Yilut Optical Communication

Applications	Features
Line monitoring WDM network Telecommunication Cellular Application Fiber optical amplifier	Low insertion loss Wide pass band High channel isolation High stability and reliability Epoxy free on optical path

Specifications

Parameter	Unit	Specification
Channels Number	ch	2	4	8	16
Central Wavelength		ITU-T Grid
Bandwidth(@0.5dB Passband)	nm	≥14
Channel Passband	nm	λ_ITU±6.5
Insertion Loss(Typ)	dB	1.4	1.6	1.8	4.3
Insertion Loss(MAX)	dB	1.8	2.0	2.5	5.0
Ripple	dB	≤0.3
Adjacent Channel Isolation	dB	≥30
Non-adjacent Channel Isolation	dB	≥45
Return Loss	dB	≥45
Polarization Dependent Loss	dB	≤0.10	≤0.15	≤0.20	≤0.25
Directivity	dB	≥50

Note:All the data above does not include connectors.

Environmental Conditions

Operating Temperature	℃	-5～+65
Storage Temperature	℃	-40～+85
Operating Humidity	%RH	≤93
Storage Humidity	%RH	≤93

Order Information

CWDM	-	-	-	-	-	-	-	-	-	-
	Configuration	Transmission	EXP	Channel	First	Fiber	Package	Pigtail	Pigtail	Connector

Configuration	M=Mux； D=DeMux； M&D=Mux&DeMux；
Transmission Characteristic	1=1 Fiber, 2=2 Fibers
EXP Port	E=Yes, 0=None
Channel	02=2 Channels, 04=4 Channels, 08=8 Channels, 16=16 Channels, 18=18Channels
First Channel	1270(1), 1290(1), …, 1590(1), 1610(1)
Fiber Type	1=G652D, 2=G 657A
Package Dimension	C, …, F, K, G, H, U
Pigtail Type	L=900µm Loose tube, S= 2.0mm , R= 3.0mm , B=250µm Ribbon Fiber, 0=Adapter
Pigtail Length	05--20=0.5- -2.0m , 0=Adapter, X=Others
Connector Type	FU=FC/UPC, FA=FC/APC, SU=SC/UPC, SA=SC/APC, ST=ST/UPC, LU=LC/UPC, LA=LC/APC, 00=None, X=Others

Packaging Information

1 CH	2/4 CH	8 CH	16/18 CH
C	E/L/XG/XU	K/L/XG/XU	F/L/H/XG/XU
D

Package Dimensions (mm)

C	Ф5.5x38 steel tube	F	141x115x18 plastic case
D	90x20x9.5 plastic case	K	120x80x18 plastic case
E	100x80x10 plastic case	L	150x115x13 metal box
H	150x115x18 metal box	XU	19" X=1,2,3,4 U Rack Mount
XG	1,2,3,4 U LGX	X	Custom Specifies