PRODUCTS

Current Position:Home / Products

1x2(2x2) Ultra-Low Splitting Ratio Taps
Product Features Product Applications
Low Excess Loss High Power Optical Amplifiers
Low Insertion Loss Optical Testing Systems
High Power Handling Optical Fiber Sensors
Stable and High Reliable Fiber Lasers
  High Power Monitors
Specifications Tap Port Ratio: 0.1%, 0.01%, 0.001%
Parameter Unit Premium A grade
Port Configuration   1x2 or 2x2
Bandwidth nm ±20
Insertion Loss for Through Port Max dB 0.1
Insertion Loss for 0.1% Tap Port dB 30±3 30±3
Insertion Loss for 0.01% Tap Port dB 40±4 40±4
Insertion Loss for 0.001% Tap Port dB 50±5 50±5
Excess Loss Typ dB 0.03
Return Loss* Min dB 55 50
Operating Power Max W 5
Operating Temperature °C -40 to +85
Storage Temperature   -50 to +85
Fiber Type Single Mode Fiber
Package Type mm S6=Ø3x54: for bare fiber
S8=Ø3x70: for 0.9mm loose tube
M1=9x16x90: for 0.9mm loose tube or 2mm cable or 3mm cable

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

Ordering Information
L S T
    Wavelength
1=1625nm
2=1590nm
3=1570nm
4=1550nm
5=1480nm
6=1475nm
7=1310nm
8=1064nm
R=1030nm
9=980nm
A=850nm
K=830nm
L=780nm
P=2000nm
S=Specify
Structure
1=1x2
2=2x2
Splitting Ratio
01=0.1%
02=0.01%
03=0.001%
Grade
P=Premium
A=A grade
Package
5=S6
7=S8
D=M1
Fiber Type
1=G652 or Equivalent
5=980-20
6=SM1060
7=SM1060 FLEX
8=980-16
9=SM780C
H=SM1950
L=Large mode
area fiber
Pigtail
S=250μm
bare fiber
M=0.9mm
loose tube
L=3mm cable
R=2mm cable
Fiber Length
0=0.5m
1=0.75m
2=1.0m
3=1.5m
4=2.0m
S=Specify
Connector
0=None
1=FC/PC
2=FC/SPC
3=FC/APC
4=SC/SPC
5=SC/APC
6=ST
7=FC/UPC
8=SC/UPC
9=MU
A=LC/PC
B=SC/PC
C=LC/UPC
D=LC/APC

Note:1. Central wavelength can be customized for different applications.
2. All specifications are before connectors and are subject to change without notice.
3. All data are measured at central wavelength at room temperature.