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半導(dǎo)體激光器控制器DLC

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  • 公司名稱杭州秋籟科技有限公司
  • 品       牌
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  • 所  在  地
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  • 更新時間2023/3/16 9:06:15
  • 訪問次數(shù)283
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聯(lián)系我們時請說明是 制藥網(wǎng) 上看到的信息,謝謝!

Supporting Science Every Day

KEWLAB is dedicated to advancing the cause of science, and we do that by supplying optics, photonics and scientific laboratory instruments to both the scientific and the industrial community.  It’s surprisingly uncommon to find your perfect job nowadays, and despite the odds, that is precisely what we have done!  Everyone here is an energetic, brilliant science supporter.

In the beginning humans developed tools, language, agriculture, and leisure; we then had the time to figure out how most of the gross mechanisms on our planet worked.  We traced our origins, what had preceded us, and found clues and hints about what the future held in store.  Humanity embraced knowledge, shedding ancient superstitions, in favour of experiments, study, and replicable results.

Our amazing KEWLAB crew has decades of accumulated experience in this field; we’re ready to meet your toughest technical challenges worldwide.  You really need to experience our premium optics and scientific products because the simple truth is that if you cannot measure and/or observe something, it is extremely difficult to learn very much from it.

Light is nothing without lenses, prisms, and mirrors, so we provide these items to a level of precision that exceeds so-called “world class”, with transparent pricing at every step.  Our retroreflectors are better than those left on the Moon by the Apollo astronauts!  For the same reason, we provide optically perfect windows for when you need to see or measure something inside a sealed vessel without interference from the medium itself.

Lighting is important in everything from biology to palaeontology, whether performing surgery or illuminating ancient artefacts.  Science needs its tools in order to progress, and we serve that need.

Describe your optical, illumination, photonic or any scientific needs and let us craft your solution.  You show us the path to the future, so let our dedicated staff provide you with the tools that you need to light the way.

 

KEWLAB Pty LTD
513/370 St Kilda Road
Melbourne, VIC 3004
Australia
info

半導(dǎo)體激光器控制器DLC
半導(dǎo)體激光器控制器DLC 產(chǎn)品信息
半導(dǎo)體激光器控制器DLC


Moglabs半導(dǎo)體激光器控制器DLC能提供驅(qū)動外腔可調(diào)諧半導(dǎo)體激光器所需的一切并將其鎖定到一個原子或者其他參考頻率上。噪聲更小,性能更穩(wěn)定,可以長時間鎖模不漂。另外,DLC系列控制器也能與市面上的其他品牌激光器兼容使用。


優(yōu)點:

● 操作直觀

● 自動鎖定示波器軌跡中心

● 雙示波器軌跡選擇開關(guān)

● 八大功能集于一體

超低噪音電源

溫度控制器

光電探測器

解調(diào)器(擴音器)

回輸伺服系統(tǒng)

壓電傳動器

調(diào)制器激勵器

精密斜坡掃描發(fā)生器


應(yīng)用:

● 激光冷卻和捕獲

● 波色-愛因斯坦凝聚

● 離子俘獲

● 量子光學(xué):壓縮光

● 電磁透明和慢光效應(yīng)

● 時間和頻率標準

● 激光光譜學(xué)


參數(shù):

型號

DLC102/DLC202/DLC252/DLC502

電流

輸出電流

0 – 100/200/250/500 mA

噪聲

< 100 pA/√Hz (直流 – 1 MHz)

外調(diào)制

0 – 1 MHz (–3dB), 100μA/V; 電流調(diào)制可達10MHz (–3dB)

電壓

3.2 V @滿電流;6 V@半電流

高電壓版本可選

溫度

可控范圍

0 – 30℃(-40℃ – 50℃范圍可選),±0.1℃顯示分辨率

穩(wěn)定性

±5 mK/℃

TEC供電

±2.5 A,±9 V(22W)

傳感器

NTC 10 KΩ,AD590, AD592

光電探測器

光電二極管

Si-PIN,740 – 1100 nm,±10°可測

可選:370/400 – 1100 nm,±20°可測

帶寬

720 kHz (?3 dB); CMRR >120 dB

耦合

交流,直流,差分電路

尺寸

約30 x 30 x 60mm

頻率反饋

調(diào)制

250 kHz ± 20 kHz; 電流輸出 ±500 mA ±8 V

帶寬

典型值40 kHz,與激光器相關(guān)

相位

0 – 360°

反饋

雙積分器(慢通道,壓電) + 單積分器(快通道,電流)

增益

主增益±20 dB,在慢通道和快速通道上加±20 dB

采樣和保持

外部控制鎖定或者掃描;允許調(diào)頻和重新鎖定

掃描

掃描

掃描頻率4 – 70 Hz

壓電輸出

0 – 150 V, 5 mA, 雙通道; 堆棧輸出限制可設(shè)置為120V

范圍

典型值50 GHz,與激光器相關(guān)

供電和尺寸

IEC輸入

100或者110/120 或者 220/240 V, 50/60 Hz, 3 A

IEC輸出

帶輸入的公共接地

尺寸

88 x 422 x 210 mm, 4.3kg

可選機架安裝套件


關(guān)鍵詞:控制器 傳感器
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