- Product Details
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Quick Details
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Brand Name:
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OEM
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Use:
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FTTX FTTH
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Warranty Time:
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5 years
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Wavelength:
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1270-1610nm/1271-1611nm
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Application:
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DWDM Network Add/Drop System CATV Fiberoptic
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Connectors:
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SC LC FC / UPC/APC CONNECTORS
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Option channel:
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1.2.3.4, 5.6.7.8 ........ 18 channels
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Operating temperature:
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-20~+75
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Center Wavelength Accuracy:
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± 0.05nm
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Material:
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PVC;ABS
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Channel Wavelengthge, Frame package:
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ITU 100 GHz Grid
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Certification:
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ROHS CE ISO9001
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Connector Type:
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SC LC FC ST customized
Quick Details
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Type:
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WDM Series
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Model Number:
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CWDM, DWDM
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Place of Origin:
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Shandong, China
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Brand Name:
-
OEM
-
Use:
-
FTTX FTTH
-
Warranty Time:
-
5 years
-
Wavelength:
-
1270-1610nm/1271-1611nm
-
Application:
-
DWDM Network Add/Drop System CATV Fiberoptic
-
Connectors:
-
SC LC FC / UPC/APC CONNECTORS
-
Option channel:
-
1.2.3.4, 5.6.7.8 ........ 18 channels
-
Operating temperature:
-
-20~+75
-
Center Wavelength Accuracy:
-
± 0.05nm
-
Material:
-
PVC;ABS
-
Channel Wavelengthge, Frame package:
-
ITU 100 GHz Grid
-
Certification:
-
ROHS CE ISO9001
-
Connector Type:
-
SC LC FC ST customized
Information
1.Product Introduction
Dense wavelength division multiplexer(DWDM) is based on the membrane filter technique and proprietary non-flux metal bonding micro-optics packaging design, within ITU wavelengths to achieve uplink and downlink. It provides ITU channel center wavelength, low insertion loss, high channel isolation, low power consumption, wide passband characteristics, no glue loop, excellent thermal stability and reliability and so on. In a telecommunications network system, it can be used for uplink or downlink optical signal.
2.Features
- Low Insertion Loss
- High Channel Isolation
- Optical path epoxy free
- Excellent thermal stability and reliability
- telcordia GR-1221 Compliance and RoHS Environmental Protection Standard
3.Application
- DWDM Network
- Add/Drop System
- CATV Fiberoptic System
- Metro/Access Network
- Fiber Optical Amplifier
4.Technical Specifications:
| Parameter | 4 Channel | 8 Channel | 16 Channel | ||||||||
| Mux | Demux | Mux | Demux | Mux | Demux | ||||||
| Channel Wavelength(nm) | 1270~1610 | ||||||||||
| Center wavelength Accuracy(nm) | ±0.5 | ||||||||||
| Channel Spacing(nm) | 20 | ||||||||||
| Channel Pass band(@-0.5dB bandwidth (nm) | >14 | ||||||||||
| Insertion Loss(dB) | ≤1.4 | ≤2.6 | ≤5.0 | ||||||||
| Channel Uniformity (dB) | ≤0.5 | ≤0.5 | ≤0.5 | ||||||||
| Channel Ripple (dB) | 0.3 | ||||||||||
| Isolation (dB) | Adjacent | N/A | >30 | N/A | >30 | N/A | >30 | ||||
| Non-adjacent | N/A | >40 | N/A | >40 | N/A | >40 | |||||
| Insertion Loss Temperature Sensitivity (dB/℃) | <0.005 | ||||||||||
| Wavelength Temperature Shifting (nm/℃) | <0.002 | ||||||||||
| Polarization Dependent Loss (dB) | <0.1 | ||||||||||
| Polarization Mode Dispersion (PS) | <0.1 | ||||||||||
| Directivity (dB) | >50 | ||||||||||
| Return Loss(dB) | >45 | ||||||||||
| Maximum Power Handling(mW) | 500 | ||||||||||
| Operating Temperature(℃) | -5~+75 | ||||||||||
| Storage Temperature (℃) | -40~85 | ||||||||||
| Package dimension(mm) | 1. L100 x W80 x H10 ( 2 CH~8CH Module) | ||||||||||
| 2. L120xW800xH18 (9 CH~18CH Module) | |||||||||||
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