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產(chǎn)品簡(jiǎn)介
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FT-SM-PEYFL-1是一款基于ns級(jí)高速種子激光器+雙包層光纖功率放大器(MOPA)結(jié)構(gòu)的脈沖光纖激光器。特有的ns級(jí)高速脈沖發(fā)生器可產(chǎn)生脈沖持續(xù)時(shí)間達(dá)1ns的高速種子激光,并可對(duì)脈沖寬度進(jìn)行連續(xù)調(diào)節(jié);雙包層鉺鐿共摻光纖、高效率泵浦功率耦合技術(shù)、長(zhǎng)壽命多模泵浦激光器,保證了光脈沖高峰值功率;可提供制冷或非制冷兩種規(guī)格產(chǎn)品,工作溫度范圍(制冷)可達(dá)-5℃~+55℃;非制冷結(jié)構(gòu)縮減了外形尺寸,節(jié)省空間,適用于對(duì)體積、重量要求嚴(yán)格的應(yīng)用場(chǎng)合;整機(jī)結(jié)構(gòu)緊湊、轉(zhuǎn)換效率高、使用壽命長(zhǎng)、免維護(hù)等特點(diǎn),便于實(shí)際使用。 |
產(chǎn)品特點(diǎn)
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ns 級(jí)高速脈沖(脈寬典型值 1ns) 主振蕩器+功率放大器(MOPA)結(jié)構(gòu) 高峰值脈沖光功率(> 5KW) 光功率可調(diào)(10-100%) 重復(fù)頻率(1KHz-100KHz) 可選激光輻射波長(zhǎng)(1545-1565nm) 可選光連接器或光準(zhǔn)直器輸出 優(yōu)異的光束質(zhì)量(M2 < 1.5) 可選光纖連接器或光準(zhǔn)直器輸出 可選非制冷結(jié)構(gòu)或帶制冷結(jié)構(gòu) |
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應(yīng)用領(lǐng)域
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激光測(cè)距(Range-Finding) 三維激光掃描(3D scanning) 激光遙感(Telemetry) 激光測(cè)繪(Laser Mapping) 激光雷達(dá)(LIDAR) |
技術(shù)指標(biāo)
性能參數(shù) | 最小值 | 典型值 | 最大值 | 備注 |
中心波長(zhǎng)(nm) | 1545 | 1565 | ||
光譜寬度(nm) | 4 | 6 | ||
峰值光功率(KW) | 1 | 5 | @ 1ns / 10KHz | |
平均輸出功率(W) | 1 | 3.5 | ||
脈沖寬度范圍(ns) | 1 | 30 | ||
脈沖重復(fù)頻率(KHz) | 1 | 100 | ||
輸出光隔離度(dB) | 30 | |||
光功率不穩(wěn)定性(%) | 5% | |||
功率調(diào)諧范圍(%) | 10 | 100 | ||
光束質(zhì)量(M²) | 1.5 | |||
輸出方式 | FC 連接器 / 光準(zhǔn)直器 | 準(zhǔn)直器規(guī)格可選 | ||
輸出光纖(纜)長(zhǎng)度 | 900um外徑PVC套管(1米)或定制 | |||
光纖(纜)最小彎曲半徑 | 30mm |
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.