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.

Description
Inquiry

Item name: CWDM （Coarse Wavelength Division Multiplexer）

Part#: NT-CWDMMP

Product Brief Introduction:

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 19″1U Rack

R4=4slot 19″1U 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 Loss（dB）		50
Directivity (dB)		50
Maximum Optical Power (mw)		500
Operating Temperature (℃)		-40~+85
Storage Temperature (℃)		-40～85
BOX Package (mm)		806012