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?激光波长计
新势力光电供应精度波长计，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 |
0.5nm at 193nm, 18nm at 1200nm | |
Optical interface | optical fiber(400um core diameter, 1m length, SMA905 Connector) |
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 |
4nm for 600nm, 40nm for 1800nm | |
Optical interface | optical fiber(400um core diameter, 1m length, SMA905 Connector) |
diffuse attenuator FA-3 equipped with SMA-905 | |
新势力光电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.) |
>1KHz(accumulation mode) | |
Options | USB or RS232 communication |
fiber input(SMA, FC/PC, FC/APC) | |
LabView drivers | |
Others | PC with Windows XP or higher |
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