供应1×2 拉锥光分路器 COUPLER

T*e

FBC  1×2

Operating Wavelength (nm) 

1310,1550,1310 / 1550

Operating Bandwidth (nm)

±40

Grade

P

A

Excess Loss(dB)

≤ 0.07

≤0.1

Insertion Loss (dB)

50/50

≤3.3

≤3.5

40/60

≤4.5/2.6

≤4.7/2.8

30/70

≤5.7/1.9

≤5.9/2.1

20/80

≤7.6/1.3

≤7.75/1.38

10/90

≤10.85/0.68

≤11.2/0.75

5/95

≤14.4/0.45

≤15.5 /0.48

2/98

≤18.5/0.6

≤19.8/0.38

1/99

≤21.8/0.28

≤22.8/0.35

PDL (dB)

≤0.15

≤0.2

Directivity(dB)

≥50

Operation temperature (℃)

-20~+70

Storage Temperature (℃)

-40～+85