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Brand Name : | FOCABLE |
Model Number : | FC/APC Fiber Optic Coupler |
Certification : | ISO Certification and RoHS Compliant |
Payment Terms : | Western Union, T/T |
Supply Ability : | 90000PCS/MONTH |
FBT Optical Fibre Coupler 1 × 2 , FC / APC Singlemode coupler Various Coupling Ratio
Fused Biconical Taper (FBT) Coupler is a kind of coupler fused by
taper machine through fusing two or several pieces of optical fiber
bundle. It has the advantages of small volume, high reliability,
excellent uniformity.
FOC COMMUNICATION CO., LTD provides 1*N and 2*N fiber optic
couplers. And these fiber optic couplers can be made as per
customer request.
Features
Various coupling ratio
High stability and reliability
Compact Size
Low insertion loss
Low excess loss
Low PDL
Applications
Long-Haul Telecommunications
CATV Systems and Fiber Sensors
Local Area Network
Mini size EDFA
Mini size transmitter and receiver module
Optical communication systems
Testing instruments
Performance Specifications
Singlemode Dual/Three Window Wideband Couplers | ||
Grade | P | A |
Excess Loss(Typ.)(dB) | 0.1 | 0.15 |
Max.Insertion Loss(dB) | 3.6 | 3.8 |
Uniformity(dB) | 0.7 | 1.0 |
Polarization Sensitivity(dB) | 0.10 | 0.15 |
Operating Wavelength(nm) | 1310/1550±40, 1310/1585±40,1310/1490/1550±40 or custom wavelength | |
Coupling Ratio(%) | 50/50 | |
Directivity(dB) | ≥55 | |
Operating Temperature(℃) | -20~+70 | |
Storage Temperature(℃) | -40~+85 | |
Port Configuration | 1*2 or 2*2 |
Coupling Ratio/Insertion Loss Conversion Chart
Coupling Ratio | Insertion Loss | |
Grade | P | A |
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 | 11.3/0.6 | 12.7/0.8 |
05/95 | 14.0/0.45 | 17.5/0.5 |
01/99 | 19~21/0.1~0.2 | 21.5/0.25 |
Ordering Information
FBT Coupler | ||||||
Port | Fiber Type | Input | Output | Pigtail Length | Connector | |
| 0102=1x2 | 1=G652D, 2=G657A | L=900µm Loose tube, S=2.0mm, R=3.0mm, 0=Adapter | L=900µm Loose tube, S=2.0mm, R=3.0mm, 0=Adapter | 05-20=0.5--2.0m, 0=Adapter, X=Others | FU=FC/UPC, FA=FC/APC, SU=SC/UPC, SA=SC/APC, ST=ST/UPC, LU=LC/UPC, LA=LC/APC, 00=None, X=Others |
We can produce many serials of PLC splitters including:
1X2, 1X4, 1X8, 1X16, 1X32, 1X64, 2X4, 2X8, 2X16, 2X32, 2X64 with
following package
Bare Fiber Optic Coupler
Blockless Fiber Optical Splitter
ABS box Fiber Optic Splitter
Pallet Type Optical Fiber Splitter
Rack Mount Optical Fiber Coupler
Wall Mount Fiber Optic Coupler
Advantages
1. Guaranteed high quality products
2. Fast delivery speed
3. Safety Shipping
4. Quick Response within 24hours
We deliver products and we deliver efficient service for you!
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