+86-028-85255257
產(chǎn)品簡介
|
丙烯酸酯耐高溫光纖系列產(chǎn)品是為提高光纖耐高溫性能而設(shè)計的,主要應(yīng)用于光纖傳感技術(shù)領(lǐng)域的工業(yè)級光纖。采用MCVD(化學(xué)氣相沉積)工藝制造,具有折射率分布精確、截面幾何對稱性好、縱向均勻性好、光學(xué)性能優(yōu)異的特點。雙層特殊組分丙烯酸酯涂覆層使全系列產(chǎn)品具有優(yōu)良的高溫衰減特性,可長期應(yīng)用于-50至+200攝氏度工作環(huán)境。 |
產(chǎn)品特點
|
|
耐高溫工作 優(yōu)良的衰減特性 雙丙烯酸酯涂覆層 精確控制的幾何尺寸一致性 單?;蚨嗄9饫w可供選擇 可選鎧裝或PEEK保護(hù)層 |
|
應(yīng)用領(lǐng)域
|
|
光纖光柵測溫系統(tǒng) 航空航天 光纖光柵傳感陣列 軍用 |
參數(shù)指標(biāo) |
多模光纖
|
單模光纖
|
數(shù)值孔徑 |
0.275+/-0.015
|
0.12+/-0.01
|
包層直徑 |
125+/-1.0m
|
125+/-1.0m
|
纖芯直徑 |
62.5or50um
|
9.8um
|
包層圓度 |
1.0%
|
1.0%
|
纖芯/包層同心度 |
-
|
1.0m
|
涂覆層直徑 |
245+/-5m
|
245+/-5m
|
涂覆層/包層同心度 |
10.0m
|
10.0m
|
模場直徑 |
-
|
10.4+/-0.8m
|
帶寬@850nm |
200MHz.km
|
-
|
帶寬@1310nm |
400MHz.km
|
-
|
篩選強度 |
100kpsi
|
100kpsi
|
工作溫度范圍 |
-50 to +200 °C
|
-50 to +200 °C
|
短期 |
200°C
|
200°C
|
長期 |
150°C
|
150°C
|
衰減@1310nm |
0.6dB/km
|
0.5dB/km
|
衰減@850nm |
3.2dB/km
|
-
|
截止波長 |
800+/-50nm
|
1300+/-50nm
|
工作波長 |
800-1600nm
|
1300-1600nm
|
彎曲損耗@1550nm 25mm彎曲直徑100匝 |
0.02dB
|
0.02dB
|
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.