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2018 - 10 - 10
AfricaCom is the biggest, best and most influential Tech & Telecoms event on the continent of Africa. It’s a place to meet everybody who’s anybody in African telecoms and technology, AfricaCom brings together 14,000 attendees, 450 speakers and 400 exhibitors. XDK will be exhibiting for the second time.   Whether your focus is connectivity, Infrastructure, disruptive technologies, digital series or ICT strategy, this is the place to network, learn and get deals done with us. We bring high density connectivity products to your business at the heart of African Tech &a...
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产品名称:

(CCWDM) 4/8-CH CCWDM Mux/Demux Module

(CCWDM) Compact Coarse Wavelength Division Multiplexer, based on Thin-Film-Filter and Micro-Optics, this product features small form, ultra low loss and high channel isolation. this technology is a lead-free packaging platform with high reliability.


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l Low Insertion Loss, Low PDL

l Excellent Channel Isolation

l Good channel-to-channel uniformity

l High stability & reliability

l Compact Design

l Epoxy free on optical path


Parameter

Specification

Channel Number (CH)

4

8

8(+E1)

8(+E2)

Center Wavelength(nm)

1270, 1290…1610 or 1271, 1291…1611

Passband(nm)

Channels (Min.)

±6.5

Upgrade port(Min.)

/

1310±50

1260~1458

Isolation

(dB)

Mux

Adjacent (Min.)

30

Non-adjacent (Min.)

45

Upgrade Port (Min.)

15

Demux

Adjacent (Min.)

30

Non-adjacent (Min.)

45

Upgrade Port (Min.)

15

Insertion

Loss(dB)

Channels (Max.)

1.0

1.5

1.5

1.5

Upgrade Port (Max.)

/

/

1.2

1.2

Max. Ripple in Passband(dB)

0.5

Min. Directivity (dB)

55

Max. Polarization Dependent Loss (dB)

≤0.2

Max. Polarization Mode Dispersion (ps)

0.10(GD)

Min. Return Loss(dB)

50

Fiber Type

Corning SMF-28e or 900um Loose Tube

Fiber Length (m)

1.0+/-0.1

Maximum Power Handling (mW)

500

Opterating Temperature (℃)

-10~+70

Storage Temperature (℃)

-40~+85

Package dimension (mm)

Package A: (L)44.0x(W)28x(H)6.0

Package B: (L)53.8x(W)28x(H)8.0

Notes:

1.  All values specified are without connectors.

2.  IL will increase 0.2dB when add one connector.

3.  Customized service is available.

 

Dimension 

(CCWDM) 4/8-CH CCWDM Mux/Demux Module

                      Package A : (L)44x(W)28x(H)6.0 mm                      (CCWDM) 4/8-CH CCWDM Mux/Demux Module 

                      Package B : (L)53.8x(W)28x(H)8.0 mm                      


Typical Spectrum

(CCWDM) 4/8-CH CCWDM Mux/Demux Module 


l CWDM System

l PON Networks

l CATV Links

l WDM Network


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