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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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销售热线:0755-2729 6565
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总部地址:深圳市宝安区航城大道西乡光电研发大厦二楼
产品名称:

CCWDM

Compact CWDM是一款多通道的CWDM 模块,具有体积小,结构紧凑,光学性能稳定,通道损耗低,综合成本低等优点。


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  • Product characteristics
  • Product parameters
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Mini Size

High Reliability

Low Insertion Loss and Better Uniformity

Ultra-High Thermal Stability

Epoxy-Free in Optical Path

RoHS Compliant


Items

Unit

Parameter

Channel Number


4

8

8+E1

8+E2

Central Wavelength

nm

1270, 1290…1610 or 1271, 1291…1611

Passband

Channel

nm

±6.5

Upgrade Port

nm



1310±50

1260~1457

Channel Spacing

nm

20

Fiber Type


Corning SMF-28 with 900mm loose tube

Insertion Loss

Channel

dB

≤1.0

≤1.5

≤1.6

≤1.8

Upgrade Port

dB



≤1.2

≤1.2

Isolation

Adjacent Channel

dB

≥30

Non- Adjacent Channel

≥40

Upgrade Port

≥15

Channel Ripple

dB

≤0.3

Polarization Dependent Loss

dB

≤0.15

Polarization Mode Dispersion

ps

≤0.1

Return Loss

dB

≥45

Directivity

dB

≥50

Maximum Power Handling

mw

≤500

Operating Temperature

-5~70

Storage Temperature

-40~85

Package Dimension

mm

P1:L44*W25*H6.2  P2:L53.8*W28*H8


CWDM System

CATV System

Network upgrading


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