北京迅天宇光電科技有限公司
Skyray Opto-electronic Technologies, Ltd.

北京迅天宇光電科技有限公司
光通訊行業領導者
激光器    太赫茲    高速光通信元器件    光纖傳感系統    科研相機 
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獨立多次諧波生成器
    發布時間: 2019-04-23 15:24    

特性

l   獨立的2、3、4和5次諧波發生器,

兼容Q2和Q2HE系列激光器。

l   微處理器控制的溫度調諧非線性晶體。

l   可配三個出口

l   晶體自調諧以獲得最大能量輸出

l   內置基波支路或衰減器(特定型號)

l   遠程控制,可與激光器協同或獨立調諧

l   可選紫外光譜增加純度功能

l   可選內置或可拆卸衰減器

l   光纖耦合輸出

l   可選空氣過濾器以提高紫外晶體壽命


H-Smart是獨立的自動諧波發生器???,設計用于Q2Q2HE系列激光器。??榻爰す餛韃⑴虐滄霸諂脹ü庋ɑ蠣姘逕?。

H-Smart可出廠設置三個出口,發射高達5次諧波波長。最常見的出口標準配置列在下表中??篩縈沒棖蠖ㄖ婆渲?。


Specifications 1)

Model

H-SMART

Conversion efficiency 2)
Fundamental to second harmonic

> 50 %

Fundamental to third harmonic

> 30 %

Fundamental to fourth harmonic

> 15 %

Fundamental to fifth harmonic

> 6 %

Pulse to pulse energy stability @ 3)
526.5/532 nm

<2.5 % RMS

351/355 nm

<3.5 % RMS

263/266 nm

<4 % RMS

211/213 nm

<5 % RMS

Spectral purity for Port #1 4)

>99%

Typical pulse duration

10-20% shorter in each conversion stage

Typical beam diameter

10-30 % smaller than pump beam

Beam pointing stability

same as of pump beam

Dimensions
Harmonic generator (W×L×H)

160× 270× 141 mm3

Weight

<5 kg

Operating requirements
Ambient temperature

15 – 30 oC

Relative humidity

10 – 80 % (non-condensing)

Powering

12 VDC 5)

Average power consumption

<20 W

Exit ports configuration options

H-SMART-

Port #1

Port #2

Port #3

WL 7)

AT 8)

EM 9)

WL 7)

WL 7)

SH

532 nm

-AT2

-EM2

1064 nm 10)

N/A

SH/SP

532/1064 nm selectable

-AT

-EM/BB

N/A

N/A

TH

355 nm

-AT3

-EM3

532&1064 nm 11)

N/A

TH-2P

355 nm

-AT3

-EM3

532&1064 nm 11)

N/A

TH-AT

355 nm

-AT3

-EM3

532 nm 10)

N/A

TH-3P

1064 nm

build-in

build-in

532 nm 10)

355 nm 10)

TH/SP

355/532/1064 nm selectable

build-in

-EM/BB

N/A

N/A

FH

266 nm

-AT4

-EM4

532&1064 nm 11)

N/A

FH-1P

266 nm

-AT4

-EM4

N/A

N/A

FH-2P

266 nm

-AT4

-EM4

532&1064 nm 11)

N/A

FH-AT

266 nm

-AT4

-EM4

532 nm10)

N/A

FH-3P

1064 nm

build-in

build-in

532 nm10)

266 nm 10)

FH/SP

266/532/1064 nm selectable

build-in

-EM/BB

N/A

N/A

FiH

213 nm 12)

-AT5

-EM5

N/A

N/A

FiH/FH

213/266 nm selectable 12)

N/A

-EM/BB

N/A

N/A

H-SMART flexible design and microprocessor controlled operation enabled us to implement number of advanced features:
Single output port – motorized selection of required wavelength, emitted trough the same exit aperture.
Self-tuning – automatic, microprocessor controlled tuning of non-linear crystal temperatures for maximum pulse energy.
Monitoring – monitoring of pulse energy at fundamental or harmonic wavelength.
Bypass – laser fundamental beam can bypass H-SMART with minimal losses on internal optical components.
Attenuation – ability to attenuate output pulse energies without change of laser pump energy, helping to minimize changes to beam profile and pulse duration.
Enhanced spectral purity– improved to 99.9% spectral purity of exit wavelengths.
“Features” table below summarizes features of each model and available extensions.

Features

H-SMART-

No. of exits

Self-tuning

Monitoring

Bypass

Attenuation

Enhanced spectral purity

SH

2

-

optional

-

optional

-

SH/SP

1

optional

-

TH

2

-

optional

-

optional

-

TH-2P

2

-

optional

-

TH-AT

2

optional

-

-

TH-3P

3

optional

-

TH/SP

1

optional

-

-

FH

2

-

optional

-

optional

-

FH-1P

1

optional

-

optional

FH-2P

2

-

optional

-

FH-AT

2

-

-

FH-3P

3

-

FH/SP

1

optional

-

FiH

1

optional

-

optional

FiH/FH

1

optional

-

-


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北京迅天宇光電科技有限公司

地址:北京市石景山區阜石路165號今鼎時代廣場C座416室

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