CWDM Multiplexer

CWDM (Coarse Wavelength Division multiplexer )is based on TFF (thin film filter), which has a variety of package sized and wavelength options. CWDM technology provides the flexibility to increase capacity of existing fiber infrastructure by enabling multiple channels/wavelengths over the same fiber cabling. Each channel carries data independently from each other, allowing network designers to transport different data rates.

Item name:  CWDM (Coarse Wavelength Division Multiplexer)

Part#: NT-CWDMMP

 

Product Brief Introduction:

CWDM (Coarse Wavelength Division multiplexer )is based on TFF (thin film filter), which has a variety of package sized and wavelength options. CWDM technology provides the flexibility to increase capacity of existing fiber infrastructure by enabling multiple channels/wavelengths over the same fiber cabling. Each channel carries data

independently from each other, allowing network designers to transport different data rates.

 

Differrent Housing:

 

Features:

    Low Insertion Loss

    High Return Loss

    High Stability, High Reliability

    Epoxy-free on Optical Path"  

Application:

    Line Monitoring

    WDM Network

    Telecommunication

    Acess Network"

 

Order choices:

CWDM

Number of
  Channels

Configuration

Housing type

Cable type

Fiber
  length

connector

CWDM

01=1Channel

02=2 Channel

03=3 Channel

04=4 Channel

......

16=16Channel

17=17Channel

18=18Channel

M=Mux

D=Demux A=Mux+Demux

A0=ABS box 80x60x12mm

A1=ABS box 100x80x10mm

A2=ABS box 120x80x18mm

A3=ABS box 140x115x15mm

L1=LGX 129*29*130mm

L2=LGX insert in 2slot Rack

L4=LGX insert in 4slot Rack

R1=19" 1 U Rack

R2=2slot 191U Rack

R4=4slot 191U Rack

S=Specify

09=900um
  loose tube
  20=2.0mm
  30=3.0mm

05=0.5m
  10=1.0m
  15=1.5m
  S=Specify

00=none
  LP=LC/UPC
  LA=LC/APC
  SP=SC/UPC
  SA=SC/APC
  FP=FC/UPC
  FA=FC/APC
  S=Specify

 

Performance:



Parameter

Index

Passband (nm)

ITU±7.5

Operating Wavelength (nm)@port1

1550 ,1490, 1310, 1270

Operating Wavelength (nm)@port2

1470 ,1430, 1390, 1350

Fiber Type

SMF-28e or customer specified

IL (dB)    ( Grade)

<2.0

Isolation(dB)

Adjacent Channel

15

Non-Adjacent Channel

30

PDL (dB)

0.1

PMD (ps)

0.1

Return LossdB

50

Directivity (dB)

50

Maximum Optical Power (mw)

500

Operating Temperature ()

-40~+85

Storage Temperature ()

-4085

BOX Package (mm)

80*60*12



Note: 1. Customized specifications is available. 2. Specified without connector, If with connector, IL will increase 0.2dB.


Categories
Hot Products
Contact Us