frequency stabilized or amplitude stabilized
- Rapid warm-up
- Compact design
- Internal thread for installing items such as fiber couplers
Model SL 04/1 – linear polarized longitudinal mode
Output power: ≥ 1.2 (typ. 1.5) mW
Technical Data:
- Wavelength: 632.8 nm
- Warm-up time to achieve stable operation: ≤ 10 min
- Frequency stability over 1h: ±2·10-9
- Amplitude stability with amplitude control: up to 0.2 %