DWDM Module Dense WDM
| Min. Order: | 1 Piece/Pieces |
|---|---|
| Trade Term: | FOB,CFR,CIF,EXW |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 10000 pcs per month |
| Place of Origin: | Guangxi |
Company Profile
| Location: | Guilin, Guangxi, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
Product Detail
| Model No.: | SUN-DWDM |
|---|---|
| Means of Transport: | Ocean, Air, Land |
| Brand Name: | GLSUN |
| Wavelength Range: | ITU channels 186.6 to196.1 THz |
| Channel Center Wavelength: | ITU channels |
| Channel Spacing: | 100Ghz, 200Ghz |
| Channel Passband (@-0.5dB): | 0.22nm, 0.5nm |
| Channel No.: | 2λ 4λ 8λ 16λ 32λ |
| Insertion Loss: | ≤ 1.4 ≤ 2.0 ≤ 2.8 ≤4.5 ≤ 5.5 |
| Adjacent Channel Isolation: | ≥ 30dB |
| Non-adjacent Channel Isolation: | ≥ 45dB |
| Wavelength thermal stability: | ≤ 0.003nm/℃ |
| Insertion loss thermal stability: | ≤ 0.005 ≤ 0.007 ≤ 0.008 |
| Production Capacity: | 10000 pcs per month |
| Packing: | by carton box |
| Delivery Date: | Within 7~30 days upon getting payment |
Product Description
Dense wavelength division multiplexing (DWDM) refers originally to optical signals multiplexed within the 1550 nm band so as to leverage the capabilities (and cost) of erbium doped fiber amplifiers (EDFAs), which are effective for wavelengths between approximately 1525–1565 nm (C band), or 1570–1610 nm (L band).
DWDM Module Dense WDM 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.
DWDM Module Dense WDM - Features
·Low insertion loss
·Low PDL
·High channel isolation
·Excellent environmental reliability
DWDM Module Dense WDM - Applications
·WDM system
·CATV
·MAN (Metropolitan Area Network)
DWDM Module Dense WDM - 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.
DWDM Module Dense WDM - Ordering Information: SUN-DWDM-A-B-C-D-E-F
A | B | C | D | E | F |
Channel No. | Tube Type | Fiber Length | Connector | Dimension | Channel Number Detail |
8: 8 channels | 25:250um | 05: 0.5m±0.05m | OO:None | 1081: 100×80×10.5mm | CH21 / CH22 / CH23 /... |
