PRODUCTS

Current Position:Home / Products

1x2(2x2) Ultra-Low Splitting Ratio Fused PM Fiber Splitter (Mixer)
Product Features Product Applications
  • Low Excess Loss
  • Optical Amplifier
  • High Extinction Ratio
  • Power Monitoring
  • High Power Handling
  • Coherent Communication
  • Available for Slow or Fast Axis Operation
  • Fiber Gyroscope
Telcordia GR-1221 Compliant Test  
Specifications
Parameter Unit Premium A grade Premium A grade
Port Configuration   1x2 or 2x2
Central Wavelength nm 780, 830, 980, 1030, 1064 1310, 1480, 1550, 2000
Bandwidth nm ±20
Insertion Loss for Through Port Typ dB 0.3 0.4 0.2 0.3
Insertion Loss for 0.1% Tap Port dB 30±3 30±3 30±3 30±3
Insertion Loss for 0.01% Tap Port dB 40±4 40±4 40±4 40±4
Insertion Loss for 0.001% Tap Port dB 50±5 50±5 50±5 50±5
Polarization Extinction Ratio (Through Port) Min dB 18 15 20 17
Return Loss* Min dB 55 50 55 50
Operating Power Max W 2
Operating Temperature °C -40 to +85
Storage Temperature °C -50 to +85
Package Type mm S5=Ø3x40 /S6=Ø3x54 / S8=Ø3x70 / M1=9x16x90

All specifications are before connectors. PER is 2dB lower and EL is 0.2dB higher after connectors.

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

Ordering Information
P L S T
    Wavelength
4=1550nm
5=1480nm
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
4=S5 with
250um bare
fiber pigtail
5=S6 with
250um bare
fiber pigtail
7=S8 with
0.9mm loose
tube
D=M1 with
Fiber Type
E=Panda fiber
L=Large mode
area panda
fiber
Fiber Length
0=0.5m
1=0.75m
2=1.0m
S=Specify
Connector
0=None
1=FC/PC
2=FC/SPC
3=FC/APC
7=FC/UPC

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