4 x 25G waveguides (PLC)

basic information

"Wuhan Eternal Technologies Co., Ltd." We are introducing 4 x 25G waveguides (PLC).

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Detailed information

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  〈1〉【4x25G CWDM4 MUX CHIP: SPEC】 Number of Channels (ch): 4 Wavelength Range (nm): 1260 – 1360 Channel Spacing (nm): 20 Center Wavelength of Each Channel (nm): ch1: 1271 / ch2: 1291 / ch3: 1311 / ch4: 1331 Center Wavelength Tolerance (nm): ±1 Insertion Loss (dB): 2.8 Channel-to-Channel Loss Uniformity (dB): 1.0 Ripple (dB): 1.0 1dB Bandwidth (nm): 10 3dB Bandwidth (nm): 14 Channel Pitch (μm): 500 Chip Size (L x W x H) (mm): 7.5 x 3.2 x 0.67 Operating Temperature Range (°C): -5 to 80 Storage Temperature Range (°C): -40 to 85 RoHS Compliance

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  〈2〉【4x25G CWDM4 DEMUX CHIP: SPEC】 Number of Channels (ch): 4 Wavelength Range (nm): 1260 – 1360 Channel Spacing (nm): 20 Center Wavelength of Each Channel (nm): ch1: 1271 / ch2: 1291 / ch3: 1311 / ch4: 1331 Center Wavelength Tolerance (nm): ±1 Insertion Loss (dB): 2.5 (max) Channel-to-Channel Loss Uniformity (dB): 1.0 (max) Ripple (dB): 1.0 (max) 1dB Bandwidth (nm): 12 (min) 3dB Bandwidth (nm): 15 (min) Adjacent Channel Isolation (dB): 21 (min) Far Channel Isolation (dB): 30 (min) Channel Pitch (μm): 250 Chip Size (L x W x H) (mm): 9.8 x 1.6 x 0.67 Operating Temperature Range (℃): -5 to 80 Storage Temperature Range (℃): -40 to 85 RoHS Compliance: Yes