Insensitive Mini Fiber optic Circulator.
The Mini Fiber optic Circulator is a compact,
high performance component that transmits the incoming signal from
port 1 to port 2, and another incoming signal from port 2 to port
3 simultaneously. The component provides high isolation, low insertion
loss, low PDL, low PMD and excellent environmental stability. It
is widely used in combination with fiber gratings and other reflective
components in DWDM systems, high speed systems and bi-direction
1300 1550 and 1620 nm
typ. and max 0.
Cross Talk dB
Min PMD dB
-5 to 85°C
-5 to 70 °C
Max tensile Load
1m fiber standard or 0.5m, 900um optional
5.5 x 55mm (bare fiber)
1: Center wavelength can be optimized for
2: Smaller package dimension can also be custom made.
3: Center wavelength can be optimized for different applications.
4: Others fibers are also available on request.
5: These devices can be integrated with FBG on request.
6: Specifications can be tailored to meet customer’s requirements.
7: Devices are designed to meet the Telcordia qualification.
8: All specifications are worst case for the wavelength range selected;
actual products commonly exhibit better specification.