Product Details
Iodine Stabilized HeNe
Stabilized Laser Reference for the WS8-series
Iodine Stabilized HeNe
Stabilized Laser Reference for the WS8-series
The Iodine stabilized Helium-Neon laser system is an easy to use calibration system for all high-end wavemeters. Because it's reference frequencies base on the transition of atomic iodine isotop vapour, it is ideal for calibration of our wavelength meters of the Ultimate accuarcy series!
Main Benefits and Properties:
- Fully compliant with the International Committee of Weights and Measures CIPM 97 “Mise en pratique” recommendations for the realization of the meter
- Frequency repeatability: 2.5 x 10-11
- Frequency stability: 2.5 x 10-12
- Compact construction
Technical Information
Laser Head |
||
Nominal output wavelength | 633 nm | |
Frequency stability (10s averaging time) | <2.5 x 10-12 | |
Repeatability | 2.5 x 10-11 | |
Method of stabilization | Third harmonic method | |
Accessible 127I2 hyperfine components | d,e,f,g,h,i,j,k,l,m,n of the 11-5 R(127) absorption | |
Output power | 60 μW (up to 75 µW on request) | |
Polarization | Linear, vertical | |
Continuous frequency lock over 24 hours for ambient temperature 20 °C ±1°C |
Yes | |
Tuning | Automatic & Manual | |
Dimensions | 460x180x155 mm | |
Power Supply |
||
AC line voltage | 220-240 V / 50 Hz (others on request) | |
Dimensions | 350x250x110 mm |
Options and Related Products
The I2-HeNe can be used as calibration source for | WS8-2 | |
WS8 | ||
WS8 UV-I | ||
WS8 IR-I | ||
WS7-30 | ||
WS7-30 UV-I | ||
WS7-30 IR-I | ||
WS7 IR-I | ||
Older models: | WSU2 | |
WSU10 | ||
WSU10 UV-I | ||
WSU10 IR-I | ||
WSU30 | ||
WSU30 UV-I | ||
WSU30 IR-I |
Options |
|
Optical Isolator (i) | The system can be equipped with an optical faraday isolator to minimize optical feedback and increase the stability of the laser system. |
Applications, Notes and Downloads
Applications
HighFinesse Calibration SourceDownloads
- Calibrations Sources: SLR and others Download
Notes
For further technical information, application examples, diagrams and for customization please contact: info@highfinesse.de