DESCRIPTION：
The core of the dual core photonic crystal fiber is
composed of two symmetric pure silica cores.
Compared with the traditional dual-core fibers,
dual-core photonic crystal fibers have the
advantages of the shorter coupling length.
In that case, the photonic crystal fibers have
great potential applications in optical devices.
Such as beam couplers, splitters WDM and
so on.
This fiber is available spliced to standard
single mode fiber.
ADVANTAGES ：
Short coupling length
Flat dispersion in the wavelength
range of 0.8~2um、High strength.
APPLICATIONS：
Fiber optical sensors
Beam couplers、Beam splitters
Temperature sensor experiments
