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Dawnergy’s rack-mount fiber optic ODF unit is widely applied in Local Central Office. These are used for fiber optic cable fixation, protection, cable termination, patching etc. 19-inch rack mount for SC adapters. It is compatible with Huawei FDT2104DE cabinets.![]()
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Features
v Standard size, light weight and reasonable structure
v Cover can be opened for easy cable management
v Compact design for space saving
v The adapter panel is suitable for different adapters.
Applications
v Telecommunications subscriber loop
v Fiber to the home (FTTH)
v LAN/WAN
v CATV
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Parameters |
Specifications |
|
Color |
Optional |
|
Max. No. of Cores |
34F |
|
Sliding type |
|
|
Adapter type |
SC |
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Box Material |
|
|
Splitter |
N:2, N:4, N:8, N:16, N:32 (N=1, 2) |
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Dimensions (mm) (W x D x H) |
482 x 256x 1U(+/- 3mm) |
Adapter
|
Parameter |
Specification |
|
Insertion Loss (dB) |
≤ 0.2 (AVG) |
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Durability (dB) |
△IL ≤ 0.2, 500 times plugging |
|
Operating Temperature (°C) |
-40 ~ +75 |
Splitter
|
Parameters |
1x2 |
1x4 |
1x8 |
1x16 |
1x32 |
1x64 |
|
|
Operating Wavelength(nm) |
1260~1650 |
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Insertion Loss (dB) |
Typical |
3.6 |
6.8 |
10.0 |
13.1 |
16.2 |
20.0 |
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Max |
3.8 |
7.2 |
10.5 |
13.6 |
16.5 |
20.5 |
|
|
Uniformity (dB) |
Typical |
0.3 |
0.4 |
0.5 |
0.6 |
0.8 |
1.2 |
|
Max |
0.4 |
0.6 |
0.8 |
1.2 |
1.5 |
2.5 |
|
|
PDL (dB) |
Typical |
0.1 |
0.1 |
0.15 |
0.15 |
0.15 |
0.2 |
|
Max |
0.2 |
0.2 |
0.3 |
0.3 |
0.3 |
0.4 |
|
|
Return Loss (dB) |
Min |
55 |
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Directivity (dB) |
Min |
55 |
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Fiber Length (m) |
1 (+/-0.05) or customer specified |
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Fiber Type |
ITU-T G657A1 or customer specified |
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Operating Temperature (℃) |
-40~85 |
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|
Storage Temperature (℃) |
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Notes: Measurements are done at room temperature. Connector loss is excluded in the above specifications.
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Test equipment
|
Production Item |
Machine Name |
Description |
|
3D Test |
3D Interferometer |
Measures the 3D end-face geometry of fiber optic ferrules (radius of curvature, apex offset, fiber height) to verify polishing quality against standards. |
|
Optical Performance Testing |
Insertion Loss & Return Loss Tester |
Measures the insertion loss and return loss of optical connectors / cables; the integrated red-light source aids fiber tracing and fault locating. |
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End-face inspection |
Adjustable End-face Inspector |
Magnified end-face inspection of fibers / ferrules to detect scratches, pits, contamination and other defects. |
|
Temperature cycling test |
Temperature cycling chamber |
Verify optical performance at specified high/low temperature points. Measure IL, splitting ratio and RL after thermal stabilization. |
|
PDL (dB) |
Fiber connector durability tester |
Use fiber connector durability tester, 500 mating cycles, check IL variation. |
Drawing
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Ordering Information
|
Model |
Dimensions |
Splitter |
|
482 x 256x 1U |
N:2, N:4, N:8, N:16, N:32 (N=1, 2) |
|
|
DA-ODF-64-SC-SP -2U |
482 x 256x 2U |
1:64 |
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