Gpon Epon 1X2 Fiber Optic FBT Coupler
The Single Mode Broadband Fiber Coupler based on Two Parallel Fiber fused bi-conical taper technology. It has single or multi window. The devices are designed and manufactured to meet Telcordia GR-1209-CORE requirements and RoHS compliant
Features:
1. Mini size
2. Low excess loss
3. Low PDL
4. High stability
5.High reliability
Applications:
1. EDFA/Mini size EDFA
2. Mini size transmitter
3. Mini size receiver module
4. Optical communication systems
5. Testing instruments
Specification
| Product Description |
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P |
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A |
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| Operation Wavelength(nm) |
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1310 or 1550 |
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| Operating bandwidth (nm) |
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±15 |
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50/50 |
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≤3.4 /3.4 |
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≤3.6/3.6 |
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45/55 |
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≤3.9 /2.8 |
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≤4.1/3.0 |
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40/60 |
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≤4.4/2.5 |
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≤4.6/2.7 |
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35/75 |
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≤5.0/2.1 |
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≤5.2/2.3 |
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30/70 |
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≤5.7/1.8 |
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≤5.9/2.0 |
| Insertion Loss1(dB) |
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25/75 |
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≤6.5/1.5 |
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≤6.8/1.65 |
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20/80 |
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≤7.5/1.2 |
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≤7.7/1.4 |
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15/85 |
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≤9.5/1.0 |
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≤10.0/1.2 |
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10/90 |
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≤10.8/0.7 |
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≤11.5/0.8 |
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5/95 |
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≤14.6/0.4 |
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≤15.7/0.5 |
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2/98 |
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≤19.0/0.3 |
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≤19.5/0.4 |
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1/99 |
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≤21.0/0.25 |
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≤21.5/0.35 |
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| PDL(dB) |
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≤0.10 |
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≤0.15 |
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| Directivity (dB) |
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≥55 |
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| Operating TemperatureºC |
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-40 ~ +85 |
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| Fiber Type |
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G657A |
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| Note: All insertion loss and insertion loss referenced without connectors. |
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Packaging:
| Configuration |
1×2 or 2×2 |
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| Fiber lead length |
1 meter, others on request |
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| Dimensions(Ф×L) |
250μm bare fiber |
Ф3mm×25mm,Ф3.0mm×30mm |
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Why choose TAKFLY--- Advantages as follows:
Professional manufacturer:
- More than 18 years manufacturing experience in Fiber optic products-one stop purcharsing.
- More than 450 assembly workers with 3 years experienced;
- More than 26 R&D Engineers;
- 16 Sets Germany imported Injection Machine and More than 10 Cable Production Lines;
- More than 30 sets of Testing Machines: OTDR,3D,VFL,IL&RL test instrument; tension strenth tester, Crush Resistance tester, Power meter tester, light checker, ect.
- OEM Brand is acceptable.
- Exhibition: OFC, ECOC, CommunicAsia, NETCOM, AFRICACOM, SVIAZ ICT, CommunicIndonesia ,Global Soure Electronic Exhibition,etc.
- After-sales Services: Available for 24 hours.
Quality Control:
- Spot check the raw material incoming inspection before production;
- Fully check after every individual process finished;
- Fully check production half done;
- Fully check the finished products before packing;
- Spot check before shipping;
Delivery:
- Samples: 1-3 working days.
- Mass Production Order: 3-7 working days.
- Packaging: Plastic Bag, Carton and Pallet are available according to your request.
Shipping:
- DHL,UPS,FEDEX,TNT,EMS, usually is 3-5 working days. Would keep tracking shipping status and reporting to clients;
- By Sea or By Air, could use your own pointed forwarder or our cooperated one.
Payment Term: T/T,Paypal, Western Union and L/C are available.
Price: If your QTY is big, the price could be negotiated.
I have been working in this field more than 5 years, I believe, I could give you very good service and professional answers!
If you're interested in our products or have any doubt, why not send me inquiry at once?
Audited Supplier 
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