光纤旋转连接器因其具有传输带宽大、电磁兼容良好、体积小、寿命长等优点,有逐渐取代传统电滑环进行相对旋转平台间信息传输的趋势.提出一种利用大模场光子晶体光纤直接耦合的新型光纤旋转连接器的设计方案,耦合理论分析表明其不仅满足低插入损耗,而且具有结构简单、体积小、加工和装配精度要求相对较低等优点.大模场光子晶体光纤的无截止波长单模传输和低非线性传输特性使它能更有效地与WDM技术相结合提高传输容量,具有更广阔的应用.
参考文献
| [1] | James W S.An overview of fiber optic rotary joint technology and recent advances[C].Proc.of the IFAC Workshop on Space Robotics,1998,10:77-81. |
| [2] | Dorsey G F.Fiber optic rotary joints-a review[J].Proc.IEEE,1982,5:37-41. |
| [3] | James S D.Single in-line fiber-optic rotary joint[P].US patent:5553176,1996-09-03. |
| [4] | George S S,Vladimir N S.Optical rotary connector for transfer of data signals from fiber optic sensors plasing on rotary objects[C].Proc.of SPIE,1991,1589:24-31. |
| [5] | Robert R,Gilbert F P.Optical rotary joint for single and multimode fibers[P].US Patent:5633963,1997-05-27. |
| [6] | Deng Yuxiu,Zhou Ge,Liu Wei,et al.Dual-channel fiber optic rotary joint of symmetrical optical system[J].Journal of Optoelectronicso·Laser(光电子·激光),2001,12(8):792-794 (in Chinese). |
| [7] | Thibaut M,Jacques S.Rotating optical joint[P].US Patent:2003/0210859A1,2003-11-13. |
| [8] | Wei J Y.Advances in the management and control of optical internet[C].Proc.of IEEE,2002,768-785. |
| [9] | Lewis N,Miller M,et al.A four channel bidirectional data link using wave-length division multiplexing[C].Proc.of SPIE,574:47-54. |
| [10] | Jia Dagong,Zhang Yimo,Jing Wencai,et al.Design of passive multi-pass fiber optic rotary joint[J].Journal of Tianjin University(天津大学学报),2004,37(5):382-385 (in Chinese). |
| [11] | Birks T A,Knight J C,Russell P St J.Endlessly single-mode photonic crystal fiber[J].Opt.Lett.,1997,22(13):961-963. |
| [12] | Knight J C.Anomalous dispersion in photonic crystal fiber[J].Photonics Technology Lett.,2000,12(8):807-809. |
| [13] | Fu Shenggui,Wang Zhi,Dong Xingfa,et al.Important properties and applications of photonic crystal fibers[J].Optical Communication Technology (光通信技术),2004,(3):54-58 (in Chinese). |
| [14] | Chen Bo,Yang Guang-qiang,Zhang-xia,et al.Theoretical analysis on coupling losses between photonic crystal fibers and single-mode fiber[J].Optical Communication Technology (光通信技术),2005,(5):49-51 (in Chinese). |
| [15] | Lagsgaard J,Bjarklev A.Reduction of coupling loss to photonic crystal fibers by controlled hole collapse:a numerical study[C].Opt.Comm.,2004,237:431-435. |
| [16] | Leon-Saval S G,Birks T A,Joly N Y,et al.Splice-free interfacing of photonic crystal fibers[J].Opt.Lett.,2005,30(13):1629-1631. |
| [17] | Liu Wu,Wang Shiying.Rotary joint of single mode fiber and mechanism consideration[J].Optical Communication Technology (光通信技术),23(2):158-159 (in Chinese). |
| [18] | Li Yuquan,Cui Min.Theory and Technology of Optical Waveguide (光波导理论与技术)[M].Beijing:Posts & Telecommunications Press,2002.241-243 (in Chinese). |
| [19] | Ren Guobin,Wang Zhi,Lou Shuqin,et al.Study on photonic crystal fibers by effective-index model[J].Chinese Journal of Lasers(中国激光),2004,31(6):723-727 (in Chinese). |
| [20] | Birks T A,Mogilevtsev D,et al.The analogy between photonic crystal fibers and step index fibers[C].OFC1999,FG4-1-FG4-3. |
| [21] | Lewis W H,Miller M B.Single mode fiber optic rotary joint for aircraft applications[C].Proc.of SPIE,1990,136:79-86. |
| [22] | Johansson M,Hard S.Design,fabrication,and evaluation of a multi-channel diffractive optic rotary joint[J].Appl.Opt.,1999,38(8):1302-1310. |
| [23] | Masayoshi,Yamaguchi.Application of fiber optics for deep-sea exploration systems[J].IEEE Journal of Oceanic Engineering,1990,15(3):238-243. |
| [24] | Zhu Hongtao,Lou Qihong,Dong Jingxing,et al.Hollow-core photonic crystal fibers[J].Optics & Optoelectronic Technology (光学与光电技术),2004,2(5):34-36 (in Chinese). |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%