High Power Coupler
Features：
Low insertion loss & Low PDL
High stability and reliability
Application：
High Power Fiber Laser & Amplifier
Specifications:
Parameter
Value
Operating wavelength (nm)
Operating bandwidth (nm)
Excess loss (dB)
1550 or 1064
±15
≤0.06
≤3.4
50/50
40/60
30/70
20/80
10/90
5/95
≤4.4/2.6
≤5.7/1.9
≤7.6/1.25
≤11.0/0.65
≤14.2/0.4
≤18.5/0.25
≤21.5/0.2
≤0.1
Insertion loss (dB)
2/98
1/99
PDL (dB)
Handing Power (CW) (W)
Directivity (dB)
10,20W
≥55
Operating temperature (℃)
40 ~ +85
Package Information
Configuration
Fiber length
Fiber Type
1x2 or 2x2
1m, others on request
SMF-28e or HI1060 or 10/125 SCF Fiber
250μm bare fiber
Pigtail type
Dimensions(mm)
75x12x8 Metal Box
Ordering Information
Waveleng
Product
th
HPFSMC
Port CR
Package
Fiber Pigtail Type
0=G 0=250um
Length
Power
A=10W
55=1550 1=1x
06=1064
SS=Other 2=2x 5=5/95
1=1/99
8=75x12x8
H=0.5m
8=0.8m
1=1.0m
S=Othe
r
2
2=2/98
657A bare fiber
1=900um
B=20W
1
2
A=10/90
B=20/80
C=30/70
D=40/60
E=50/50
I=0.1/99.9
S=Other
2=HI loose tube
1060
3=10
/125
SCF
mar
k
et@acfiber.com