| Customization: | Available |
|---|---|
| Type: | Fiber Optic Multiplexer |
| Wiring Devices: | CWDM |
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Sun Telecom's SUN-CWDM coarse wavelength division multiplexer (CWDM) utilizes wavelength multiplexing technology, with the features of low insertion loss, high channel isolation and low temperature sensitivity, it is widely used in passive optical network as well as WDM system.
| Parameters | Specification | ||||||
| Channel Wavelengths (nm) | 1270 ~ 1610 or 1271~1611 | ||||||
| Channel Spacing (nm) | 20 | ||||||
| Passband (nm) | ± 6.5 | ||||||
| No. of Channel | 2 | 4 | 8 | 16 | 18 | ||
| Insertion Loss (dB) | ≤ 0.8 | ≤ 1.4 | ≤ 2.4 | ≤ 4.5 ≤ 3.5(low loss) |
≤ 4.8 ≤ 3.7(low loss) |
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| PDL (dB) | ≤ 0.1 | ≤ 0.2 | ≤ 0.2 | ≤ 0.2 | |||
| Directivity (dB) | ≥ 50 | ||||||
| Return Loss (dB) | ≥ 45 | ||||||
| Polarization Mode Dispersion (ps) | ≤ 0.1 | ≤ 0.1 | ≤ 0.1 | ≤ 0.2 | |||
| Channel Isolation (dB) | Adjacent | > 30 | > 30 | ||||
| Non-adjacent | > 40 | > 45 | |||||
| Max. Power Handing (mW) | 300 | 500 | |||||
| Operating Temperature (°C) | -10 ~ +70 | ||||||
| Storage Temperature (°C) | -40 ~ +85 | ||||||
| Dimensions (mm) | 5.5 (D) x 38 (L) 100 (L) x 80 (W) x 10 (H) 120 (L) x 80 (W) x 18 (H) 140 (L) x 115 (W) x 18 (H) |
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