| 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）: O{:_-eI&d
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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) >*r H Nf
2 直注式双模优化控制技术(DIPMOC), 结构坚固紧凑。 gB BS}HF
3 优越的光束质量（M2<1.3）, 在所有频率范围内都严格保证. j5QS/3
4 在线刷新谐波控制技术(ORHAC)，超长时间的功率稳定性。 sz4)xJgF (
5 全数字智能电源控制技术，可通过RS232外部控制激光器。 UlF=,0P
6 工业化产品流程生产控制技术，产品质量稳定可靠。 sz}YX R=m
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Main characteristics : v,qK= ]ty
1. Laser wave length 354.7nm. The repetition frequency covers a wide range (single pulse to 200 kHz). vF,\{sgW
2. DIPMOC (Direct input pump mode optimization control) technology, robust structure. |a/1mUxQ&
3. Superior beam quality (M2<1.2), absolutely assured in all repetition range. T"ors]eI
4. ORHAC (Online refreshment for harmonic coupling) technology, long term power stability. S^ ij %
5. Whole process digital intelligent power control technology can control lasers by RS232 external control. TNs ;#Q
6. Industrial production process control technology provides quality stable products. $ C @v
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性能参数： eTVI. B@p
Parameters: rBG8.E36J
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型号
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MODEL EXPERT CtItzp
355-0.3-100 EXPERT u7R:7$ H
355-0.5-100 EXPERT rWk4)+Tk
355-1-30 EXPERT -OY[x|0
355-2-30 EXPERT mNUc g{ +/
355-3-30 K& /
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平均输出功率1 Ip_S8
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(Average power) 0.3W 0.5W 1W 2W 3W e+J|se4L5
脉冲宽度1 3e~X`K1Q<
(Pulse width) <80ns@100kHz k\,01Y^
脉冲重复频率 V$e \84<
(Pulse repetition rate) 10-200 kHz Ji %6/zV
激光输出模式 5@_c<
(Transverse mode) TEMoo O%:EPdo U
光束质量 NKae~ 1b
(Beam quality factor M2) <1.3 B1\@ n$
光斑直径 Zr!he$8(2
(Beam diameter3) 2.0+/-0.2mm zQsu~8P X
光束发散角 V *2 =S
(Beam full divergence) <0.4Mrad CH
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光斑椭圆度 OG}auM4
(Beam circularity) >0.9 i^hgs`hvU
脉冲稳定性 \g|u|Y.2[
(Pulse-pulse stability) <3%RMS &j2fh !\4
功率稳定性 ^'"sFEV7RN
(Average Power stability) <5% RMS/8hr yj]\%3o<Z7
光束指向稳定性2 (Beam pointing stability) <25Urad/C u[25U;xo
偏振度 OW$ ?
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(Polarization ratio) >100:1 >we/#C"x
偏振方向 K&{ *sa r
(Polarization Orientation) Horizontal tg%U 2+.q
使用寿命 Rx e
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(Warranty lifetime) 10,000 小时/(18个月) []e*Io&[
Whichever comes first Iz; hje4JL
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. xv!
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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. [3":7bB 'E
3. 所指温度为环境温度. The temperature refers to environment temperature. K%TlB K V
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