1x3 Fused PM Fiber Standard Splitter
		Product Features	Product Applications
		Low Excess Loss	Optical Amplifier
		High Extinction Ratio	Optical Sensor
		High Power Handling	Coherent Optical System
		Available for Slow or Fast Axis Operation	Optical Testing Equipment
		Higher performance than Telcordia GR-1221

Specifications			Splitting Ratio:33:33:33
Parameter		Unit	Premium	A grade	Premium	A grade
Port Configuration			1x3
Central Wavelength		nm	780, 830, 850,980,1030, 1064		1310, 1480, 1550, 2000
Bandwidth		nm	±20
Excess Loss	Typ	dB	0.8	1.0	0.3	0.5
Excess Loss	Max	dB	1.0	1.2	0.6	0.8
Polarization Extinction Ratio	Min	dB	16	14	18	16
Splitting Ratio Tolerance	Max	%	±6	±8	±6	±8
Operating Power	Max	W	2
Operating Temperature		°C	40 to +85
Storage Temperature		°C	-50 to +85
Package Type		mm	S6=Ø3x54 / S12=Ø4x70 / M2=7.5x18x90

Above PER is for more than 10%(CR) port, it's 2dB lower for no more than 10%(CR) port, and 4dB lower for no more than 5%(CR) port.
All specifications are before connectors. PER is 2dB lower and EL is 0.2dB higher after connectors.

Splitting Ratio & Its Tolerance
Splitting Ratio	Maximum Splitting Ratio Tolerance (%)
	Premium		A grade
	Through Port	Coupling Port	Through Port	Coupling Port
5:90:5	±2.5	±1.5	±3.0	±1.8
10:80:10	±2.8	±1.6	±3.2	±2.0
15:70:15	±3.0	±1.8	±3.5	±2.4
20:60:20	±3.3	±2.0	±3.7	±2.5
25:50:25	±3.5	±2.4	±4.0	±3.0
30:40:30	±4.0	±3.0	±5.0	±4.0
33:33:33	±6.0	±6.0	±8.0	±8.0
33:33:33	±4.0	±5.0	±5.0	±6.0
40:20:40	±5.0	±6.0	±6.0	±7.0

Ordering Information

P

M

S

S

Wavelength 4=1550nm 5=1480nm 7=1310nm 8=1064nm R=1030nm 9=980nm A=850nm L=780nm K=830nm P=2000nm S=Specify

Structure 3=1x3

Splitting Ratio 90=5:90:5 80=10:80:10 70=15:70:15 60=20:60:20 50=25:50:25 40=30:40:30 33=33:33:33 30=35:30:35 20=40:20:40 …

Grade P=Premium A=A grade

Package 5=S6 with 250um bare fiber pigtail B=S12 with 0.9mm loose tube E=M2 with 3mm cable

Fiber Type E=Panda fiber L=Large mode area panda fiber

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 7=FC/UPC

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