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Gracyfiber Dense wavelength-division multiplexing (DWDM) is an optical fiber multiplexing technology that is used to increase the bandwidth of existing fiber networks. Standard DWDM Mux Demux package types include ABS box, LGX box, and 19” 1U rack mount. It involves the process of multiplexing many different wavelength signals onto a single fiber. DWDM will allow the transmission of data: voice, video-IP, ATM, and SONET/SDH respectively, over the optical layer.
Features
Low Insertion Loss
Wide pass band
High Channel Isolation
High Stability and reliability
Epoxy-free on Optical Path
Applications
Line Monitoring
WDM Network
Telecommunication
Cellular Application
Fiber Optical amplifier
Compliance
Telcordia GR-1209-CORE-2001
Telcordia GR-1221-CORE-1999
ITU-T G.694.1
ROHS
Specifications
Parameters
MUX
DEMUX
Center Wavelength (nm)
ITU
Passband(nm)
ITU±011
Operating Wavelength (nm)
C53,C54,C55, C56,C57,C58
Fiber Type
G657A1
Insertion Loss (dB)
<2.0
Isolation (dB)
Adjacent
>28
Non-adjacent
>40
Ripple (dB)
0.3
PDL (dB)
0.1
PMD (ps)
0.1
Return Loss(dB)
>45
Directivity (dB)
>50
Maximum Optical Power (mw)
300
Operating Temperature (℃)
-5~75
Storage Temperature (℃)
-40~85
Package Dimension LGX (mm)
100x80*10
Length
0.9mm tube -1.0m
Connector
SC/UPC
Package Dimension
Structure Diagram
Our factory and team
Take the customer as the center, take the struggler as the foundation, continue to innovate, and never stop !
After-sales Service
Our customers
Our company's supplier group is for the telecommunications industry at home and abroad
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2014
Employee Number:
150~200
Ecer Certification:
Verified Supplier
About Gracyfiber
Gracyfiber was founded in 2014 by a technical team with over 25 years of experience in passive optical components. With an integrated manufacturing facility of over 2,000 m² and a skilled engineering team, we deliver stable, high-reliability products for demanding application...
About Gracyfiber
Gracyfiber was founded in 2014 by a technical team with over 25 years of experience in passive optical components. With an integrated manufacturing facility of over 2,000 m² and a skilled engineering team, we deliver stable, high-reliability products for demanding application...