波長(zhǎng)808穩(wěn)定性1%光斑正方
光纖耦合激光器是為拉曼光譜設(shè)計(jì)的，波長(zhǎng)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
Central wavelength (nm) 905±10
Operating mode CW
Output power after fiber (mW) >1, 2, 3, …,50
Power stability (rms, over 4 hours) <3%, <2%, <1%, <0.5%
Fiber type SM fiber (PM fiber optional)
Fiber Core Diameter(μm) 4~9
Fiber NA 0.12
Fiber Connector FC/PC, FC/APC
Fiber Length (m) 1 (Other lengths are available on request)
Transverse mode TEM00 Ellipticity >0.95
M2 factor after fiber ~1.1
Warm-up time (minutes) <5
Operating temperature (℃) 10~35
Power supply
85-264VAC(Frequency for 1Hz-30kHz)
100-240VAC (Frequency for 30kHz -100kHz)
Modulation optional TTL on/off, 1Hz-1kHz, 1kHz-10kHz, 10kHz-30kHz, 30kHz-100kHz; and Analog modulation optional
Expected lifetime (hours) 10000
Warranty 1 year
VA-III-N-1319nm紅外激光器-600~2000mW
功率穩(wěn)定、可調(diào)節(jié)
電源自帶過(guò)熱、限流保護(hù)電路
可外接高速調(diào)制
適用于科研、醫(yī)療、生物檢測(cè)、材料處理等
波長(zhǎng)Wavelength (nm) 1319 功率穩(wěn)定性Power Stability (RMS, over 8 hours) <5%
輸出功率 Output Power (mW) 61500,2000 出光孔高度 Aperture Position (mm) 84
工作方式 Working Mode CW 激光頭
Laser Head 尺寸 Dimensions (L×W×H, mm) 260 x 112 x 105
光斑模式
Beam Mode 橫模 Transverse TEM00 重量 Net Weight (kg) 4.5
縱模 Longitude Multi-longitude 電源型號(hào) VD-III Series
線寬Spectral Linewidth (nm) <0.1 電源尺寸 168 x 164 x 80
偏振方式 Polarization Line polarization 電源調(diào)制External Modulation 5V TTL / 5V Analogue
偏振比Polarization Ratio >100:1 調(diào)制速率Modulating Repetition 30KHz TTL / 10KHz Analogue
光束質(zhì)量Beam Quality (M2 factor) <1.5 制冷方式Cooling System TEC
光束發(fā)散角Beam Divergence (full angle, mrad) 1.2±0.2 預(yù)熱時(shí)間Warm-up Time (minutes) <15
光束直徑Beam Diameter at Aperture (mm) 1.8±0.2 工作溫度Operation Temperature (℃) 18~30
光束橢圓度 Beam Roundness >90% 使用壽命Expected Lifetime (hours) >10000
保修期Warranty Time 1 year
