PLC optical splitter chip

1、 Chip appearance parameters
Table 1.1 Chip Appearance Parameters
Parameter - Unit Standard Value Tolerance
PLC chip length L mm refer to page 5 ± 0.3
PLC chip width W mm refer to page 5 ± 0.2
PLC chip thickness H mm 2.00 ± 0.2
Substrate thickness T mm 1.00 ± 0.05
Adhesive layer thickness t μ M ＜ 50
Number of output ports -2 to 64-
Spacing- μ M 127250 ± 0.1
Center distance- μ M refer to page 5 ± 0.1
Front polished surface angle θ F degree 8 ± 0.3
Cutting side surface angle θ S degree 90 ± 0.3

Parameter and tolerance graphics
The input waveguide is located in the center of the chip input, and the input
The distance between the waveguide and the surface on both sides of the chip is W/2
± 100 μ M.

Operating conditions of optical splitter chips
Indicator unit parameters
Working temperature ℃ -40~+85
Wavelength range nm 1260~1650
Maximum input power mW 500