English
Features |
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Applications |
DWDM Module can solve the shortage of fiber resources and transparent transmission of business, and reduce the cost of network Construction. With low-cost and compact dimension, it is mainly used in
metropolitan area network and access layer, also be used to build networks.
Specifications
Parameters | Unit | SUN-DWDM Module | |||||
Wavelength Range | ITU channels 186.6 to196.1 THz | ||||||
Channel Center Wavelength | nm | ITU channels | |||||
Channel Spacing | GHz | 100 | 200 | ||||
Channel Passband (@-0.5dB) | nm | 0.22 | 0.5 | ||||
Channel No. | λ | 2 | 4 | 8 | 16 | 32 | |
Insertion Loss | dB | ≤ 1.4 | ≤ 2.0 | ≤ 2.8 | ≤4.5 | ≤ 5.5 | |
Adjacent Channel Isolation | dB | ≥ 30 | |||||
Non-adjacent Channel Isolation | dB | ≥ 45 | |||||
Wavelength thermal stability | nm/℃ | ≤ 0.003 | |||||
Insertion loss thermal stability | dB/℃ | ≤ 0.005 | ≤ 0.007 | ≤ 0.008 | |||
PDL | dB | ≤ 0.1 | ≤ 0.15 | ≤ 0.15 | ≤ 0.20 | ≤ 0.25 | |
Polarization mode dispersion | ps | ≤ 0.1 | ≤ 0.15 | ||||
Directivity | dB | ≥ 50 | |||||
Return loss | dB | ≥ 45 | |||||
Optical Power | mW | ≤ 500 | |||||
Operating Temperature | ℃ | -10 ~ +70 | |||||
Storage Temperature | ℃ | -40 ~ +85 | |||||
Relative Humidity | % | 5 ~ 95 | |||||
Dimension | mm | ABS Box or LGX Box or 1U(2U) Rackmount | |||||
Note: 1. Customization is available.
2. Specified without connector, and add an additional 0.2dB loss per connector.
Dimension
● 1081: 100×80×10.5 mm
● 1411: 140×115×18 mm
● 1U
● LGX
● Optical path connection diagram
● Ordering Information: DWDM-A-B-C-D-E-F
A | B | C | D | E | F |
Channel No. | Tube Type | Fiber Length (Include connector) | Connector | Dimension | Channel Number |
8: 8 channels n: n channels | 25:250um | 05:0.5m±0.05m | OO:None FP:FC/PC FA:FC/APC SP:SC/PC SA:SC/APC STP:ST/PC STA:ST/APC LP:LC/PC | 1081:100×80×10.5mm | CH21 / CH22 / CH23 / ... Channel Number |
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