3ports PM Circulator（ Both axis working）
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Specifications
| Parameter | Value |
|---|---|
| Operating wavelength [Specifications；Both Axis Working；source connector modification per footnote] | 1310,1480,1550 |
| Bandwidth [Specifications；Both Axis Working；source connector modification per footnote] | ±30 nm |
| Isolation [Specifications；Both Axis Working；source connector modification per footnote] | typical:40 dB |
| Isolation [Specifications；Both Axis Working；source connector modification per footnote] | ≥35 dB |
| Insertion Loss [Specifications；Both Axis Working；source connector modification per footnote] | ≤1.0 dB |
| Extinction Ratio [Specifications；Both Axis Working；source connector modification per footnote] | ≥18 dB |
| Cross Talk [Specifications；Both Axis Working；source connector modification per footnote] | ≥50 dB |
| Return loss [Specifications；Both Axis Working；source connector modification per footnote] | ≥50 dB |
| Power handling [Specifications；Both Axis Working；source connector modification per footnote] | ≤500 mW |
| Fiber Type [Specifications; Both Axis Working; source connector modification per footnote; options share a source column, with no explicit separate assignment for 1480.] | PM1310 Panda Fiber；PM1550 Panda Fiber |
| Operating temperature [Specifications；Both Axis Working；source connector modification per footnote] | -5~+70 °C |
| Storage temperature [Specifications；Both Axis Working；source connector modification per footnote] | -40~+85 °C |
| Dimensions [Specifications；Both Axis Working；source connector modification per footnote；P3；only bare fiber or900um loose tube] | φ5.5×L50 |
| Dimensions [Specifications；Both Axis Working；source connector modification per footnote；ABS；P2；only3mm or2mm cable] | L90*W20*H9.5 |
| Connector key alignment [default；source footnote] | Slow axis |
| 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 |
| Ports [Ordering Information；PMOC=PMCIR source prefixes] | 3=3Ports |
| Axis Alignment [Ordering Information；PMOC=PMCIR source prefixes] | B=Both Axis Working |
| Package [Ordering Information；PMOC=PMCIR source prefixes] | 3=P1(5.5*50mm)；2=P2(90*20*9.5mm) |
| Pigtail Type [Ordering Information；PMOC=PMCIR source prefixes] | 1=250um bare fiber；2=900um loose tube；3=3mm loose tube；4=2mm loose tube |
| Length [Ordering Information；PMOC=PMCIR source prefixes] | 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；PMOC=PMCIR source prefixes] | 0=None；1=FC/UPC；2=FC/APC；3=LC/UPC；4=LC/APC；5=SC/APC；6=SC/UPC |
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