Optic wavelength	S:1310nm or 1550 nm Single window D:1310nm and 1550 nm Dual window T:1310nm and 1490 and 1550 nm triple-window
Bandwidth	±40nm
Additional loss	≤0.10dB
Polarization sensibility loss	≤0.10dB
Temperature stability	≤0.002 (dB/°C)
Echo loss	≥50dB
Directivity	≥60dB (1X2 )
	≥65dB (2x2)
Pigtail length(m)	1.0±0.1 or Customer specified
Fiber type	SMF-28. 0.9、2、3mm or Customer specified
Operating temp.	-20～70°C
Storage temp.	-40～85°C
Package Dimension	Package M, A, B, C

Splitting ratio %	Typical insertion loss(dB)	Max insertion loss (dB)
1:99	20/0.04	21/0.08
2:98	17/0.09	18/0.1
3:97	15.2/0.22	16/0.15
5:95	13/0.22	13.5/0.25
10:90	10/0.46	10.2/0.5
15:85	8.2/0.7	8.4/0.8
20:80	7.0/1.0	7.2/1.2
25:75	6.0/1.35	6.2/1.5
30:70	5.2/1.55	5.3/1.6
35:65	4.6/1.9	4.7/2.0
40:60	4.0/2.2	4.1/2.3
45:55	3.5/2.6	3.6/2.7
50:50	3.01	3.05

A	B	C	D	E	F
Coupling Ratio(dB)	Port	Package	Fiber Style	Fiber Type	In/Out Connector
50=50/50 30=30/70 10=10/90 05=5/95 01=1/99	0102=1×2 0202-2×2	M=Package M A=Package A B=Package B C=Package C	1=Bare Fiber 2=900um Jacket 3=3mm Cable	0=SMF-28 1=Corning Flexcore 1060 2=Corning Flexcore 780mm D=DS Fibers S=Special	0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC