| 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）: 0_YxZS\
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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) 1Z^`l6|2
2 直注式双模优化控制技术(DIPMOC), 结构坚固紧凑。 Qv9*p('~A
3 优越的光束质量（M2<1.3）, 在所有频率范围内都严格保证. v 7s ]
4 在线刷新谐波控制技术(ORHAC)，超长时间的功率稳定性。 Z7tU0
5 全数字智能电源控制技术，可通过RS232外部控制激光器。
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6 工业化产品流程生产控制技术，产品质量稳定可靠。 $=e&q
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Main characteristics : vjexx_fq
1. Laser wave length 354.7nm. The repetition frequency covers a wide range (single pulse to 200 kHz). .V5q$5j
2. DIPMOC (Direct input pump mode optimization control) technology, robust structure. V_)5Af3wY
3. Superior beam quality (M2<1.2), absolutely assured in all repetition range. l 'AK
4. ORHAC (Online refreshment for harmonic coupling) technology, long term power stability. #6Efev
5. Whole process digital intelligent power control technology can control lasers by RS232 external control. P<j4\zJ
6. Industrial production process control technology provides quality stable products. {] t\`fjrg
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性能参数： {:};(oz)f
Parameters: "D
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型号 Ytwm lIar`
MODEL EXPERT U^E
355-0.3-100 EXPERT dWzDSlP&
355-0.5-100 EXPERT `^ieT#(O
355-1-30 EXPERT N0y;PVAGu
355-2-30 EXPERT ]jVIpG M
355-3-30 )64LKb$
平均输出功率1 %Y)PH-z
(Average power) 0.3W 0.5W 1W 2W 3W Zu2m%=J`
脉冲宽度1 M iP[UCh
(Pulse width) <80ns@100kHz SQO>}#qm
脉冲重复频率 LY@1@O 2@
(Pulse repetition rate) 10-200 kHz C: 'WX*W
激光输出模式 2ru*#Z#(
(Transverse mode) TEMoo B-y0 ;0
光束质量 ;,F-6RNj
(Beam quality factor M2) <1.3 B$} wF<`k7
光斑直径 VTy,43<
(Beam diameter3) 2.0+/-0.2mm 1S*8v 7
光束发散角 dCf'\ @<<
(Beam full divergence) <0.4Mrad
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光斑椭圆度 H{ n>KZ]\
(Beam circularity) >0.9 &y#\1K
脉冲稳定性 _Ewy^;S%L
(Pulse-pulse stability) <3%RMS ,(@Y%UW:
功率稳定性 Ct =E;v7}
(Average Power stability) <5% RMS/8hr JEK%yMj
光束指向稳定性2 (Beam pointing stability) <25Urad/C )V[w:= *
偏振度 c t2_N
(Polarization ratio) >100:1 0UM@L
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偏振方向 ++J Bbuzj!
(Polarization Orientation) Horizontal XhlI|h-j
使用寿命 ~c O?S2!W
(Warranty lifetime) 10,000 小时/(18个月) ])Q9=?Sd}
Whichever comes first O Ey:#9<'
1. 激光功率和其它特性可优化在不同的重复频率范围. Laser power and other characteristics can be optimized in different repetition rates. _g^K$+F'}
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. h@PMCmf_
3. 所指温度为环境温度. The temperature refers to environment temperature. z)
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uZqu xu.
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