The Terahertz Technologies FTE-6000 Hand Held Tuneable Laser Source (TLS) Is available in C and L Bands. The FTE-6000 is manufactured in our rugged splash proof housing with a highly protective boot. Our TLS displays in wavelength, frequency or ITU channel. The Tuneable Laser Source is a great match with our FTE-8000 (Optical Spectrum Analyzer) for installation, commissioning and trouble shooting of DWDM networks. If necessary, the supplied virtual instrument software may be used to operate the unit remotely. The FTE-6000 offers a fast start up with minimal warm up required and provides very stable wavelength and power outputs. As with all of our Advanced tests equipment series, the FTE-6000 is affordable, easy to use and rugged.