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1×2(2×2) 50/125μm Multi-Mode Broadband Splitter (Mixer)
Features
  • Low Insertion Loss
  • Telcodia GR-1221 Compliant
  • Very Compact Size
Applications
  • Optical Communication System
  • LAN
  • Optical Sensor
  • Access Network
Specifications Splitting Ratio Even
Parameter Unit 1×2 or 2×2
Grade U P A U P A
Central Wavelength nm 2000, 1550, 1310 850
Bandwidth nm ±20
Insertion Loss Max dB 3.5 4.0 4.5 3.7 5.0 5.5
Excess Loss Typ dB 0.3 0.7 1.0 0.6 0.8 1.0
Unifomity Max dB 0.5 0.5 0.8 0.5 0.5 0.8
Operating Power Max W 5
Operating Temperature °C -40 to +85
Storage Temperature °C -50 to +85
Package Type mm S6: Φ3×54 for bare fiber
S8: Φ3×70 for 900μm loose tube
M1: 9×16×90 for 900um loose tube or 2mm cable or 3mm cable
Splitting Ratio & Insertion Loss Conversion Table for 2000, 1550, 1310±20nm
Splitting Ratio Maximum Insertion Loss (dB)
Ultra-Premium Premium A Grade
Output Port 1 Output Port 2 Output Port 1 Output Port 2 Output Port 1 Output Port 2
60:40 2.6 4.6 3.2 5.0 3.7 5.6
70:30 1.9 5.9 2.4 6.3 2.9 7.0
80:20 1.2 7.8 1.7 8.2 2.3 9.0
90:10 0.7 11.2 1.2 12 1.8 12.8
95:5 0.5 15 0.8 16 1.5 16.8
Splitting Ratio & Insertion Loss Conversion Table for 850±20nm
Splitting Ratio Maximum Insertion Loss (dB)
Ultra-Premium Premium A Grade
Output Port 1 Output Port 2 Output Port 1 Output Port 2 Output Port 1 Output Port 2
60:40 3.0 5.0 4.0 6.0 4.7 6.6
70:30 2.4 6.2 3.3 7.3 3.9 8.0
80:20 1.7 8.1 2.3 9.2 3.2 10.0
90:10 1.2 11.4 2.0 12.5 2.7 13.5
95:5 1.0 14.3 1.6 16.5 2.4 17.5
Ordering Information
M
B
S

Wavelength

4=1550nm
7=1310nm
A=850nm
P=2000nm
S=Specify

Structure

1=1×2
2=2×2

Splitting Ratio

95=95:5
90=90:10
80=80:20
70=70:30
60=60:40
50=50:50

Grade

U=Ultra-Premium
P=Premium
A=A Grade

Package

5=S6
7=S8
D=M1

Fiber Type

2=50/125μm

Pigtail

S=250μm bare fiber
M=900μm loose tube
L=3mm cable
R=2mm cable

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
4=SC/SPC
5=SC/APC
6=ST
7=FC/UPC
8=SC/UPC
9=MU
A=LC
B=SC/PC
C=LC/UPC
D=LC/APC