16 Channel Spacing Dual Fiber Optic DWDM CWDM Demux Grid for Communication

16 Channel Spacing Dual Fiber Optic DWDM CWDM Demux Grid for Communication

● Description: This is the Dual Fiber DWDM 16 channels mux and demux with EXP band ports for bi-directional data transmission over dual fiber.

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Product Details

● Description:
This is the Dual Fiber DWDM 16 channels mux and demux with EXP band ports for bi-directional data transmission over dual fiber.


● Features & Benefits:
► Low Insertion Loss;image001(001).jpg 

► Wide Pass Band;
► High Channel Isolation;
► Epoxy Free Design;
► High reliability;


● Application:
► WDM Network;
► Line Monitoring;
► Telecommunication;
► Local Area Networks;
► Testing instruments.


● Specification:

 

Parameter

4 Channel

8 Channel

16 Channel

Mux

Demux

Mux

Demux

Mux

Demux

Central Wavelength (nm)

1270, 1290, …1610

Operating Bandwidth (nm)

CW+/-6.5

Channel Spacing (GHz)

20

Insertion Loss (dB)

2.0

2.8

3.6

Uniformity (dB)

1.0

1.0

1.6

Channel Ripple (dB)

0.3

0.3

0.3

Adjacent Channel Isolation (dB)

N/A

30

N/A

30

N/A

30

Non-adjacent Channel Isolation (dB)

N/A

40

N/A

40

N/A

40

PDL(dB)

0.10

PMD(ps/nm)

0.1

Return Loss(dB)

45

Directivity (dB)

50

Power Handling (mW)

300

Operating Temperature (℃)

-5℃ ~ +70℃

Storage Temperature (℃)

-40℃ ~ +85℃

Package Dimensions (mm)

L120 x W80 x H11.6

L142 x W102 x H14.5

Note:
1.Insertion Loss does not include connector, each connector will add 0.2dB loss.
2.Other specifications can be made upon customer's request.


 

● Order Information:

image003(001).jpg


● Product Details:

 

Wavelength

16 channels 1470-1610nm

Channel

Spacing   20nm

Line Type

Dual fiber

Client Port

Duplex LC/UPC

Special
 Port

Expansion port

Dimension

220mm(W) x 297mm(D) x 50mm(H)

Insertion Loss

< 3.1 dB
 (including connectors and adapters)

Return Loss

> 45 dB

Operating
 Temperature

-5°C~ +75°

Storage
 Temperature

-40°C~+80°C


 

● Quality Certification:
Quality and standards are the foundation of FOCC. We are dedicated to providing customers with the outstanding, standards-compliant products and services. FOCC has passed many quality system verification, like CE, RoHS, FCC, established an internationally standardized quality assurance system and strictly implemented standardized management and control in the course of design, development, production, installation and service.

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● Product Highlights:

image007(001).jpg


Frequently asked questions

What is an optical fiber loop?

Optical fiber loop is a medium used to provide a return temporary circuit for optical fiber signal. It can provide a rich and easy to manage the fiber loop, effectively eliminate the bending loss, and is often used in the field of optical fiber testing or network recovery. To diagnose a problem in an optical network device. Sending a loop back to a network device one at a time is a separate technique for detecting a problem.

 

What types of fiber loop modules are there?

As with fiber cables, fiber loop modules can be classified by the type of fiber: single mode and multimode. The type of fiber can be 9/125 μm single mode fiber 50 / 125 μm multimode fiber. Or 62.5 / 125 μm multimode fiber.

 

What are the applications of fiber loop cables?

The typical use of fiber loopback cables is to use loopback testing to check the optical fiber receiver. Loop testing means the use of hardware or software devices to perform loopback testing. Feedback the received signal or data to the sender. Used as an auxiliary in debugging physical connection problems.



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