1x2(2x2) 80μm Fused PM Fiber Splitter
		Product Features	Product Applications
		Low Excess Loss	Optical Amplifiers
		Compact Size	Power Monitoring
		High Power Handling	Coherent Communication
		Available for Slow or Fast Axis Operation	Fiber Gyroscope
		Telcordia GR-1221 Compliant Test

Specifications
Parameter		Unit	Ultra-P	Premium	A grade	Ultra-P	Premium	A grade
Port Configuration			1x2 or 2x2
Central Wavelength		nm	780, 830, 850, 980, 1030, 1064			1310, 1480, 1550, 2000
Bandwidth		nm	±20
Excess Loss	Typ	dB	0.4	0.6	0.8	0.2	0.4	0.7
Excess Loss	Max	dB	0.6	0.8	1.0	0.35	0.6	0.9
PER for Through Port	Min	dB	18	17	15	20	18	16
Return Loss*	Min	dB	55	55	50	55	55	50
Operating power	Max	W	2
Operating Temperature		°C	-40 to +85
Storage Temperature		°C	-50 to +85
Package Type		mm	S2=Ø3x25.4/ S3=Ø3x30

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.

*Test at central wavelength only. There would be an unused termination port around 20cm for 1x2 version.

Splitting Ratio & Its Tolerance
Splitting Ratio	Maximum Splitting Ratio Tolerance (%)
	Ultra-Premium	Premium	A grade
99/1	±0.3	±0.5	±0.7
98/2	±0.6	±0.8	±1.0
95/5	±1.2	±1.5	±1.7
90/10	±2.0	±2.2	±2.8
80/20	±2.2	±2.5	±3.3
70/30	±2.7	±3.0	±4.5
60/40	±3.5	±4.0	±6.0
50/50	±4.0	±5.0	±8.0

Ordering Information

P

M

C

S

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

Structure 1=1x2 2=2x2

Splitting Ratio 99=99:1 98=98:2 95=95:5 90=90:10 80=80:20 70=70:30 60=60:40 50=50:50 ... ...

Grade U=Ultra- P P=Premium A=A grade

Package 1=S2 with bare fiber pigtail 2=S3 with bare fiber pigtail

Fiber Type F=80/165um MFD 9.5um bare Panda fiber G=80/135um MFD 6.5um bare Panda fiber H=80/165um MFD 6.5um bare Panda fiber

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

Connector 0=None

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.