產(chan)品(pin)中心
PRODUCTS CENTER
當前(qian)位置:首頁
產(chan)品(pin)中心
激光控(kong)制和光學(xue)測量(liang)相關(guan)
外(wai)差(cha)模塊
D2-250vescent外(wai)差(cha)模塊

產(chan)品(pin)簡(jian)介(jie)
vescent外(wai)差(cha)模塊D2-250外(wai)差(cha)模塊經(jing)過重新設(she)計用(yong)於實(shi)現(xian)主(zhu)從激光器兩(liang)光束的重疊從而得到(dao)光學(xue)拍音(yin)信號。新式的動(dong)態(tai)平(ping)差(cha)底(di)座使得主(zhu)從激光器兩(liang)光束的準(zhun)直更加(jia)輕(qing)松(song)快(kuai)捷。輸(shu)入(ru)接口(kou)的可旋(xuan)轉玻(bo)片(pian)及偏(pian)振光束分束器的使(shi)用(yong),使得當接收(shou)到(dao)是大範圍(wei)功(gong)率範圍(wei)時(shi)可以(yi)輕(qing)松(song)獲取外(wai)差(cha)所需要的小(xiao)部(bu)分功(gong)率。該(gai)模塊光學(xue)拍音(yin)信號經(jing)拍音(yin)探測(ce)器探測(ce)後(hou)轉換為(wei)電學(xue)拍音(yin)信號,並發送給D2-135偏(pian)移鎖(suo)相(xiang)伺服(fu)器用(yong)於主(zhu)從激光器之間
產(chan)品(pin)分(fen)類
激光控(kong)制和光學(xue)測量(liang)相關(guan)
vescent外(wai)差(cha)模塊

特(te)點:
動(dong)態(tai)平(ping)差(cha)底(di)座-準(zhun)直輕松(song)、快(kuai)捷!
通過重疊主(zhu)從激光器兩(liang)光束得到(dao)光學(xue)拍音(yin)信號
光功(gong)率輸(shu)入(ru)範圍(wei)大
直通式光束輸(shu)入(ru)
光學(xue)拍音(yin)信號通過光纖(xian)傳輸(shu)到探測(ce)模塊
多(duo)模光纖(xian),準(zhun)直簡(jian)單;單模光纖(xian),信號最 da化(hua)
拍音(yin)監(jian)視出(chu)口(kou)為自由(you)空間,便(bian)於準(zhun)直
D2-250外(wai)差(cha)模塊經(jing)過重新設(she)計用(yong)於實(shi)現(xian)主(zhu)從激光器兩(liang)光束的重疊從而得到(dao)光學(xue)拍音(yin)信號。新式的動(dong)態(tai)平(ping)差(cha)底(di)座使得主(zhu)從激光器兩(liang)光束的準(zhun)直更加(jia)輕(qing)松(song)快(kuai)捷。輸(shu)入(ru)接口(kou)的可旋(xuan)轉玻(bo)片(pian)及偏(pian)振光束分束器的使(shi)用(yong),使得當接收(shou)到(dao)是大範圍(wei)功(gong)率範圍(wei)時(shi)可以(yi)輕(qing)松(song)獲取外(wai)差(cha)所需要的小(xiao)部(bu)分功(gong)率。該(gai)模塊光學(xue)拍音(yin)信號經(jing)拍音(yin)探測(ce)器探測(ce)後(hou)轉換為(wei)電學(xue)拍音(yin)信號,並發送給D2-135偏(pian)移鎖(suo)相(xiang)伺服(fu)器用(yong)於主(zhu)從激光器之間的鎖(suo)定。
D2-135偏(pian)移鎖(suo)相(xiang)伺服(fu)器將拍音(yin)信號同(tong)內(nei)部(bu)參考信號或(huo)者(zhe)客(ke)戶提供(gong)的外(wai)部(bu)參考信號進(jin)行對(dui)比,將從(cong)激光器以(yi)預(yu)設(she)的偏(pian)移量(liang)緊(jin)密(mi)鎖(suo)定到主(zhu)激光器。D2-250易於(yu)準(zhun)直,只(zhi)需要兩(liang)個(ge)激光器分別(bie)提供(gong)總(zong)功(gong)率中的很(hen)小(xiao)壹部(bu)分即可正(zheng)常(chang)運作。
vescent外(wai)差(cha)模塊
| 0 Heterodyne Module Specifications | |
|---|---|
| All specifications subject to change without notice. 1The maximum power incident upon the detector in the D2-160 Beat Note Detector from the sum total of the master and slave lasers must not exceed 1 mW. Damage to the detector can occur at average powers exceeding 1 mW. 2An FC/APC to SC/PC MM fiber is provided with the D2-160 Beat Note Detector. | |
| Parameter | Value |
| In-coupling | Free-space |
| Wavelength range | 700-1,000 nm |
| Power range | 0.1 mW to 200 mW in each laser |
| Pick-off percentage | 1-98% (variable) |
| Throughput | >98% in each laser; depending on waveplate orientation |
| Input polarization | Linear (horizontal or vertical) |
| Minimum power in beat note1 | >50 μW, optimally 200 μW |
| Max power at detector1 | <1 mw="" --1--=""> |
| Fiber connector on module | FC/APC2 |
| Compatible fiber type2 | Multimode or single mode |


上(shang)壹(yi)個(ge):D2-210VESCENT飽(bao)和吸(xi)收光譜模塊
返(fan)回列(lie)表
下(xia)壹(yi)個(ge):VESCENT ICE集成(cheng)控(kong)制系統(tong) 激光器精密(mi)控(kong)制
公司(si)郵箱(xiang): [email protected]
服(fu)務(wu)熱(re)線: 0532-80982936
公(gong)司(si)地(di)址: 山(shan)東(dong)省青(qing)島(dao)市(shi)黃島(dao)區(qu)峨眉山(shan)路(lu)396號光谷(gu)軟件園57號樓(lou)501
Copyright © 2026 青島(dao)森泉(quan)光電有(you)限(xian)公司 All Rights Reserved
備(bei)案(an)號:魯(lu)ICP備(bei)18050584號-2
技術(shu)支(zhi)持(chi):化(hua)工儀器網(wang) 管理登(deng)錄(lu) sitemap.xml
