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[China]
Trade Verify
Address: 504,A Bld.,YiQuan Industry Park,FuQian Road No.434, FuCheng Street, Shenzhen, China 518110
Contact name:Ena Lin
Gezhi Photonics (Shenzhen) Technology Co., Ltd. |
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Verified Suppliers
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Dual Fiber Optical Module DWDM OADM With SC/APC Interface
Products Description
DWDM Optical Add/Drop multiplexer (OADM) is a passive optical
device used in WDM networks for adding and dropping one/multiple
100 GHz DWDM channels in the C-band into one or two fibers, while
letting the rest of the wavelengths bypass to the needed
destination. Using the DWDM technology can add effctively WDM
capability to their existing and new networks, and extend the
optical signals transmission distance.
DWDM OADM modules are available in single-sided (East or West) and
dual-sided (East and West) configurations. With matching MUX/DeMUX
units placed at each end of an optical link, multiple data channels
can be combined and transmitted over a single-mode fiber trunk. The
passive OADM modules can add or drop up to 4 data channels at any
point along the trunk.
Features
Low Insertion Loss
Low Crosstalk
High Stability & Reliability
Epoxy-free on Optical Path
Applications
Line Monitoring
DWDM Network
Telecommunication
Configurable OADM
Performance
| Parameter | Unit | 1CH | 2CH | 4CH | 8CH | |||||
| Add | Drop | Add | Drop | Add | Drop | Add | Drop | |||
| Channel Wavelength | nm | ITU Grid | ||||||||
| Channel Spacing | GHz | 100 or 200 | ||||||||
| Channel Passband (@-0.5dB bandwidth) | nm | >0.3 | ||||||||
| Insertion Loss | dB | <0.9 | <1.2 | <1.5 | <2.8 | |||||
| Special Service | / | Monitor or 1310nm is available | ||||||||
| Channel Ripple | dB | 0.5 | ||||||||
| Isolation | Adjacent | dB | >30 | >30 | >30 | >30 | >30 | >30 | >30 | >30 |
| Non-adjacent | dB | >40 | >40 | >40 | >40 | >40 | >40 | >40 | >40 | |
| Inertion Loss Temperature Sensitivity | dB/℃ | <0.005 | ||||||||
| Wavelength Temperature Shifting | nm/℃ | <0.002 | ||||||||
| Polarization Dependent Loss | dB | <0.1 | ||||||||
| Polarization Mode Dispersion | dB | <0.1 | ||||||||
| Directivity | dB | >50 | ||||||||
| Return Loss | dB | >45 | ||||||||
| Maximum Power Handling | mW | 300 | ||||||||
| Opterating Temperature | ℃ | -5~+75 | ||||||||
| Storage Temperature | ℃ | -40~85 | ||||||||
| Package dimension | mm | L80xW60xH12 or L100xW80xH10 | L120xW80xH18 | L141xW115xH18 | ||||||
Note:1. Customized specifications is available.
Specified without connector, If with connector, IL will increase
0.2dB.
Ordering Information
| DWDM | Number of Channels | Configuration | Module type | Cable type | Fiber length | connector |
OADM 1=100G 2=200G | 01=1Channel 02=2 Channel 03=3 Channel 04=4 Channel ...... 16=16Channel 17=17Channel 18=18Channel | SS=Single fiber West or East SD=Single fiber West & East DS=Dual Fiber West or East DD=Dual Fiber West & East | A1=ABS box 100x80x10mm A2=ABS box 120x80x18mm A3=ABS box 140x115x15mm L1=LGX 129*29*130mm L2=LGX insert in 2slot Rack L4=LGX insert in 4slot Rack R1=19" 1 U Rack R2=2slot 19″1U Rack R4=4slot 19″1U Rack S=Specify | 09=900um loose tube 20=2.0mm 30=3.0mm | 05=0.5m 10=1.0m 15=1.5m S=Specify | 00=none LP=LC/UPC LA=LC/APC SP=SC/UPC SA=SC/APC FP=FC/UPC FA=FC/APC S=Specify |
