| 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）: +,]VXH<y
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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) `/?'^A%Ik
2 直注式双模优化控制技术(DIPMOC), 结构坚固紧凑。 7A) E4f'
3 优越的光束质量（M2<1.3）, 在所有频率范围内都严格保证. m@u% 3*:
4 在线刷新谐波控制技术(ORHAC)，超长时间的功率稳定性。 hsT &c|
5 全数字智能电源控制技术，可通过RS232外部控制激光器。 A2;6Vz=z
6 工业化产品流程生产控制技术，产品质量稳定可靠。 Y%?*Lj|
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Main characteristics : ,<'>j a C
1. Laser wave length 354.7nm. The repetition frequency covers a wide range (single pulse to 200 kHz). aj,o<J
2. DIPMOC (Direct input pump mode optimization control) technology, robust structure. /[D_9
3. Superior beam quality (M2<1.2), absolutely assured in all repetition range. FE]UqB
4. ORHAC (Online refreshment for harmonic coupling) technology, long term power stability. fUGappb
5. Whole process digital intelligent power control technology can control lasers by RS232 external control. H Tv#2WX
6. Industrial production process control technology provides quality stable products. <5,|h3]-#
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性能参数： [3I|MZ
Parameters: =*I|z+
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型号 PEm2w#X%L
MODEL EXPERT .Zj`_5C
355-0.3-100 EXPERT G maNi
355-0.5-100 EXPERT b$%Kv(
355-1-30 EXPERT G ~ v:@
355-2-30 EXPERT ,lStT+ A
355-3-30 N_S~&(I|
平均输出功率1 .)_2AoT7[
(Average power) 0.3W 0.5W 1W 2W 3W lixM 0
脉冲宽度1 aidQ,(PDj
(Pulse width) <80ns@100kHz wpN3-D
脉冲重复频率 AWYlhH4c?t
(Pulse repetition rate) 10-200 kHz 1^2Q`~,g
激光输出模式 9cUa@;*1
(Transverse mode) TEMoo qT !lq
光束质量 # {{p4/:
(Beam quality factor M2) <1.3 3l 45(%g+
光斑直径 \wk ;Bo
(Beam diameter3) 2.0+/-0.2mm o5
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光束发散角 mO]>]
(Beam full divergence) <0.4Mrad * 4Ldh}S!
光斑椭圆度 R y#C#0
(Beam circularity) >0.9 _@!vF,Wcf
脉冲稳定性 N0-J=2
(Pulse-pulse stability) <3%RMS JO0o@M5H
功率稳定性 c9fz x
(Average Power stability) <5% RMS/8hr Ie!&FQe2 q
光束指向稳定性2 (Beam pointing stability) <25Urad/C W dD889\
偏振度 d+,!p 8Q
(Polarization ratio) >100:1 lFnYQab
偏振方向
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(Polarization Orientation) Horizontal Z#-N$%^F
使用寿命 [}j a \!P
(Warranty lifetime) 10,000 小时/(18个月) (lVMy\
Whichever comes first u*;H$&
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. U| x Hy+N
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. R"V90b Cf
3. 所指温度为环境温度. The temperature refers to environment temperature. rMi\#[o B
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