2x4 Single Mode Narrowband Splitter
		Product Features	Product Applications
		Low PDL	Optical Communication System
		Low Insertion Loss	Optical Testing System
		High Directivity	Fiber Optic Sensor
		Stable and Reliable	Optical Power Distributor
		Compact Size

Specifications			Splitting Ratio:25:25:25:25
Parameter		Unit	Premium	A grade
Port Configuration			2x4
Bandwidth		nm	±10
Insertion Loss	Max	dB	7.0	7.6
Excess Loss	Typ	dB	0.3	0.4
Uniformity	Max	dB	1.3	1.7
PDL	Max	dB	0.15	0.2
Operating Power	Max	W	5
Operating Temperature		°C	-40 to +85
Storage Temperature		°C	-50 to +85
Package Type		mm	S11=Ø4x60: for bare fiber
			S12=Ø4x70: for 0.9mm loose tube
			M4=8x26x100: for 0.9mm loose tube or 2mm cable or 3mm cable

Ordering Information

S

N

S

Wavelength 1=1625nm 2=1590nm 3=1570nm 4=1550nm 5=1480nm 6=1475nm 7=1310nm 8=1064nm 9=980nm A=850nm L=780nm P=2000nm S=Specify

Structure 5=2x4

Splitting Ratio 25=25:25:25:25

Grade P=Premium A=A grade

Package A=S11 B=S12 G=M4

Fiber Type 1=G652 or Equivalent 5=980-20 6=SM1060 7=SM1060 FLEX 8=980-16 9=SM780 H=SM1950 A=Large mode area fiber

Pigtail S=250μm bare fiber M=0.9mm loose tube L=3mm cable R=2mm cable

Fiber Length 0=0.5m 1=0.75m 2=1.0m 3=1.5m 4=2.0m S=Specify

Connector 0=None 1=FC/PC 2=FC/SPC 3=FC/APC 4=SC/SPC 5=SC/APC 6=ST 7=FC/UPC 8=SC/UPC 9=MU A=LC/PC B=SC/PC C=LC/UPC D=LC/APC

Note:1. Central wavelength can be customized for different applications.
2. All specifications are before connectors and are subject to change without notice.
3. All data are measured at central wavelength at room temperature.