| rfhlaser |
2009-03-03 15:19 |
266nm 系列紫外激光器（0.2W～1W）
[attachment=16451] Expert 266 系列紫外激光器（0.2W～1W）: vB.LbYyF
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主要特性：1 激光波长266nm, 重复频率覆盖范围宽(单脉冲至200kHz) HDy[ /7"
2 直注式双模优化控制技术(DIPMOC), 结构坚固紧凑。 u- k*[!JU
3 优越的光束质量（M2<1.3）, 在所有频率范围内都严格保证. $fh ?(J
4 在线刷新谐波控制技术(ORHAC)，超长时间的功率稳定性。 ((?^B
5 全数字智能电源控制技术，可通过RS232外部控制激光器。 @ObsW!g
6 工业化产品流程生产控制技术，产品质量稳定可靠。 AMO{?:8Y;
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Main characteristics : 92} , A`=
1. Laser wave length 354.7nm. The repetition frequency covers a wide range (single pulse to 200 kHz). _N <qrH^;
2. DIPMOC (Direct input pump mode optimization control) technology, robust structure. ]q?<fEG2<
3. Superior beam quality (M2<1.2), absolutely assured in all repetition range. +F0M?,
4. ORHAC (Online refreshment for harmonic coupling) technology, long term power stability. wL%>
5. Whole process digital intelligent power control technology can control lasers by RS232 external control. v1)j Z.:
6. Industrial production process control technology provides quality stable products. Fir7z nRW
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性能参数： cxmr|- ^
Parameters: % l5J
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型号 EI f~>AI
MODEL EXPERT =R Q>q
355-0.3-100 EXPERT 7v\OS-
355-0.5-100 EXPERT rP>5OLP
355-1-30 EXPERT u|w[ b9^r
355-2-30 EXPERT "dkvk7zCP
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平均输出功率1 b8`O7@ar
(Average power) 0.3W 0.5W 1W 2W 3W q& P"
脉冲宽度1 :z^c<KFX
(Pulse width) <80ns@100kHz "2Ye\#BU6
脉冲重复频率 Cjwg1?^RZ
(Pulse repetition rate) 10-200 kHz sa*hoL18
激光输出模式 u/,m2N9cL
(Transverse mode) TEMoo 5qFqH
光束质量 `Y'}\>.#
(Beam quality factor M2) <1.3 O"{NHNG\oT
光斑直径 K@?S0K MK
(Beam diameter3) 2.0+/-0.2mm sM-k,0z
光束发散角 wRWN]Vo
(Beam full divergence) <0.4Mrad Q4 Cw{2r
光斑椭圆度 Pw+cpM 8<
(Beam circularity) >0.9 t4 aa5@r
脉冲稳定性 7j@TW%FmV\
(Pulse-pulse stability) <3%RMS -o=qYkyLK
功率稳定性 1s1$J2LX
(Average Power stability) <5% RMS/8hr O*c +TiTb
光束指向稳定性2 (Beam pointing stability) <25Urad/C 1 "4AS_Q
偏振度 .Z9Bbab:
(Polarization ratio) >100:1 ON !1l S
偏振方向 K{"+eA>CU
(Polarization Orientation) Horizontal =o9
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使用寿命 ,@GI3bl
(Warranty lifetime) 10,000 小时/(18个月) +VzR9ksJj
Whichever comes first [,l BY-Kz+
1. 激光功率和其它特性可优化在不同的重复频率范围. Laser power and other characteristics can be optimized in different repetition rates. ]Wfnpqc^
2. 在距激光输出窗口1米处测量。Measured at the spot 1 meter to the laser output window. t*n!kXa
3. 所指温度为环境温度. The temperature refers to environment temperature. T} U`?s `)
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