4CH Lan-WDM Spec
Notes：All performance values exclude connection loss, with connector, 0.3dB is needed。
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Overview
Specifications
| Parameter | Value |
|---|---|
| Channels Number | 4 CH |
| Channel Wavelength-CH1 | 1294.53-1296.59 nm |
| Channel Wavelength-CH2 | 1299.02-1301.09 nm |
| Channel Wavelength-CH3 | 1303.54-1305.63 nm |
| Channel Wavelength-CH4 | 1308.09-1310.19 nm |
| Channel Spacing | 800 GHz |
| Insertion loss-Premium Grade [Premium Grade；Notes：All performance values exclude connection loss, with connector, 0.3dB is needed。] | ≤1.5 dB |
| Insertion loss-Standard Grade [Standard Grade；Notes：All performance values exclude connection loss, with connector, 0.3dB is needed。] | ≤1.9 dB |
| Isolation-Adjacent | ≥25 dB |
| Isolation-Non-adjacent | ≥35 dB |
| Channel Ripple | ≤0.5 dB |
| Temperature Dependent Loss | ≤0.5 dB |
| Polarization Dependent Loss | ≤0.5 dB |
| Polarization Mode Dispersion | ≤0.2 ps |
| Uniformity | ≤1.0 dB |
| Return Loss | ≥45 dB |
| Directivity | ≥50 dB |
| Operating Power | 500 mw |
| Fiber type | 900um lose tube or 250um bare fiber，G657A1 |
| Fiber length | 1.0+/-0.05 |
| Operating Temperature | -10~+70 ℃ |
| Storage Temperature | -40~+85 ℃ |
| Package size | L21×W12.9×H6.4 |
Datasheet
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