| 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）: i|T)p_y(!a
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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) r9 ui|>U"
2 直注式双模优化控制技术(DIPMOC), 结构坚固紧凑。 W6"v)Jc>_
3 优越的光束质量（M2<1.3）, 在所有频率范围内都严格保证. zY|t 0H
4 在线刷新谐波控制技术(ORHAC)，超长时间的功率稳定性。 } w
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5 全数字智能电源控制技术，可通过RS232外部控制激光器。 IG|X!l
6 工业化产品流程生产控制技术，产品质量稳定可靠。 x9;gT&@H
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Main characteristics : `t_W2y
1. Laser wave length 354.7nm. The repetition frequency covers a wide range (single pulse to 200 kHz). l~6?kFy9h
2. DIPMOC (Direct input pump mode optimization control) technology, robust structure. Eo#u#IY
3. Superior beam quality (M2<1.2), absolutely assured in all repetition range. qW!]co
4. ORHAC (Online refreshment for harmonic coupling) technology, long term power stability. &jsVw)Ue
5. Whole process digital intelligent power control technology can control lasers by RS232 external control. o(:[r@Z0z
6. Industrial production process control technology provides quality stable products. E}sO[wNPf
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性能参数： u>TZt]h8
Parameters: EmODBTu+
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型号 \
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MODEL EXPERT Hm$=h>rY9[
355-0.3-100 EXPERT A j2OkD
355-0.5-100 EXPERT Xlb0/T<g!
355-1-30 EXPERT q|Q k2M
355-2-30 EXPERT HYD"#m'TkB
355-3-30 H&]gOs3So
平均输出功率1 = !`j7#:
(Average power) 0.3W 0.5W 1W 2W 3W >2,Gy-&"0
脉冲宽度1 'bo~%WA]n
(Pulse width) <80ns@100kHz ]3g?hM6
脉冲重复频率 9'{}!-(xR
(Pulse repetition rate) 10-200 kHz #B:hPZM1
激光输出模式 6(G?MW.
(Transverse mode) TEMoo % *&UJpbA
光束质量 Sqo
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(Beam quality factor M2) <1.3 i { \%e
光斑直径 # m[ |2R
(Beam diameter3) 2.0+/-0.2mm ;_^fk&+
光束发散角 r8, romE$
(Beam full divergence) <0.4Mrad J41G&$j(
光斑椭圆度 |37
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(Beam circularity) >0.9 Nkp)Ax&
脉冲稳定性 !z Pa_`P
(Pulse-pulse stability) <3%RMS j{NNSi 3
功率稳定性 =k/IaFg 6w
(Average Power stability) <5% RMS/8hr N_pJk2E
光束指向稳定性2 (Beam pointing stability) <25Urad/C Fd#m<"
偏振度 RB+N
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(Polarization ratio) >100:1 R1& [S/
偏振方向 PSPmO'C+
(Polarization Orientation) Horizontal h}]fn A
使用寿命 dw TMq*e
(Warranty lifetime) 10,000 小时/(18个月) 7}vg.hmZ
Whichever comes first cCa|YW^j
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. 7 ^Ns&Q
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. 6%fKuMpK(
3. 所指温度为环境温度. The temperature refers to environment temperature. A?`jnRo=\
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