Active Member
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[China]
Address: 6F, Building#2， Hengchangrong Hightech Industry Park, Shiyan, Shenzhen City, Guangdong, China
Contact name:Jason Zhang
J&K Optotec Co.,Ltd. |
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250u SFM - 28e DWDM Device Metal Tube Bare Fiber 1m Without Connector
1x2 100G DWDM Device Glass Or Metal Tube Bare Fiber Without Connector
1x2 DWDM device is used to make DWDM module,LGX,1U Rack.it's the basic part of DWDM module.
It can be customized to certain wavelength,completely accord with ITU standard,from C15~C61
Applications:
Features:
Specifications:
Parameter | |||
| Channel Wavelength (nm) | 1530.33~1560.61(21~59 ITU grid) | ||
| Central Wavelength Accuracy (nm) | ± 0.5 | ||
| Min Channel Spacing (GHz) | 100 | ||
| Passband (@-0.5dB bandwidth)(nm) | >0.22 | ||
| Insertion Loss(dB) | Add/Drop Ch. | ≤1.0 | |
| Reflective Ch. | ≤0.4 | ||
| Passband Flatness(dB) | ≤0.3 | ||
| Add/Drop channel Isolation(dB) | Adjacent Channel | N/A | ≥25 |
| Non-adjacent Channel | N/A | ≥35 | |
| Reflective Isolation(dB) | ≥12 | ||
| Insertion Loss Temperature (dB/°C ) | ≤0.003 | ||
| Wavelength Temperature Shifting (nm/ °C ) | ≤0.002 | ||
| PDL (dB) | ≤0.1 | ||
| PMD (ps) | ≤0.1 | ||
| Directivity (dB) | ≥50 | ||
| Return Loss (dB) | ≥45 | ||
| Rated power (mW) | 500 | ||
| Operation Temperature (°C) | -20~ +85 | ||
| Storage Temperature (°C) | -40 ~ +85 | ||
| Dimension (mm) | Glass tube or metal tube | ||
