Fiberroad Technology Co., Limited
| Payment Terms | T/T, Western Union, L/C |
| Supply Ability | 5000pcs/Month |
| Delivery Time | 2-3 workdays |
| Packaging Details | Standard neutral or brand packing |
| Product name | DCM Dispersion Compensation Device |
| Dimensions | 482.6(W)x350(D)x43.6(H)(mm) |
| Input voltage | NA |
| Operating temperature | 0~60ºC |
| Brand Name | FiberRoad |
| Certification | FCC Class A, CE Class A |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union, L/C | Supply Ability | 5000pcs/Month |
| Delivery Time | 2-3 workdays | Packaging Details | Standard neutral or brand packing |
| Product name | DCM Dispersion Compensation Device | Dimensions | 482.6(W)x350(D)x43.6(H)(mm) |
| Input voltage | NA | Operating temperature | 0~60ºC |
| Brand Name | FiberRoad | Certification | FCC Class A, CE Class A |
| Place of Origin | China | ||
| High Light | optical multiplexer and demultiplexer ，optical fiber media converter | ||
DCM Dispersion Compensation Device
Fiberroad's Dispersion Compensation Module Device is with slope dispersion compensation for standard single-mode fiber can DCM (G.652) were dispersion and dispersion slope compensation broad band in the C-band, allowing the system to optimize residual dispersion. In the dispersion compensation value of 1545nm wavelength dispersion can reach -2070ps / nm.
The DCMs offer a high dispersion compensation level and a very low insertion loss penalty. They provide negative dispersion compensation over the full C-Band with possible distance extensions of up to 120 kilometers.
Features
- DWDM system dispersion compensation and broadband low residual dispersion
- G.652 fiber C-band 100% slope compensation (standard value)
- Low insertion loss
- Low polarization mode dispersion
- Performance indicators by
- Telcordia GR-2854-CORE standard certification
- Reliability by Telcordia GR-1221-CORE standard certification
Specifications
| Parameter | DCM-20 | DCM-40 | DCM-60 | DCM-80 | DCM-100 | DCM-120 |
| Compensated Distance (km) | 20 | 40 | 60 | 80 | 100 | 120 |
| 1545nm dispersion (ps/nm) | -340+/-10 | -670+/-20 | -1000+/-30 | -1340+/-40 | -1680+/-50 | -2010+/-60 |
| 1545nm relative dispersion slope (nm-1) | 0.0036 +/- 10% | |||||
| Insertion Loss (dB) | ≤3.3 | ≤4.7 | ≤6.4 | ≤8.0 | ≤9.5 | ≤11.0 |
| Insertion Loss (typ) (dB) | 2.7 | 4.0 | 5.4 | 6.7 | 8.0 | 9.3 |
| Polarization mode dispersion (ps) | ≤0.6 | ≤0.7 | ≤0.8 | ≤0.9 | ≤1.0 | ≤1.1 |
| Polarization mode dispersion (typ) (ps) | 0.2 | 0.3 | 0.4 | 0.5 | 0.6 | 0.7 |
| Polarization dependent loss (dB) | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 |
| Parameter | MIN | MAX |
| Brillouin scattering threshold (dBm) | 6 | - |
| Non-linear coefficient (n2/Aeff) (W-1) | - | 1.4*10-9 |
| Effective area (Aeff)@1550nm (um2) | 20 | - |
| Maximum input power (dBm) | 23 | |
| Operating temperature range | -5℃ | 70℃ |
| Storage temperature range | -40℃ | 85℃ |
| Relative humidity | <85% | |
| Environmental / reliability testing | Comply with Telcordia GR-2854 and GR-1221 standard | |
| Size | 482.6(W)x350(D)x43.6(H)(mm) | |
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2008
Total Annual:
1000 Million-1500 Million
Employee Number:
150~200
Ecer Certification：
Active Member
FiberRoad founded in 2008, is committed to developing and manufacturing and selling network communication products. In particular, the focus on fiber optical technologies, Ethernet technologies and the integration of broadband access technologies. With leading-edge technology and high quality s... FiberRoad founded in 2008, is committed to developing and manufacturing and selling network communication products. In particular, the focus on fiber optical technologies, Ethernet technologies and the integration of broadband access technologies. With leading-edge technology and high quality s...
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