1x2(2x2) PM Filter Coupler
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Specifications
| Parameter | Value |
|---|---|
| Wavelength [Specifications；1x2；1310,1480,1550nm；without connectors] | 1310,1480,1550 |
| Operating Bandwidth [Specifications；1x2；1310,1480,1550nm；without connectors] | ±40 nm |
| Excess Loss [Specifications；1x2；1310,1480,1550nm；without connectors] | ≤0.7 dB |
| Uniformity [Specifications；1x2；1310,1480,1550nm；without connectors；only50/50] | ≤0.4 dB |
| Extinction Ratio [Specifications；1x2；1310,1480,1550nm；without connectors；Type B, Both of axis working] | ≥20 dB |
| Extinction Ratio [Specifications；1x2；1310,1480,1550nm；without connectors；Type F, Fast axis blocked] | ≥22 dB |
| Wavelength [Specifications；1x2；980,1030,1064nm；without connectors] | 980,1030,1064 |
| Operating Bandwidth [Specifications；1x2；980,1030,1064nm；without connectors] | ±20 nm |
| Excess Loss [Specifications；1x2；980,1030,1064nm；without connectors] | ≤0.8 dB |
| Uniformity [Specifications；1x2；980,1030,1064nm；without connectors；only50/50] | ≤0.5 dB |
| Extinction Ratio [Specifications；1x2；980,1030,1064nm；without connectors；Type B, Both of axis working] | ≥20 dB |
| Extinction Ratio [Specifications；1x2；980,1030,1064nm；without connectors；Type F, Fast axis blocked] | ≥22 dB |
| Wavelength [Specifications；2x2；1310,1480,1550nm；without connectors] | 1310,1480,1550 |
| Operating Bandwidth [Specifications；2x2；1310,1480,1550nm；without connectors] | ±40 nm |
| Excess Loss [Specifications；2x2；1310,1480,1550nm；without connectors] | ≤1.0 dB |
| Uniformity [Specifications；2x2；1310,1480,1550nm；without connectors；only50/50] | ≤0.6 dB |
| Extinction Ratio [Specifications；2x2；1310,1480,1550nm；without connectors；Type B, Both of axis working] | ≥18 dB |
| Extinction Ratio [Specifications；2x2；1310,1480,1550nm；without connectors；Type F, Fast axis blocked] | ≥22 dB |
| Wavelength [Specifications；2x2；980,1030,1064nm；without connectors] | 980,1030,1064 |
| Operating Bandwidth [Specifications；2x2；980,1030,1064nm；without connectors] | ±20 nm |
| Excess Loss [Specifications；2x2；980,1030,1064nm；without connectors] | ≤1.2 dB |
| Uniformity [Specifications；2x2；980,1030,1064nm；without connectors；only50/50] | ≤0.8 dB |
| Extinction Ratio [Specifications；2x2；980,1030,1064nm；without connectors；Type B, Both of axis working] | ≥18 dB |
| Extinction Ratio [Specifications；2x2；980,1030,1064nm；without connectors；Type F, Fast axis blocked] | ≥20 dB |
| Tap Ratio | 1±0.2%,2±0.4%,5±1%,10%,20%,30%,50% |
| Return Loss | ≥50 dB |
| Power Handling | ≤300 mW |
| Fiber Type [Tap port2; only1x2; Source Does Not Specify Fiber Types for 1030/1480, No Additional Assignment] | SMF-28e or PM1310 Panda fiber for1310nm；SMF-28e or PM1550 Panda fiber for1550nm；HI1060 or PM980 Panda fiber for980nm &1064nm |
| Fiber Type [Tap port2&4; only2x2; Source Does Not Specify Fiber Types for 1030/1480, No Additional Assignment] | PM1310 Panda fiber for1310nm；PM1550 Panda Fiber for1550nm；PM980 Panda fiber for980nm &1064nm |
| Fiber Type [Port1&3; Source Does Not Specify Fiber Types for 1030/1480, No Additional Assignment] | PM1310 Panda fiber for1310nm；PM1550 Panda Fiber for1550nm；PM980 Panda fiber for980nm &1064nm |
| Ports Marking color [only1x2 250um bare fiber] | Port2:Black；Other ports:Clear |
| Ports Marking color [only1x2 with900um loose tube] | 900um Red loose tube for all ports；marking Port2:black |
| Ports labeling [only2x2 250um &900um loose tube] | 250um bare fiber &900um Red loose tube for all ports；labeling port1,port2,port3,port4 |
| Operating Temperature | -5~+70 °C |
| Storage Temperature | -40~+80 °C |
| PM fiber and connector key alignment [source footnote；F type fast axis blocked] | 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 |
| Port Type [Ordering Information；PMFC prefix] | 1=1x2；2=2x2 |
| Couplig Ratio [Ordering Information；PMFC 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；PMFC prefix] | F=Fast Axis Blocked；B=Both Axis Working |
| Fiber for tap port [Ordering Information；PMFC prefix] | 1=Panda fiber；2=SMF-28e；3=HI1060 |
| Pigtail Type [Ordering Information；PMFC prefix] | 1=250um bare fiber；2=900um loose tube；3=3mm loose tube；4=2mm loose tube |
| Length [Ordering Information；PMFC 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；PMFC 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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