1064nm Single Mode Coupler (FUD3584) 10 125 SCF
1030/1064nm Single Mode Coupler(FUD3584)  
Features  
Low insertion loss Low PDL  
High Power  
High stability and reliability  
Application:  
Fiber Laser  
Value  
1064  
Parameter  
Operating wavelength (nm)  
Operating bandwidth (nm)  
Typical excess loss (dB)  
±10  
0.3  
50/50  
40/60  
30/70  
20/80  
10/90  
5/95  
≤3.6  
≤4.8/2.8  
≤6.0/2.0  
≤8.0/1.5  
≤11.5/0.75  
≤14.5/0.5  
≤18.5/0.35  
≤22/0.3  
0.005  
50  
Insertion loss (dB)  
2/98  
1/99  
Thermal StabilitydB/℃)  
Min.Return LossdB)  
Min DirectivitydB)  
50  
Fiber Type  
NuferFUD-3584LMA-  
GSF10/1250.075  
PDL (dB)  
≤0.20  
5
Power (W)  
Directivity (dB)  
≥55  
Operating temperature ()  
-40 ~ +85  
Φ3.0 mm  
Φ3.0 mm  
54 ± 1 mm  
70 ± 1 mm  
250 µm Bare Fiber  
900 µm Loose Tube  
mar  
k
et@acfiber.com  
1030/1064nm Single Mode Coupler(FUD3584)  
Ordering Information  
FSMC  
Waveleng  
th  
Port  
Type  
Coupling  
Ratio  
Package  
Fiber type  
000  
00  
Pigtail Type  
Length  
Connector  
64=1064n 1=1x2  
m
1=1/99  
2=2/98  
3=3/97  
5=5/95  
A=10/90  
B=20/80  
C=30/70  
D=40/60  
E=50/50  
8=Nufern  
FUD-3584  
1=250um  
bare fiber  
2=900um  
loose tube  
8=0.8m  
1=1.0m  
1=FC/UPC  
2=FC/APC  
S=Other  
1=φ3.0×L5  
4
2=φ3.0×L7  
0
2=2x2  
mar  
k
et@acfiber.com  
            market@acfiber.com