PM Filter Coupler Module（PMFCM） 1x8 2x8
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Specifications
| Parameter | Value |
|---|---|
| Center Wavelength [Specifications；1x8；1310 or1550nm；without connectors] | 1310 or1550 |
| Insertion Loss [Specifications；1x8；1310 or1550nm；without connectors] | ≤11.0；Typ.10.5 |
| Fiber Type [Specifications；1x8；1310 or1550nm；without connectors] | PM13 or PM15 |
| Center Wavelength [Specifications；1x8；1064nm；without connectors] | 1064 nm |
| Insertion Loss [Specifications；1x8；1064nm；without connectors] | ≤11.5；Typ.11.0 |
| Fiber Type [Specifications；1x8；1064nm；without connectors] | PM98 |
| Center Wavelength [Specifications；2x8；1310 or1550nm；without connectors] | 1310 or1550 |
| Insertion Loss [Specifications；2x8；1310 or1550nm；without connectors] | ≤11.2；Typ.10.6 |
| Fiber Type [Specifications；2x8；1310 or1550nm；without connectors] | PM13 or PM15 |
| Center Wavelength [Specifications；2x8；1064nm；without connectors] | 1064 nm |
| Insertion Loss [Specifications；2x8；1064nm；without connectors] | ≤11.8；Typ.11.2 |
| Fiber Type [Specifications；2x8；1064nm；without connectors] | PM98 |
| Extinction Ratio [1x8；Type B；Both of axis working；without connectors] | ≥18 dB |
| Extinction Ratio [1x8；Type F；Fast axis blocked；without connectors] | ≥22 dB |
| Extinction Ratio [2x8；Type B；Both of axis working；without connectors] | ≥16 dB |
| Extinction Ratio [2x8；Type F；Fast axis blocked；without connectors] | ≥22 dB |
| Operating Wavelength Range [Specifications；shared；without connectors] | ±30 nm |
| WDL [Specifications；shared；without connectors] | ≤0.5, Typ.0.3 |
| Uniformity [Specifications；shared；without connectors] | ≤1.0 dB |
| Return Loss [Specifications；shared；without connectors] | ≥50 dB |
| Directivity [Specifications；shared；without connectors] | ≥45 dB |
| PDL [Specifications；shared；without connectors；only Type B] | ≤0.15 dB |
| Temperature Dependent Loss [Specifications；shared；without connectors] | ≤0.008 dB/°C |
| Operating Temperature [Specifications；shared；without connectors] | -5~+70 °C |
| Storage Temperature [Specifications；shared；without connectors] | -40~+85 °C |
| Package Dimensions [Specifications；shared；without connectors] | 120 mm × 80 mm × 20 mm |
| PM fiber and connector key alignment [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 |
| Type [Ordering Information；PMFCM prefix] | 018=1x8；028=2x8 |
| Coupling Ratio [Ordering Information；PMFCM prefix] | E=Even CR |
| Axis Alignment [Ordering Information；PMFCM prefix] | F=Fast Axis Blocked；B=Both Axis Working |
| Pigtail Type [Ordering Information；PMFCM prefix] | 1=250um bare fiber；2=900um loose tube；3=3mm loose tube；4=2mm loose tube |
| Length [Ordering Information；PMFCM 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；PMFCM 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
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