MM Fiber Fused Coupler 1310nm 850nm 1310&850nm dual window
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Specifications
| Parameter | Value |
|---|---|
| Operating wavelength [Specifications] | 1310+/40;850+/-40;1310&850+/-40 |
| Typical excess loss [Specifications；Grade P] | 0.4 dB |
| Uniformity [Specifications；Grade P；50/50] | ≤0.5 dB |
| Insertion loss [Specifications；Grade P；50/50；around1380nm water peak counted in specifications] | ≤3.7 dB |
| Insertion loss [Specifications；Grade P；40/60；around1380nm water peak counted in specifications] | ≤4.7/2.7 |
| Insertion loss [Specifications；Grade P；30/70；around1380nm water peak counted in specifications] | ≤6.0/2.1 |
| Insertion loss [Specifications；Grade P；20/80；around1380nm water peak counted in specifications] | ≤7.8/1.4 |
| Insertion loss [Specifications；Grade P；10/90；around1380nm water peak counted in specifications] | ≤11.2/0.9 |
| Insertion loss [Specifications；Grade P；5/95；around1380nm water peak counted in specifications] | ≤14.5/0.7 |
| Insertion loss [Specifications；Grade P；2/98；around1380nm water peak counted in specifications] | ≤18.6/0.6 |
| Insertion loss [Specifications；Grade P；1/99；around1380nm water peak counted in specifications] | ≤22.0/0.5 |
| Typical excess loss [Specifications；Grade A] | 0.7 dB |
| Uniformity [Specifications；Grade A；50/50] | ≤0.8 dB |
| Insertion loss [Specifications；Grade A；50/50；around1380nm water peak counted in specifications] | ≤4.0 dB |
| Insertion loss [Specifications；Grade A；40/60；around1380nm water peak counted in specifications] | ≤5.0/3.0 |
| Insertion loss [Specifications；Grade A；30/70；around1380nm water peak counted in specifications] | ≤6.3/2.4 |
| Insertion loss [Specifications；Grade A；20/80；around1380nm water peak counted in specifications] | ≤8.1/1.7 |
| Insertion loss [Specifications；Grade A；10/90；around1380nm water peak counted in specifications] | ≤11.6/1.2 |
| Insertion loss [Specifications；Grade A；5/95；around1380nm water peak counted in specifications] | ≤15.0/1.0 |
| Insertion loss [Specifications；Grade A；2/98；around1380nm water peak counted in specifications] | ≤19.4/0.9 |
| Insertion loss [Specifications；Grade A；1/99；around1380nm water peak counted in specifications] | ≤22.8/0.8 |
| Directivity | ≥40 dB |
| Operating temperature | -40~+85 °C |
| Configuration [Package Information] | 1x2 or2x2 |
| Fiber length [Package Information] | 1m, others on request |
| Fiber Type [Package Information] | 50/125MMF,62.5/125MMF,InfiniCorSX+50/125MMF(OM3),InfiniCoreSX+50/125MMF(OM4) |
| Dimensions [Package Information；250µm bare fiber] | φ3.0×L40(E) or φ3.0×L54(D) or φ2.4×L42(N) |
| Dimensions [Package Information；900µm loose tube] | φ3.0×L54(D) or φ3.0×L70(M) |
| Dimensions [Package Information；900µm/2mm/3mm loose tube] | L90×W14×H8.5(P5)；L90×W20×H9.5(P7) |
| Wavelength [Ordering Information；p2；FMMC prefix] | 1=1310/850 Dual Window；3=1310nm；8=850nm |
| Port Type [Ordering Information；p2；FMMC prefix] | 1=1x2；2=2x2 |
| Coupling Ratio [Ordering Information；p2；FMMC prefix] | 1=1/99；2=2/98；3=3/97；5=5/95；A=10/90；B=20/80；C=30/70；D=40/60；E=50/50；…… |
| Grade [Ordering Information；p2；FMMC prefix] | P=P grade；A=A grade |
| Package [Ordering Information；p2；FMMC prefix] | 1=P1(φ3.0×L40)；2=P2(φ3.0×L54)；3=P3(φ3.0×L70)；4=P4(φ2.4×L42)；5=P5(L90×W14×H8.5)；7=P7(L90×W20×H9.5) |
| Fiber Type [Ordering Information；p2；FMMC prefix] | 1=50/125MMF；2=62.5/125MMF；3=InfiniCorSX+50/125MMF(OM3)；4=InfiniCoreSX+50/125MMF(OM4) |
| Pigtail Type [Ordering Information；p2；FMMC prefix] | 1=250um bare fiber；2=900um loose tube；3=3mm loose tube；4=2mm loose tube |
| Length [Ordering Information；p2；FMMC prefix] | H=0.5m；8=0.8m；1=1m；5=1.5m；2=2m；A=0.3m；B=0.6m；C=1.2m；…… |
| Connector [Ordering Information；p2；FMMC prefix] | 0=None；1=FC/UPC；2=FC/APC；3=LC/UPC；4=LC/APC；5=SC/UPC；6=SC/APC |
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