光纖耦合激光器是為拉曼光譜設(shè)計(jì)的，波長從375nm到980nm。根據(jù)客戶的實(shí)際需求，從0.1 nm、0.06 nm和0.03nm處可選擇譜線寬度。它是拉曼光譜儀、系統(tǒng)設(shè)計(jì)和集成的選擇。
808-100mw
Central wavelength (nm) 808±0.5
Spectral line width (nm) 0.1 (0.06, optional)
Operating mode CW
Fiber core diameter 100μm, 0.22 NA
Fiber connector SMA905
Output power after fiber (mW) >1, 100,…, 450
Power stability (rms, over 4 hours) <3%, <2%, <1%
Central wavelength stability (rms, over 2 hours) (pm) <10
Noise of amplitude (rms, 1~20MHz) <1%
Warm-up time (minutes) <5
Operating temperature (℃) 20~30
Power supply Adaptor(100-240VAC) 5VDC@5A
Expected lifetime (hours) 10000
Warranty 1 year
INFRARED DIODE LASER FOR
RAMAN SPECTROSCOPY
AT 808nm
With na rrow spec tr al bandwidth, spectral purity and a high level of wavelength
stability, FC-D-808 laser module is designed
specially for Raman spectroscopy, which has
integrated laser drivers and thermoelectric
coolers together, its compact dimension and
convenient functions make it optimal for
industri a l and medi c a l appli c a tions. FC-D-808

單頻激光器 單頻激光器，即單縱模激光器，它的特點(diǎn)是輸出的激光模式既滿足單橫模又滿足單縱模，其諧振腔內(nèi)部只有單一縱模進(jìn)行震蕩，并且輸出光強(qiáng)呈現(xiàn)高斯分布。除了激光本身良好的單色性和方向性外，單頻激光器擁有普通激光器難以達(dá)到的相干長度長、譜線寬度窄的特點(diǎn)。在激光雷達(dá)、激光測(cè)距、激光遙感、激光醫(yī)療、光譜學(xué)、光頻標(biāo)準(zhǔn)和非線性光學(xué)頻率變換等領(lǐng)域中具有廣泛的應(yīng)用。 532nm 波長Wavelength (nm) 532±1 相干Coherent length (m) >50 輸出功率 Output Power (W) 1,2,3,4,5 出光孔高度 Aperture Position (mm) 75.4 工作方式 Working Mode CW 尺寸 Dimensions (L×W×H, mm) 400 X 200 X 118.4 光斑模式Beam Mode 橫模 Transverse TEM00 可配電源型號(hào) Integrated Driver Model VD-I Series / VD-II Series 縱模 Longitude Single 制冷方式Cooling System 水冷 光束質(zhì)量Beam Quality (M2 factor) <1.2 預(yù)熱時(shí)間Warm-up Time (minutes) <15 光束發(fā)散角Beam Divergence (full angle, mrad)<1.5 工作溫度Operation Temperature (℃) 20~30 光束直徑Beam diameter at the aperture (1/e2, mm) <1.5 使用壽命Expected Lifetime (hours) >10000 線寬Spectral line width (nm) <0.00001 保修期Warranty Time 1 year

532nm-單縱模激光器-1~500mW + 功率穩(wěn)定、可調(diào)節(jié) 電源自帶過熱、限流保護(hù)電路 單縱模，譜線寬度窄，相干長度長 高穩(wěn)定性光束，振幅穩(wěn)定性高 適用于拉曼光譜，熒光激發(fā)，全息攝像、醫(yī)療，生物工程等 波長Wavelength (nm) 532 功率穩(wěn)定性Power Stability (RMS, over 8 hours) <0.5% 輸出功率 Output Power (mW) 20,500 振幅穩(wěn)定性Noise of Amplitude (RMS) <1% 工作方式 Working Mode CW 出光孔高度 Aperture Position (mm) 30 光斑模式 Beam Mode 橫模 Transverse TEM00 激光器 Laser Head 尺寸 Dimensions (L×W×H, mm) 116 x 50 x 45 縱模 Longitude Single-longitude 重量 Net Weight (kg) 0.5 線寬Spectral Linewidth (nm) <10e-5 (>50m） 可配電源型號(hào) Integrated Driver Model VD-I Series / VD-II Series 偏振方式 Polarization Line polarization 制冷方式Cooling System TEC 偏振比Polarization Ratio >100:1 熱時(shí)間Warm-up Time (minutes) <15 光束質(zhì)量Beam Quality (M2 factor) <1.2 工作溫度Operation Temperature (℃) 18~30 光束發(fā)散角Beam Divergence (full angle, mrad) 1.2±0.2 使用壽命Expected Lifetime (hours) >10000 光束直徑Beam Diameter at Aperture (mm) 2.0±0.2 保修期Warranty Time 1 year 光束橢圓度 Beam Roundness >90%