CWDM, DWDM, FWDM Device

Short Description:

CWDM Feature:
Low insertion loss
Wide pass band
High stability and reliability
Epoxy free optical path

CWDM Applications:
WDM Network
Telecommunication
Metro Network
Access system


Product Detail

Product Tags

CWDM Device Specification

Parameter

CWDM Device

Operating Wavelength (nm)

1260~1620nm

Center Wavelength (nm)

1270~1610nm or 1271~1611nm (ITU Grid G.694.2)

Channel Spacing (nm)

20nm

Center Wavelength Accuracy (nm)

±0.5nm

Bandwidth @ -0.5db (db)

≥13db

Insertion Loss (db)

Pass port:  ≤ 0.60db

Reflect port: ≤ 0.40db

Isolation@ Pass Channel (db)

Adjacent: ≥ 30db

Non-Adjacent: ≥ 40db

Isolation@ Reflect Channel (db)

≥13db

Directive (db)

≥50db

Optical Return Loss (db)

≥45db

PDL (db)

≤0.10db

Temperature Dependent Loss (db)

≤0.15db

Optical Power Handling (mw)

≤300mw

Operating Temperature (℃)

-20~+70℃

Storage Temperature (℃)

-40~+85℃

Connector Type (℃)

Customer Specify

CWDM Device Order Guide

Type

Wavelength

Package

Fiber Type

Fiber Length

Connector

1=Half Band

270=1270nm

G=ø4.0X28mm

0=Bare fiber

05=0.5m

N=None

2=Full Band

271=1271nm

S1=ø5.5X34mm

09=900um Loose tube

1=1m

SCU=SC/UPC

 

...

S2=ø5.5x38mm

20=2.0mm Cable

2=2m

SCA=SC/APC

290=1290nm

ABS=90X20X10mm case

30=3.0mm Cable

...

FCU=FC/UPC

291=1291nm

 

FCA=FC/APC

...

LCU=LC/UPC

610=1610nm

LC/A=LC/APC

611=1611nm

STC=ST/UPC

CWDM Device Details Images

CWDM,DWDM,FWDM Device (1)
CWDM,DWDM,FWDM Device (2)

DWDM Device

Feature:
Low insertion loss
High channel Isolation
Wide pass band
High stability and reliability
Epoxy free optical path

Applications:
WDM Network
Telecommunication
Metro Network
Access system

DWDM Device Specification

Parameter

DWDM

Center Wavelength (nm)

ITU Grid

Channel Spacing  (GHz)

100

200

Center Wavelength Accuracy (nm)

±0.5nm

Bandwidth @ -0.5db (nm)

≥0.22nm

Insertion Loss (db)

Pass port:  ≤ 0.90db

Reflect port: ≤ 0.50db

Isolation@ Pass Channel (db)

Adjacent: ≥ 30db

Non-Adjacent: ≥ 40db

Isolation@ Reflect Channel (db)

≥13db

Directivity (db)

≥50db

Optical Return Loss (db)

≥45db

PDL (db)

≤0.10db

Temperature Dependent Loss (db)

≤0.15db

Optical Power Handling (mw)

≤300mw

Operating Temperature (℃)

-20~+70℃

Storage Temperature (℃)

-40~+85℃

Connector Type

Customer Specify

DWDM Device Order Guide

Channel Spacing Channel Numbers Package Fiber Type Fiber Length Connector
1=100GHz 4=4 channels G=ø4.0X28mm 0=Bare fiber 05=0.5m N=None
2=200GHz 8=8 channels S1=ø5.5X34mm 09=900um Loose tube 1=1m SCU=SC/UPC
  16=16 channels S2=ø5.5x38mm 20=2.0mm Cable ... SCA=SC/APC
  32=32 channels ABS=90X20X10mm case 30=3.0mm Cable   FCU=FC/UPC
          FCA=FC/APC
          LCU=LC/UPC
          LC/A=LC/APC
          STC=ST/UPC

DWDM Device Details Images

CWDM,DWDM,FWDM Device (1)
CWDM,DWDM,FWDM Device (4)

FWDM Device

Feature:
Low insertion loss
High Channel Isolation
Wide pass band
High stability and reliability
Epoxy free optical path

Applications:
OLT, ONU Equipment
Telecommunication
CATV System

FWDM Device Details Images

CWDM,DWDM,FWDM Device (1)
CWDM,DWDM,FWDM Device (6)

FWDM Device Specification

Parameter FWDM-13 FWDM-1314 FWDM-1415

FWDM-15

Pass  Wavelength Range (nm) 1310±50 1310±50 and 1490±10 1490±10 and 1550±10

1550±10

Reflection  Wavelength Range (nm) 1490±10 and 1550±10 1550±10 1310±50

1310±50 and 1490±10

Insertion Loss (db)

Pass port:  ≤ 0.60db

Reflect port: ≤ 0.40db

Isolation@ Pass Channel (db)

≥ 30db

Isolation@ Reflect Channel (db)

≥15db

Directivity (db)

≥50db

Optical Return Loss (db)

≥45db

PDL (db)

≤0.10db

Temperature Dependent Loss (db)

≤0.15db

Optical Power Handling (mw)

≤300mw

Operating Temperature (℃)

-20~+70℃

Storage Temperature (℃)

-40~+85℃

Connector Type

Customer Specify

FWDM Device Order Guide

Type

Package

Fiber Type

Fiber Length

Connector

13=1310 pass

G=ø4.0X28mm

0=Bare fiber

05=0.5m

N=None

1490 & 1550 reflect

S1=ø5.5X34mm

09=900um Loose tube

1=1m

SCU=SC/UPC

1314= 131 & 1490 pass

ABS=90X20X10mm case

20=2.0mm Cable

...

SCA=SC/APC

1550 reflect

 

30=3.0mm Cable

 

FCU=FC/UPC

1415=1490 & 1550 pass

 

 

 

FCA=FC/APC

1310 reflect

 

 

 

LCU=LC/UPC

15=1550 pass

 

 

 

LC/A=LC/APC

1310 & 1490 reflect

 

 

 

STC=ST/UPC


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