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| Supplier: | Hangzhou Softel Optic Co., Ltd. |
|---|---|
| Price: | US $ 3.5/Piece |
| Min Order: | 1/Piece |
| Quantity:: | |
| Trade Terms: | FOB,CFR,CIF |
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| Prod Model: | Optical coupler |
|---|---|
| Markets: | North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Name: | Optical Fiber Coupler |
| Application: | FTTH, Fttp, Fttn, Fttc |
| Connector Type: | Sc,FC,St,LC |
| Operation Wavelength: | 1310nm and 1550nm |
| Fiber Type: | Corning SMF-28e Fiber |
| Operating Temperature: | -40~85 |
| MOQ: | 1 PCS |
| Cable Diameter: | 2.0mm, 3.0mm, 0.9mm |
| Cable Length: | 1.5meter or Customer Request |
| Delivery: | 7 Working Days |
| Wiring Devices: | ODF |
| Type: | Optical Coupler |
High speed communication systems
Fiber instrumentation
System and signal monitoring
CATV Systems & Fiber Sensors
Local Area Network
2. specification
Low insertion loss
High return loss
Various coupling ratio
Low Polarization dependent loss
Environmental stable
3 more product picture 


| Parameter |
Grade A |
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Operation Wavelength |
1310nm or 1550nm ,Depends on customers | |||||
| Bandwidth | ±20nm | ±40m | ||||
| Excess Loss | ≤0.15dB(0.05dB typical) | |||||
| Coupling Ratio | 50/50 | 40/60 | 30/70 | 20/80 | ||
| Typ. Insertion Loss(dB) | 3.05 | 4.2/2.4 | 5.4/1.8 | 7.2/1.1 | ||
| Max. Insertion Loss(dB) | 3.4 | 4.2/2.5 | 5.6/1.8 | 7.4/1.1 | ||
| Polarization Dependent Loss(dB) | ≤0.15 | |||||
| Thermal Stability | ≤0.1 dB over -40°C~+85°C | |||||
| Directivity | 1×2 | ≤55 dB | ||||
| 2×2 | ≤60dB | |||||
| Fiber Length | 1.5M | |||||
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