| rfhlaser |
2009-03-03 15:20 |
355nm 系列紫外激光器（0.3W～3W）
[attachment=16452] Expert 355 系列紫外激光器（0.3W～3W）: 1p{\jCi, 2
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主要特性：1 激光波长354.7nm, 重复频率覆盖范围宽(单脉冲至200kHz) \k g2pF[V
2 直注式双模优化控制技术(DIPMOC), 结构坚固紧凑。 xy| ;WB
3 优越的光束质量（M2<1.3）, 在所有频率范围内都严格保证. @<w$QD
4 在线刷新谐波控制技术(ORHAC)，超长时间的功率稳定性。 c[j3_fn1]
5 全数字智能电源控制技术，可通过RS232外部控制激光器。 dXdU4YJ X
6 工业化产品流程生产控制技术，产品质量稳定可靠。 .Q?AzU,2D
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Main characteristics : O:u^ jcXA
1. Laser wave length 354.7nm. The repetition frequency covers a wide range (single pulse to 200 kHz). ;
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2. DIPMOC (Direct input pump mode optimization control) technology, robust structure. \l]jX:
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3. Superior beam quality (M2<1.2), absolutely assured in all repetition range. ) W c#?K
4. ORHAC (Online refreshment for harmonic coupling) technology, long term power stability. ~ xXB
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5. Whole process digital intelligent power control technology can control lasers by RS232 external control. t[^}/
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6. Industrial production process control technology provides quality stable products. l+T \DZ
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性能参数： !E$S&zVMQ
Parameters: ['sIR+c%'O
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型号 `N|WCiBV.
MODEL EXPERT .oS KSld
355-0.3-100 EXPERT CBO8^M<K
355-0.5-100 EXPERT !'PPj_Hp]
355-1-30 EXPERT |1t30_ /gS
355-2-30 EXPERT %VwB
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355-3-30 N"2@y aN
平均输出功率1 w0
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(Average power) 0.3W 0.5W 1W 2W 3W `;i|
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脉冲宽度1 mX "z$
(Pulse width) <80ns@100kHz "e(OO/EZS
脉冲重复频率
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(Pulse repetition rate) 10-200 kHz BD9` +9
激光输出模式 ,Q}/#/
(Transverse mode) TEMoo ~){*X Jw6
光束质量 [#14atv
(Beam quality factor M2) <1.3 Kj'm<]u
光斑直径 a+J :1'
(Beam diameter3) 2.0+/-0.2mm &<v# ^2S3
光束发散角 (hmas y6hM
(Beam full divergence) <0.4Mrad -;Hd_ ~O>j
光斑椭圆度 G\Sd!'?p
(Beam circularity) >0.9
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脉冲稳定性 BT`6v+,h7k
(Pulse-pulse stability) <3%RMS (}Gl'.>\M
功率稳定性 8n2* z
(Average Power stability) <5% RMS/8hr ]YwIuz6 ]
光束指向稳定性2 (Beam pointing stability) <25Urad/C 8U=M.FFp
偏振度 2{{M{#}S.
(Polarization ratio) >100:1 i?mDR$X:
偏振方向 SX*os$
(Polarization Orientation) Horizontal SHh g&~B
使用寿命 na/t=<{
(Warranty lifetime) 10,000 小时/(18个月) d5bj$oH
Whichever comes first [q_Yf!(m-
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. 85nUR [)h
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. Wp >W?'`
3. 所指温度为环境温度. The temperature refers to environment temperature. f^0vkWI2
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