激光波长经济

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秒动科技供应精度波长计，紫外可见波长计和近红外波长计可供选择，特点：测量精度高、光谱范围宽、结构紧凑、无移动部件、光纤耦合输入，该系列激光波长计应用：连续激光波长测量、脉冲激光波长测量。

SHR Laser Wavelength Meter
Operation modes	CW and pulsed (externally triggered)
Spectral range	190-1100nm
Absolute accuracy	±0.003nm
Spectral resolution	0.006nm for 193nm, 0.04nm at 1200nm
Source linewidth requirement	≤125см-1
Source linewidth requirement	0.5nm at 193nm, 18nm at 1200nm
Optical interface	optical fiber(400um core diameter, 1m length, SMA905 Connector)
Optical interface	diffuse attenuator FA-3 equipped with SMA-905
SHR-IR Laser Wavelength Meter
Operation modes	CW and pulsed (externally triggered)
Spectral range	600-1800nm
Absolute accuracy	±0.02nm
Spectral resolution	0.15nm for 600nm, 0.48nm for 1800nm
Source linewidth requirement	≤125см-1
Source linewidth requirement	4nm for 600nm, 40nm for 1800nm
Optical interface	optical fiber(400um core diameter, 1m length, SMA905 Connector)
Optical interface	diffuse attenuator FA-3 equipped with SMA-905

秒动科技也提供如下激光波长计，特点：激光波长可选250-2600nm、准确性±0.2 nm、分辨率<0.2nm、结构紧凑、分辨率高、操作简便、USB\RS232通讯模式可选、光纤输入可选，该系列激光波长计应用：CW连续激光器、锁模激光器。

Specifications for WaveScan
Wavelength ranges	500-1100nm (VIS)
	800-1600nm (IR)
	500-1600nm (VIS/IR)
	1000-2600nm (Extended IR)
	350-1100nm (Blue)
	250-1100nm (UV)
Resolution	<0.2nm(<0.5nm for Extended IR)
Wavelength accuracy	±0.2nm
Scan rate	~6Hz
Laser rep. rate	>4MHz(real time meas.)
Laser rep. rate	>1KHz(accumulation mode)
Options	USB or RS232 communication
	fiber input(SMA, FC/PC, FC/APC)
	LabView drivers
Others	PC with Windows XP or higher