Underground Fiber Optic Cable CWDM, DWDM, FWDM Device – GELD

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Underground Fiber Optic Cable CWDM, DWDM, FWDM Device – GELD Detail:

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
Insertion Loss (db)	Reflect port: ≤ 0.40db
Isolation@ Pass Channel (db)	Adjacent: ≥ 30db
Isolation@ Pass Channel (db)	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

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

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

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

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

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

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

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

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

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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