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High Power Isolator (1310nm,1550nm)
Features Applications
Low Insertion Loss Communication Systems
High Return Loss Test Instrument
High Isolation Fiber Sensor
High Stability & Reliability Research
Low Polarization Mode Dispersion
Specifications
Parameter Unit Value
Stage - Single Dual
Grade - P A P A
Center Wavelength nm 1310 or 1550
Operating Wavelength Range nm ±20
Typ. Peak Isolation at 23℃ dB 42 40 58 55
Min. Isolation at 23℃ dB 30 29 46 45
Typ. Insertion Loss at 23℃ dB 0.35 0.5 0.4 0.6
Max. Insertion Loss at 23℃ dB 0.5 0.7 0.6 0.9
Min. Extinction Ratio at 23℃, only for PM dB 20 18 20 18
Max. Polarization Dependent Loss at 23℃, only for PI dB 0.15
Min. Return Loss (input/output) dB 55/50
Max. Average Optical Power(CW) W Type A: 2, Type B: 5
Max. Peak Power for ns Pulse kW 10
Max. Tensile Load N 5
Operating Temperature ℃ -5~+70
Storage Temperature ℃ -40~+85
Package Dimensions
Ordering Information
HPIS/HPMIS-1111-234567-88
1111 -Center Wavelength: 1550=1550nm, 1310=1310nm......
2 -Grade: P=P grade, A=A grade
3 -Stage: S=Single-core stage, D=Dual-core stage
4 -Axis Alignment for PM: F=Slow axis working, Fast axis blocked, B=Both of axis working，N=No axis
5 -Fiber Type: 0=SMF-28E fiber, 1=PM Panda fiber, S=Specified
6 -Pigtail Type: 0=250μm bare fiber, 1=900μm loose tube
7 -Fiber Length: 0=0.8m,1=1m
88 -Handling Power: 01=01W, 02=02W,......, 5=5W
