发明名称 |
COMPACT DEVICE FOR OPTICAL COUPLING AND OPTICAL-FIBRE INTERFEROMETRIC GYROMETER COMPRISING SUCH A DEVICE |
摘要 |
A compact optical coupling device particularly adapted for coupling between a source and two optical fiber ends having a function of separation of the radiation from the source between these two ends. The device comprises a small-size separator cube, a plano-convex microlens whose flat face is bonded to the input face of the separator cube, and two square-section end-pieces bonded to the two output faces of the separator cube, each enclosing one fiber end. |
申请公布号 |
DE3065749(D1) |
申请公布日期 |
1984.01.05 |
申请号 |
DE19803065749 |
申请日期 |
1980.04.14 |
申请人 |
THOMSON-CSF |
发明人 |
LACOMBAT, MICHEL;LEFEVRE, HERVE;PIRCHER, GEORGES |
分类号 |
G02B6/28;(IPC1-7):G02B7/26 |
主分类号 |
G02B6/28 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|