Home > Products > CWDM/DWDM Mux/Demux > 2*4 2*8 8- Channel C21-C28 Dual Fiber DWDM Mux Demux LGX Module, EXP+Monitor port optional, duplex LC/UPC
2*4 2*8 8- Channel C21-C28 Dual Fiber DWDM Mux Demux LGX Module, EXP+Monitor port optional, duplex LC/UPC
- 1000 per Month
- T/T Credit Card
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Product Description
High quality 8 Channels C21-C28 Dual Fiber DWDM Mux Demux, LGX Module, EXP+Monitor port optional, duplex LC/UPC
Description
The DWDM passive Mux Demux modules deliver the bene of a Dense Wave Division Multiplexer in a fully passive solution. They are designed for long-haul transmission where wavelengths are packed tightly together over the C-band range of wavelengths, up to 48 wavelengths in 100GHz grid(0.8nm) and 96 wavelengths in 50GHz grid(0.4nm). ITU G.694.1 standard and Telcordia GR1221 are compliant.
Our DWDM Mux Demux are modular, scalable and are perfectly suited to transport PDH, SDH / SONET, ETHERNET services over WDM, CWDM and DWDM in optical metro edge and access networks
ROLLBALL provides whole series of 1xN DWDM products that are tailored for specific applications. All products meet GR-1209-CORE, GR-1221-CORE and ITU-T G.694.2 requirements.
Features
Low Insertion Los s
High Isolation
Low PDL
Compact Design
Good channel-to-channel uniformity
Wide Operating Wavelength: 1260nm to 1620nm
Wide Operating Temperature: -40°C to 85°C
High Reliability and Stability
Specification
Table 1 – 1×N CWDM Mux/Demux LGX Box
Parameters |
1x2 |
1x4 |
1x8 |
|
Center Wavelength (nm) |
ITU, ITU+1 |
|||
Operating Wavelength (nm) |
1460~1620 |
|||
Channel Space (nm) |
20 |
|||
Fiber Type |
SMF-28e or customer specified |
|||
IL (dB) (P/A Grade) |
0.7/1.0 |
1.4/1.7 |
2.0/2.5 |
|
Isolation (dB) |
Adjacent Channel |
30 |
||
Non-Adjacent Channel |
50 |
|||
Ripple (dB) |
0.3 |
0.4 |
0.5 |
|
PDL (dB) |
0.1 |
|||
PMD (ps) |
0.1 |
|||
RL (dB) |
45 |
|||
Directivity (dB) |
50 |
|||
Maximum Optical Power (mw) |
500 |
|||
Operating Temperature (°C) |
0~70 |
|||
Storage Temperature (°C) |
-40~85 |
|||
LGX Package |
1U, 2U, 4U |
Notes:
1. Specified without connectors.
2. Add an additional 0.2dB loss per connector.
Table 2 –NCH CWDM Optical Add/Drop LGX Box
Parameters |
1CH |
2CH |
4CH |
8CH |
|
Center Wavelength (nm) |
ITU, ITU+1 |
||||
Operating Wavelength (nm) |
1460~1620 |
||||
Channel Space (nm) |
20 |
||||
Fiber Type |
SMF-28e or customer specified |
||||
IL(dB) (P/A Grade) |
Add&Drop Channel |
0.5/0.6 |
0.7/1.0 |
1.4/1.7 |
2.0/2.5 |
Express Channel |
0.6/0.8 |
1.2/1.4 |
1.8/2.0 |
3.6/3.8 |
|
Isolation(dB) |
Add&Drop Adjacent Channel |
30 |
|||
Add&Drop Non-Adjacent Channel |
50 |
||||
Express Channel |
25 |
||||
Ripple(dB) |
0.3 |
0.3 |
0.4 |
0.5 |
|
PDL(dB) |
0.1 |
||||
PMD(ps) |
0.1 |
||||
RL(dB) |
45 |
||||
Directivity(dB) |
50 |
||||
Maximum Optical Power (mw) |
500 |
||||
Operating Temperature (°C) |
0~70 |
||||
Storage Temperature (°C) |
-40~85 |
||||
LGX Package |
1U, 2U, 4U |
Payment & Shippment
1.Payment
2.Shipment:by Sea,by Air,by Express:DHL/UPS/Fedex/EMS/TNT etc
.
Why Always Rollball?
Rollball is always at your services with our fiber optical products. We have more than 100 different models for your choices, you are sure to stand out with Rollball advantage: Absolutely no hidden costs and excellent products. You may check the clients feedback from all over the world. We guarantee what we have showed is 100% genuine and what else you are shooting for ?? .
Again, please mind Rollball as below features:
+ 10 years experience for sfp module manufacturing
+ Secure Ordering
+ Excellent Feedback
+ Delivery Date Guaranteed
+ 100% Low Price Guaranteed
+ Export to 69 countries, customer satisfaction rate: 99.9% !!
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Contact Us
- Shenzhen Rollball Comm-Tech Co., Ltd.
Product Categories
CWDM/DWDM Mux/Demux | Fiber Optic Cabling | Fiber Optic Splitter | Fiber Optics |
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