DCM G.652 Optical Fiber DCM Dispersion Compensation Module
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- Supplier: Hangzhou Huatai Optic Tech. Co. Ltd.
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Product Overview
Description
DCM-G.652-C-Fxx
CATV Optical fiber Dispersion Compensation Module
(Original model HDCM-F)
Product description
Huatai DCM-G.652-C-Fxx dispersion compensation optical fiber module is negative dispersion compensation based on optical fiber technology, can effectively compensate for G.652 standard single-mode fiber transmission band of 1525 ~ 1565nm dispersion and dispersion slope characteristic.
Product feature
- Adapt to standard single mode optical fiber G.652, 1525~1565nm transmission channel
- Excellent dispersion compensation feature can eliminate the influence to system's index, because of residual dispersion.
- Dispersion compensation value range is 10~120Km optional.
- Low insertion loss, low polarized mode dispersion.
Technical Index
Performance | Index | Supplement | ||||
Min. | Typ. | Max. | ||||
| Operating wavelength | (nm) | 1525 | 1565 | |||
| Pass power | (dBm) | 30 | ||||
| Effectivity area | (m2) | 20 | ||||
| Nonlinearity | (n2/Aeff) | 1.4×10-9 | ||||
| SBS threshold | (dBm) | +6 | ||||
| Optical connector | SC/APC, FC/APC | SC/PC | ||||
| Return loss | (dB) | -45 | ||||
| Compensated optical fiber length | (Km) | 10 | FC10 | |||
20 | FC20 | |||||
30 | FC30 | |||||
40 | FC40 | |||||
50 | FC50 | |||||
60 | FC60 | |||||
70 | FC70 | |||||
80 | FC80 | |||||
90 | FC90 | |||||
100 | FC100 | |||||
110 | FC110 | |||||
120 | F120 | |||||
| Dispersion Value | 1525nm | (ps/nm) | -159 | -145 | FC10 | |
-315 | -293 | FC20 | ||||
-472 | -440 | FC30 | ||||
-629 | -588 | FC40 | ||||
-786 | -735 | FC50 | ||||
-942 | -883 | FC60 | ||||
-1097 | -1033 | FC70 | ||||
-1251 | -1183 | FC80 | ||||
-1406 | -1333 | FC90 | ||||
-1560 | -1482 | FC100 | ||||
-1714 | -1632 | FC110 | ||||
-1868 | -1782 | FC120 | ||||
1545nm | (ps/nm) | -170 | -165 | -158 | FC10 | |
-337 | -332 | -319 | FC20 | |||
-515 | -498 | -485 | FC30 | |||
-673 | -664 | -640 | FC40 | |||
-860 | -830 | -810 | FC50 | |||
-1009 | -996 | -960 | FC60 | |||
-1205 | -1160 | -1135 | FC70 | |||
-1340 | -1328 | -1280 | FC80 | |||
-1545 | -1494 | -1455 | FC90 | |||
-1671 | -1660 | -1611 | FC100 | |||
-1895 | -1826 | -1795 | FC110 | |||
-2001 | -1990 | -1937 | FC120 | |||
1565nm | (ps/nm) | -184 | -168 | FC10 | ||
-364 | -340 | FC20 | ||||
-546 | -511 | FC30 | ||||
-727 | -682 | FC40 | ||||
-909 | -853 | FC50 | ||||
-1090 | -1024 | FC60 | ||||
-1269 | -1198 | FC70 | ||||
-1448 | -1371 | FC80 | ||||
-1627 | -1545 | FC90 | ||||
-1805 | -1718 | FC100 | ||||
-1984 | -1892 | FC110 | ||||
-2162 | -2066 | FC120 | ||||
| optical fiber insertion loss ( 1525~1565nm ) | (dB) | 1.2 | 2.1 | FC10 | ||
1.8 | 2.7 | FC20 | ||||
2.5 | 3.4 | FC30 | ||||
3.2 | 4.1 | FC40 | ||||
3.9 | 4.8 | FC50 | ||||
4.5 | 5.5 | FC60 | ||||
5.3 | 6.2 | FC70 | ||||
6.0 | 6.9 | FC80 | ||||
6.7 | 7.7 | FC90 | ||||
7.4 | 8.4 | FC100 | ||||
8.1 | 9.1 | FC110 | ||||
8.8 | 9.8 | FC120 | ||||
| Residual dispersion slope | (nm-1) | 0.00299 | 0.00360 | 0.00421 | ||
| Polarization dependence loss | (dB) | 0.1 | ||||
| wavelength dependence loss ( 1530nm~1565nm ) | (dB) | 0.5 | FC10 | |||
0.6 | FC20 | |||||
0.6 | FC30 | |||||
0.6 | FC40 | |||||
0.7 | FC50 | |||||
0.7 | FC60 | |||||
0.8 | FC70 | |||||
0.8 | FC80 | |||||
0.8 | FC90 | |||||
0.8 | FC100 | |||||
0.9 | FC110 | |||||
0.9 | FC120 | |||||
| Polarization Mode Dispersion (PMD) | (ps) | 0.1 | 0.3 | FC10 | ||
0.2 | 0.4 | FC20 | ||||
0.2 | 0.4 | FC30 | ||||
0.2 | 0.5 | FC40 | ||||
0.2 | 0.5 | FC50 | ||||
0.2 | 0.6 | FC60 | ||||
0.3 | 0.6 | FC70 | ||||
0.3 | 0.7 | FC80 | ||||
0.3 | 0.7 | FC90 | ||||
0.3 | 0.8 | FC100 | ||||
0.3 | 0.8 | FC110 | ||||
0.3 | 0.8 | FC120 | ||||
| Dispersion Optical Fiber Length | (Km) | 0.85 | 1.0 | 1.2 | FC10 | |
1.7 | 2.0 | 2.4 | FC20 | |||
2.5 | 3.0 | 3.1 | FC30 | |||
3.5 | 4.1 | 4.8 | FC40 | |||
4.4 | 5.1 | 6.0 | FC50 | |||
5.2 | 6.1 | 7.2 | FC60 | |||
6.1 | 7.1 | 8.4 | FC70 | |||
7.0 | 8.1 | 9.6 | FC80 | |||
7.8 | 9.2 | 10.6 | FC90 | |||
8.5 | 10.2 | 11.5 | FC100 | |||
9.3 | 11.3 | 12.7 | FC110 | |||
10.2 | 12.3 | 13.8 | FC120 | |||
| Operating Temp. | ( ℃ ) | -5 | +70 | |||
| Store Temp. | ( ℃ ) | -40 | +85 | |||
| Operating humidity | (%) | 0 | 85 | |||
| Store humidity | (%) | 0 | 85 | |||
| Size (W)×(D)×(H) | ( " ) | 19×11×1.75 | ||||
( mm ) | 483×279×44 | |||||
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