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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