EP1653-7-DM - CH4 (Methane)
The EP1653-7-DM series utilizes the 1653.7 nm absorption line for CH4 (methane) detection. Based on Eblana's discrete mode technology platform, it provides stable and precise laser performance within the 1653.7 nm wavelength range, making it ideal for CH4 (methane) detection applications.
Packaging options: 14-pin butterfly package, TO39 (with TEC), TO56, DX-1 module (driver and TEC)
Common wavelengths in this region: 1645.5 nm, 1651 nm and 1653.7 nm
Accurate and stable spectral performance
Integral design without external cavity
Adjustable by temperature or current
Low sensitivity to mechanical vibrations








