NEL（(DFB）分布式反馈激光器/气体探测/TDLAS

Nel 气体检测专用激光器 DFB lasers for gas sensing

近红外原子吸收谱，可以提供的波长覆盖范围是1260 nm and 2330 nm.

​1. 14p Butterfly (HF/H2O/NH3/CO/H2S/CH4/CO2)

2. Φ5.6 TO-Can (HF/H2O/NH3/CO/H2S/CH4/CO2)

3. TO5 with TEC (HF/H2O/NH3/CO/H2S/CH4/CO2)

产品特点

· DFB激光器专为通讯光谱吸收研发

· 波长范围覆盖 1260 nm and 2330 nm

· 14pin Butterfly, Φ5.6 TO-Can, and TO5 with TEC三种产品封装提供

APPLICATIONS

· 近红外气体分析

· TDLAS

· Fiber optic sensors

Longer wavelength 长波波段

WavelengthPackageTO-CANTO5 with TEC *14-pin Butterfly1735-1805 nmKELD1F5C2TA (10 mW)KELD1F5EAYF (10 mW)KELD1F5DAAA (5 mW)1865-1890 nm
1995-2015 nmKELD1G5B2TA (5 mW)KELD1G5DAYF (5 mW)KELD1G5BAAA (2 mW)near 2050 nmKELD1G5A4TA-2050 (5 mW)-KELD1G5BAAA (2050) (2 mW)near 2100 nmKELD1G5A4TA-2100 (5 mW)-KELD1G5BAAA (2100) (2 mW)near 2330 nmKELD1G5B2TA (2330) (2 mW) *KELD1G5BAYF (2330) (2 mW)KELD1G5BAAH (2330) (2 mW)