Optical Fiber Couple FBT SM MM Single Dual Window Tree LGX Type
| Price: |
Negotiable/Piece |
| Min Order: |
1/Piece |
| Pay Type: |
L/C,T/T,D/P,Western Union,Paypal |
| Prod Model: |
FBT |
| Application: |
Communication |
| Certification: |
CE |
| Type: |
Singlemode and Multimode |
| Connection Structure: |
Sc/LC/St/FC |
| Material Shape: |
0.9/2.0/3.0mm |
| Brand: |
Fiberlink of OEM |
| Sheath Material: |
PVC or LSZH |
Product Description
FBT Optical Fiber Couplers are used to distribute optical signals to two output fibers. We offer various types of single mode or multimode coupler including standard couplers, polarization independent couplers, wavelength independent couplers and wavelength flattened couplers. These couplers are highly stable. They have low insertion loss, low polarization sensitivity and excellent uniformity.
Performance Specifications
| Single mode Dual Window Wideband Couplers |
| Grade | P | A |
| Coupling Ratio (%) | 50/50 | 50/50 |
| Excess Loss (Typical) (dB) | 0.07 | 0.1 |
| Maximum lnsertion loss (dB) | 3.6 | 3.8 |
| Uniformity (Max.) (dB) | 0.7 | 1.0 |
| Polarization Sensitivity (dB) | 0.10 | 0.15 |
| Operating Wavelength (nm) | 1310 / 1550 ± 40, 1310*1585 ± 40, or custom wavelength |
Coupling Ratio/insertion Loss Conversion Chart| Coupling Ratio | lnsertion Loss |
| | Premium | A Grade |
| 40/60 | 4.7/2.7 | 5.0/2.9 |
| 30/70 | 6.0/1.9 | 6.4/2.1 |
| 20/80 | 7.9/1.2 | 8.5/1.4 |
| 10/90 | 11.3/0.5 | 12.0/0.8 |
| 5/95 | 14.0/0.35 | 14.6/0.43 |
| 1/99 | 22.5/0.25 | 23.0/0.35 |
| Coupling Ratio(%) | 1~50 |
| Directivity (dB) | >55 |
| Operating Temperature (ºC) | -20 - + 85 |
| Storage Temperature (ºC) | -40 - + 85 |
| Fiber Type | Corning Singlemode SMF-28, DS Fiber, or flexcore |
| Fiber Pigtail Length (m) | 1 |
| Port Configuration | 1x2 or 2x2 |
| Package Dimension | Package D,E,F,G |
Package Dimensions & Pigtail Style| Package Type | Dimension | Pigtail Style |
| Package D: | 3mm x 40mm stainless steel tube | 250um bare fiber |
| Package E: | 3mm x 54mm stainless steel tube | 250um bare fiber |
| Package F: | 3mm x 60mm stainless steel tube | 250um bare fiber or 900um loose tube |
| Package G: | 10mm x 20mm x 90mm case | 2mm, 3mm cable or 900um loose tube |
SHENZHEN FIBERLINK COMMUNICATION LIMITED has been dedicated to full range of fiber optic passive components and accessories for about 10 years, our products include fiber optic cable, patch cord, connector, adapter, PLC Splitter, FBT coupler, attenuator, distribution box, terminal box, patch panel, splice closure, test tools, etc.
Service: 1.Professional manufacturer, 100% tested.
2.Customers solutions in days, not weeks.
3.Warmly services with careful attentions.
4.Can provide your specific inquiry within 24 hours.
5.Save much costs, bring more benefit for customer to expand business.
6.We have been 9 years experience in this field. We are the prefessional supplier that you can trust.FAQ: Q1:How can you guarantee the delivery time?
A:1. To avoid the delay, we have built a complete and professional procedure system from production to the deliver and have rich experience.
2. We can regulate the penalty clause in the contract for the late delay.
Q2:What's your best price?
A:Based on the quality of our products and the quantity of your estimated. We would quote the great best matching price all the time.
Q3:What's your MOQ?
A:Low MOQ, 1pc for sample checking is available
Q4:Can I print our own logo on the product?
A:Yes, Please send your logo to us.
Q5:Can you provide OEM/ODM service?
A:Yes, we can. Please tell us the details of your requirements
Q6:How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.
Secondly, during the guarantee period, we will send new with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.
Q7:Why choose us to cooperate?
1. We have first-class production line and strict quality management system.
2. We have professional procedure system and big production capacity to guarantee fast deliver and on time shipment.
3. We can provide the most competitive price to meet your budget.
4. We also design and innovate the new products based on our rich experience .
5. We have professional team to provide comprehensive one-stop service for you.
Our company supplies high-performance fiber optic communication system products with high quality and favorable price. Our main products are Fiber optic cable, Fiber patch cord, Fiber adapter, Fiber attenuator, FBT Coupler, PLC splitter, Fiber patch panel, Fiber termination box, Fiber distribution box, Fiber optic splice closure, MPO system and FTTH solution products, etc. We're pleased to get your Inquiry and we will come back to as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with good quality at the reasonable price.
Interconnect Products Division: Develops and manufactures fiber optic components for a diverse range of applications. The division's products include Fiber optic connectors, patch cords andadapters, attenuators, couplers, PLC splitters, circulators, and isolators.
Solution Products Division: Known for providing Fiber Optic Communication Solution in the world, the Solution Products division focused on fiber accessories and systems, such as Fiber patch panel, Fiber termination box, Fiber distribution enclosure, Fiber optic splice closure, MPO system andFTTH solution products, etc.
OEM Products Division: OEM Products division provides OEM services to our clients by not only complete customers' requirements but also give active suggestions to improve the products' performance and quality. This division's main mission is to help customers stay competitive by constant innovation service.
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