JPH0216018U - - Google Patents
Info
- Publication number
- JPH0216018U JPH0216018U JP9455788U JP9455788U JPH0216018U JP H0216018 U JPH0216018 U JP H0216018U JP 9455788 U JP9455788 U JP 9455788U JP 9455788 U JP9455788 U JP 9455788U JP H0216018 U JPH0216018 U JP H0216018U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- wound
- cylinder
- coil
- around
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000013307 optical fiber Substances 0.000 claims description 8
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
Landscapes
- Gyroscopes (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
Description
第１図、第２図、第５図、第６図は本考案の実
施例を示し、第１図は光フアイバコイルの斜視図
、第２図と第６図は各実施例の要部の断面図、第
５図は光損失の比較図、第３図と第４図は従来の
例を示し、第３図は要部の断面図、第４図は光損
失の比較図である。
図面中、１，７，１３は光フアイバコイル、２
は円筒、３は側面板、４はボビン、５は光フアイ
バ、６，１２は接着剤である。
Figures 1, 2, 5, and 6 show embodiments of the present invention, with Figure 1 being a perspective view of an optical fiber coil, and Figures 2 and 6 showing the main parts of each embodiment. 5 is a comparison diagram of optical loss, FIGS. 3 and 4 show a conventional example, FIG. 3 is a sectional view of the main part, and FIG. 4 is a comparison diagram of optical loss. In the drawing, 1, 7, 13 are optical fiber coils, 2
is a cylinder, 3 is a side plate, 4 is a bobbin, 5 is an optical fiber, and 6 and 12 are adhesives.
Claims (1)
より大きな側面板を取り付けたボビンに光フアイ
バを巻き取つた光フアイバコイルに於て、当該光
フアイバの少なくとも最外層は接着剤で固められ
ていることを特徴とする光フアイバコイル。 In an optical fiber coil in which the optical fiber is wound around a bobbin with side plates larger than the diameter of the cylinder attached to both bottoms of the cylinder around which the optical fiber is wound, at least the outermost layer of the optical fiber is fixed with an adhesive. Features optical fiber coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9455788U JPH0216018U (en) | 1988-07-19 | 1988-07-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9455788U JPH0216018U (en) | 1988-07-19 | 1988-07-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0216018U true JPH0216018U (en) | 1990-02-01 |
Family
ID=31319097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9455788U Pending JPH0216018U (en) | 1988-07-19 | 1988-07-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0216018U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04112204U (en) * | 1991-03-20 | 1992-09-30 | 日本航空電子工業株式会社 | fiber optic coil |
| JPH05215559A (en) * | 1992-02-07 | 1993-08-24 | Japan Aviation Electron Ind Ltd | Optic fiber coil |
| JPH0814918A (en) * | 1994-07-04 | 1996-01-19 | Litton Syst Inc | Pot-shaped optical fiber gyro sensor coil |
| JPH0861962A (en) * | 1994-08-10 | 1996-03-08 | Litton Syst Inc | Sensor coil for low-bias optical fiber gyroscope |
| JPH08105749A (en) * | 1994-09-01 | 1996-04-23 | Litton Syst Inc | Revolution sensor for optical fiber gyroscope |
| WO2000041011A1 (en) * | 1999-01-06 | 2000-07-13 | Sumitomo Electric Industries, Ltd. | Dispersion compensating optical fiber |
| JP2009086512A (en) * | 2007-10-02 | 2009-04-23 | Aomori Fujikura Kanaya:Kk | Dispersion compensation optical fiber module |
-
1988
- 1988-07-19 JP JP9455788U patent/JPH0216018U/ja active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04112204U (en) * | 1991-03-20 | 1992-09-30 | 日本航空電子工業株式会社 | fiber optic coil |
| JPH05215559A (en) * | 1992-02-07 | 1993-08-24 | Japan Aviation Electron Ind Ltd | Optic fiber coil |
| JPH0814918A (en) * | 1994-07-04 | 1996-01-19 | Litton Syst Inc | Pot-shaped optical fiber gyro sensor coil |
| JPH0861962A (en) * | 1994-08-10 | 1996-03-08 | Litton Syst Inc | Sensor coil for low-bias optical fiber gyroscope |
| JPH08105749A (en) * | 1994-09-01 | 1996-04-23 | Litton Syst Inc | Revolution sensor for optical fiber gyroscope |
| WO2000041011A1 (en) * | 1999-01-06 | 2000-07-13 | Sumitomo Electric Industries, Ltd. | Dispersion compensating optical fiber |
| JP2009086512A (en) * | 2007-10-02 | 2009-04-23 | Aomori Fujikura Kanaya:Kk | Dispersion compensation optical fiber module |