Abstract
An investigation of macrobending loss characteristics of a standard single mode fiber (SMF28) for small bend radii is presented theoretically and experimentally, which includes the bend loss of the SMF28 with coating layers and the bare SMF28 after stripping the coating layers and chemical etching of partial cladding. The significant influence of reflection occurring at the interface between the cladding and coating layer or the cladding layer and air on the bend loss is investigated theoretically and experimentally.
Original language | English |
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Pages (from-to) | 2133-2138 |
Number of pages | 6 |
Journal | Microwave and Optical Technology Letters |
Volume | 49 |
Issue number | 9 |
DOIs | |
Publication status | Published - Sept 2007 |
Externally published | Yes |
Keywords
- Fiber macrobending loss
- Single mode fiber
- Whispering gallery mode