| 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）: grE'ySX0
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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) ; ! B>b)%
2 直注式双模优化控制技术(DIPMOC), 结构坚固紧凑。 ntn ~=oL
3 优越的光束质量（M2<1.3）, 在所有频率范围内都严格保证. ~|&To >
4 在线刷新谐波控制技术(ORHAC)，超长时间的功率稳定性。 3bagL)'iz
5 全数字智能电源控制技术，可通过RS232外部控制激光器。 "@ L|Z6U(
6 工业化产品流程生产控制技术，产品质量稳定可靠。 9s#*~[E*
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Main characteristics : &/$3>MD2`
1. Laser wave length 354.7nm. The repetition frequency covers a wide range (single pulse to 200 kHz). H,;9' *84
2. DIPMOC (Direct input pump mode optimization control) technology, robust structure. C,$7fW{?
3. Superior beam quality (M2<1.2), absolutely assured in all repetition range. 6 - I ThC
4. ORHAC (Online refreshment for harmonic coupling) technology, long term power stability. %";ap8J04F
5. Whole process digital intelligent power control technology can control lasers by RS232 external control. e?<$H \
6. Industrial production process control technology provides quality stable products. q U^`fIa
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性能参数： smPZ%P}P+c
Parameters: 7W=s.Gy7G\
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型号 8xx2+
MODEL EXPERT F@1Eg
355-0.3-100 EXPERT !-tVt
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355-0.5-100 EXPERT LT:8/&\
355-1-30 EXPERT 9j< 7KSj
355-2-30 EXPERT 7@Xi*Azd
355-3-30 3-_`x9u*
平均输出功率1 t]+h.
(Average power) 0.3W 0.5W 1W 2W 3W nBtKSNT#Q
脉冲宽度1 oT9qd@uQ0:
(Pulse width) <80ns@100kHz Oe&gTXo
脉冲重复频率 p5#UH
(Pulse repetition rate) 10-200 kHz @VnK/5opS
激光输出模式 C,,S<=L:
(Transverse mode) TEMoo 8[x{]l[
光束质量 >+Y@ rj2
(Beam quality factor M2) <1.3 F+9(*|x%
光斑直径 jR"ACup(
(Beam diameter3) 2.0+/-0.2mm \1oN' t.
光束发散角 {
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(Beam full divergence) <0.4Mrad \ '+P5,
光斑椭圆度 Ex5 LhRe>=
(Beam circularity) >0.9 >uwd3XW5
脉冲稳定性 w5q'M
(Pulse-pulse stability) <3%RMS JxlZ,FF$@
功率稳定性 (4IH%Ez){
(Average Power stability) <5% RMS/8hr )b-KF}]d
光束指向稳定性2 (Beam pointing stability) <25Urad/C T_oL/x_;
偏振度 (
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(Polarization ratio) >100:1 GE}>{x=^x
偏振方向 838@jip
(Polarization Orientation) Horizontal gNSs T])
使用寿命 QVe<Z A8N;
(Warranty lifetime) 10,000 小时/(18个月) `}#n#C)
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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. b\C1qM4
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. ~;I'.TW
3. 所指温度为环境温度. The temperature refers to environment temperature. m,r>E%;Cj
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