Audited Supplier
Single mode Dual Window FBT Coupler
Fiber Optic Splitter&Coupler
ODF
ISO, RoHS
New
Low Excess Loss,Various Coupling Ratios
FTTX (Fttp, FTTH, Fttn, Fttc),Pon
1310, 1550, Others on Request
1*2 or 2*2
1 Meter, Others on Request
Pigtail Type: 250m Bare Fiber or 900m Loose Tube
Pigtail Type: 250m Bare Fiber or 900m Loose Tube
Pigtail Type: 900m/2mm/3mm Loose Tube
Fiberlink
Carton Box
distribute optical signals to two output fibers
China
8517622990
Product Description
FTTH Fiber Optical Single mode Dual Window FBT Coupler
Descriptions
Fiberlink's FBT Single mode Dual Window Fiber Couplers are used to distribute optical signals to two output fibers. We offer various types of single mode FBT coupler including standard couplers, polarization independent couplers, wavelength independent couplers and wavelength flattened couplers. These FBT couplers are highly stable. They have low insertion loss, low polarization sensitivity and excellent uniformity.
Features
Low Excess Loss
Various Coupling Ratios
Wide Pass Band
High Stability and Reliability
Applications
FTTX (FTTP, FTTH, FTTN, FTTC)
Passive Optical Networks (PON)
Local Area Networks (LAN)
CATV Systems
Optical communication systems
Specifications
| Single mode Dual Window FBT Couplers | |||
| Grade Parameter | P | A | |
| Operating wavelength (nm) | 1310, 1550, others on request | ||
| Operating bandwidth (nm) | ±20 | ||
| Typical excess loss (dB) | 0.07 | 0.10 | |
| Insertion loss (dB) | 50/50 | ≤3.4 | ≤3.6 |
| 40/60 | ≤4.4/2.6 | ≤4.7/2.8 | |
| 30/70 | ≤5.7/1.9 | ≤6.0/2.0 | |
| 20/80 | ≤7.6/1.2 | ≤8.0/1.3 | |
| 10/90 | ≤11.0/0.65 | ≤11.5/0.8 | |
| 5/95 | ≤14.2/0.4 | ≤14.8/0.5 | |
| 3/97 | ≤16.7/0.3 | ≤17.2/0.4 | |
| 2/98 | ≤18.5/0.25 | ≤19.0/0.35 | |
| 1/99 | ≤21.5/0.2 | ≤22.0/0.3 | |
| PDL (dB) | ≤0.10 | ≤0.15 | |
| Directivity (dB) | ≥55 | ||
| Operating temperature (ºC) | -40 ~ +85 | ||
| Configuration | 1×2 or 2×2 |
| Fiber lead length | 1 meter, others on request |
| Package A: 3mm x 54mm stainless steel tube | Pigtail type: 250m bare fiber or 900m loose tube |
| Package B: 3mm x 60mm stainless steel tube | Pigtail type: 250m bare fiber or 900m loose tube |
| Package C: 90mm x 20mm x 9.9mm ABS case | Pigtail type: 900m/2mm/3mm loose tube |
| Type | Grade | Wave- length | Coupling Ratio (dB) | Port | Package | Pigtail Style | Fiber Type | In/Out Connector |
| FBT-S FBT-W | P A | 13=1310 15=1550 35=1310/ 1550nm 345=1310 /1490/ 1550nm | 50=50/50 40=40/60 30=30/70 20=20/80 10=10/90 05=5/95 03=3/97 02=2/98 01=1/99 | 0102=1x2 0202=2x2 | A=Package A B=Package B C=Package C | 1=Bare Fiber 2=900μm Jacket 3=3mm Cable 0=adapter | 1=SMF-28e(G652D) 2=SMF-28e(G657A) | 0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC |
| Type: S -- Singlemode Standard Coupler W -- Singlemode Wideband Coupler | ||||||||
Related products
Our fiber patch cord production line:
Certifications
Shipping:
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.
Hope this would be a good start for our cooperation!
