PM Tap Isolator （1310、1480、 1550）
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Specifications
| Parameter | Value |
|---|---|
| Operating wavelength | 1310,1480,1550 |
| Bandwidth | ±20 nm |
| Tap Ratio [Input to Tap] | 1/99~50/50% |
| Excess Loss [Specifications；Single Stage；without connectors] | ≤0.8 dB |
| Peak Isolation [Specifications；Single Stage；without connectors；Output to Input] | 40 dB |
| Isolation [Specifications；Single Stage；without connectors；@23°C；Output to Input] | ≥28 dB |
| Extinction Ratio [Specifications；Single Stage；without connectors；Input to Output；Type B, Both of axis working] | ≥20 dB |
| Extinction Ratio [Specifications；Single Stage；without connectors；Input to Output；Type F, Fast axis blocked] | ≥22 dB |
| Excess Loss [Specifications；Dual Stage；without connectors] | ≤0.9 dB |
| Peak Isolation [Specifications；Dual Stage；without connectors；Output to Input] | 58 dB |
| Isolation [Specifications；Dual Stage；without connectors；@23°C；Output to Input] | ≥48 dB |
| Extinction Ratio [Specifications；Dual Stage；without connectors；Input to Output；Type B, Both of axis working] | 20 dB |
| Extinction Ratio [Specifications；Dual Stage；without connectors；Input to Output；Type F, Fast axis blocked] | ≥22 dB |
| Extinction Ratio [Input to Tap port；only Tap port with PM panda fiber] | 18 dB |
| Return Loss | ≥50 dB |
| Optical Power | ≤500 mW |
| Fiber Type [Tap port] | SMF-28e or PM Panda fiber |
| Fiber Type [Port1&3] | PM Panda fiber |
| Operating Temperature | -5~+70 °C |
| Storage Temperature | -40~+85 °C |
| PM fiber and connector key alignment [source footnote；F type fast axis blocked；B type both axes working] | Slow axis |
| Dimensions [Specifications；P1；only bare fiber or 900um loose tube] | φ5.5×L35 |
| Dimensions [Specifications；ABS；P2；only 3mm or 2mm cable] | L90*W20*H9.5 |
| Insertion Loss change with connector [source footnote；device with connector] | +0.3 dB |
| Return Loss change with connector [source footnote；device with connector] | -5 dB |
| Extinction Ratio change with connector [source footnote；device with connector] | -2 dB |
| Wavelength [Ordering Information；PMTI prefix] | 1310=1310nm；1550=1550nm |
| Isolator Stage [Ordering Information；PMTI prefix] | S=Single stage；D=Dual stage |
| Coupling Ratio [Ordering Information；PMTI prefix] | 1=1/99；2=2/98；3=3/97；4=4/96；5=5/95；A=10/90；B=20/80；C=30/70；D=40/60；E=50/50 |
| Axis Alignment [Ordering Information；PMTI prefix] | F=Fast Axis Blocked；B=Both Axis Working |
| Fiber Type on Tap port [Ordering Information；PMTI prefix] | 1=SMF-28e；3=PM Panda fiber |
| Pigtail Type [Ordering Information；PMTI prefix] | 1=250um bare fiber；2=900um loose tube；3=3mm loose tube；4=2mm loose tube |
| Length [Ordering Information；PMTI prefix] | H=0.5m；8=0.8m；1=1.0m；5=1.5m；2=2.0m；3=3.0m；4=4.0m；A=2.5m；B=5.0m |
| Connector [Ordering Information；PMTI prefix] | 0=None；1=FC/UPC；2=FC/APC；3=LC/UPC；4=LC/APC；5=SC/APC；6=SC/UPC |
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Key Features
Datasheet
Supplier Information
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