Mini Size Fused Wide Band Coupler
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Specifications
| Parameter | Value |
|---|---|
| Operating wavelength [Specifications；Mini Size] | 1310+/-40 or1550+/-40 |
| Typical excess loss [Specifications；Mini Size；Grade P] | 0.07 dB |
| PDL [Specifications；Mini Size；Grade P] | ≤0.10 dB |
| Insertion loss [Specifications；Mini Size；Grade P；coupling ratio 50/50] | ≤3.6 dB |
| Insertion loss [Specifications；Mini Size；Grade P；coupling ratio 40/60] | ≤4.6/2.8 |
| Insertion loss [Specifications；Mini Size；Grade P；coupling ratio 30/70] | ≤5.9/2.1 |
| Insertion loss [Specifications；Mini Size；Grade P；coupling ratio 20/80] | ≤7.8/1.3 |
| Insertion loss [Specifications；Mini Size；Grade P；coupling ratio 10/90] | ≤10.9/0.75 |
| Insertion loss [Specifications；Mini Size；Grade P；coupling ratio 5/95] | ≤14.05/0.5 |
| Insertion loss [Specifications；Mini Size；Grade P；coupling ratio 3/70] | ≤16.4/0.4 |
| Insertion loss [Specifications；Mini Size；Grade P；coupling ratio 2/98] | ≤18.3/0.35 |
| Insertion loss [Specifications；Mini Size；Grade P；coupling ratio 1/99] | ≤21.4/0.3 |
| Typical excess loss [Specifications；Mini Size；Grade A] | 0.10 dB |
| PDL [Specifications；Mini Size；Grade A] | ≤0.15 dB |
| Insertion loss [Specifications；Mini Size；Grade A；coupling ratio 50/50] | ≤3.8 dB |
| Insertion loss [Specifications；Mini Size；Grade A；coupling ratio 40/60] | ≤4.9/3.0 |
| Insertion loss [Specifications；Mini Size；Grade A；coupling ratio 30/70] | ≤6.3/2.2 |
| Insertion loss [Specifications；Mini Size；Grade A；coupling ratio 20/80] | ≤8.2/1.4 |
| Insertion loss [Specifications；Mini Size；Grade A；coupling ratio 10/90] | ≤11.2/0.85 |
| Insertion loss [Specifications；Mini Size；Grade A；coupling ratio 5/95] | ≤14.4/0.55 |
| Insertion loss [Specifications；Mini Size；Grade A；coupling ratio 3/70] | ≤16.8/0.45 |
| Insertion loss [Specifications；Mini Size；Grade A；coupling ratio 2/98] | ≤18.75/0.4 |
| Insertion loss [Specifications；Mini Size；Grade A；coupling ratio 1/99] | ≤21.9/0.35 |
| Directivity [Specifications；Mini Size] | ≥55 dB |
| Operating temperature | 0~+70 °C |
| Storage temperature | -40~+85 °C |
| Configuration [Package Information] | 1x2 or2x2 |
| Fiber length [Package Information] | 1m, others on request |
| Fiber Type [Package Information] | SMF-28e orSMF-28e XB |
| Pigtail type [Package Information] | 250µm bare fiber |
| Dimensions [Package Information] | Φ2.4×L22(K) orΦ2.4×L25(J) orφ2.4×L30(H) orφ3.0×L30(G) orφ3.0×L35(F) |
| Coupling Ratio [Ordering Information；FWBC prefix；M=Mini Size] | 1=1/99；2=2/98；3=3/97；5=5/95；A=10/90；B=20/80；C=30/70；E=50/50 |
| Grade [Ordering Information；FWBC prefix；M=Mini Size] | P=P grade；A=A grade |
| Package [Ordering Information；FWBC prefix；M=Mini Size] | F=Φ3XL35；G=Φ3XL30；H=Φ2.4XL25；J=Φ2.4XL25；K=Φ2.4XL22 |
| Fiber type [Ordering Information；FWBC prefix；M=Mini Size] | 0=SMF-28e；1=SMF-28e XB |
| Pigtail Type [Ordering Information；FWBC prefix；M=Mini Size] | 1=250um bare fiber |
| Length [Ordering Information；FWBC prefix；M=Mini Size] | H=0.5m；8=0.8m；1=1m；5=1.5m；2=2m |
| Connector [Ordering Information；FWBC prefix；M=Mini Size] | 0=None；1=FC/UPC；2=FC/APC；3=LC/UPC；4=LC/APC；5=SC/UPC；6=SC/APC |
Applications
Key Features
Datasheet
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