18 CH CCWDM MODULE

HUA-NET Compact Coarse wavelength division multiplexer (CCWDM Mux/Demux) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provides low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path.

Our CCWDM Mux Demux products provide up to 16-channel or even 18-channel Multiplexing on a single fiber. Due the the low insertion loss is needed in WDM networks, we can also add “Skip Component” in a CCWDM Mux/Demux module to reduce the IL as an option. Standard CCWDM Mux/Demux package type include: ABS box package, LGX pakcage and 19” 1U rackmount.

Features:

Epoxy free in optical path

Stable and reliable

Compact size

Specifications
Parameter

Unit

Min

Typical

Max

Channel Number

CH

18

Operating Wavelength 

nm

1260~1620 OR 1261~1621

Channel Wavelength 

nm

1270~1610 OR 1271~1611

Channel Insertion Loss

dB

2.7

3.5

Pass band Bandwidth

nm

13

15

Channel Ripple

dB

0.3

0.5

Adjacent Channel Isolation 

dB

30

35

Non-Adjacent Channel   Isolation 

dB

40

45

Return Loss

dB

45

Directivity

dB

55

PDL

dB

0.2

PMD

ps

0.2

Power Handling

mW

300

Operating   temperature

°C

0 ~+70 OR -40 ~+85

Storage temperature

°C

-40 ~+85

Package (exclude   boots) 

mm

50(L)X50(W)X7(H)

Notes:

1. All specifications include all states of polarization and all operating temperature and all wavelength ranges specified.

2. All the data are without connectors. Insertion loss of one pair connector is less than 0.3dB.

 

Fiber Layout

18CH CCWDM

Applications:

Optical Add/Drop

Telecom networks

Metro networks

 

Order Information:

CCWDM18- X- XXXX- X- XX- X- X
Operating   Temperature Wavelength Pigtail Type Fiber Length Connector Package
0=   0~70°C1=   -40~+85°C 1271…

1471

1491

1611

0=bare fiber1=900um loose tube

2=2mm cable

3=3mm cable

05=0.5m10=1.0m

15=1.5m

0=none1=FC/PC

2=FC/APC

3=SC/PC

4=SC/APC

5=LC/UPC

6=LC/APC

7=others

0=Standard1=Special