Newport New Focus Stablewave Tunable External Cavity Diode Laser ECDL 633nm 5mW

Description

This auction is for a Newport New Focus 7004 Stablewave ECDL Laser System.
This is an External Cavity Diode Laser that is tunable, and produces 5 mW at 633nm.
A very nice system that has been tested and includes everything needed to operate,.
Complete system including the following:
New Focus Stablewave Controller
New Focus Vortex 7004 Laser Head (Tested producing 5mW)
Cable to connect laser head to controller.
PDF Copy of User Manual
Please ask if you have any questions.
Buyer to pay shipping
Thanks for looking!
Newport New Focus Stabewave Laser System
The StableWave/Vortex is a robust, narrow-linewidth, laser source. The system consists of a laser controller, a laser head, and a laser cable. Each
Vortex laser head contains head-specific information so that it can be used with any Stable Wave/Vortex laser controller. This modular design
allows you to switch wavelengths simply by changing the laser head (heads are available separately). The system can be operated manually,
using the front-panel controls, or remotely, using one of the computer interfaces.
The Stablewave/Vortex is an external cavity diode laser (ECDL) based on the Littman-Matcalf design (See page 51 in manual) The customer selected wavelength is set and stabilized at the factory using external optics, a diffraction grating, a mirror, and precision temperature control.  Fine wavelength tuning without mode hops is achieved by rotating the mirror around a fixed rotation point using a piezo electric actuator.  Laser output power is controlled by a ultra low noise current supply.
The controller contains the electronics for laser current, laser temperature, and piezo voltage control, as well as digital interface electronics.  The temperature of the laser cavity is set at the factory for optimal laser performance and is not adjustable by the user., although you can read the temperature using the computer interface.  The laser current controls the optical output power.  The piezo voltage controls the laser wavelength(frequency).  Both of these parameters can be adjusted through the front panel controls, the computer interface, or the rear BNC connectors.