Fiber Optic FBT Splitter 1:2 5% 95% Ratio Dual Window Coupler High Stability And Reliability Accurate Coupling Ratio For FTTH
Price:
1.1USD-4.58USD
MOQ:
100pcs
Delivery Time:
7days
Brand:
Yingda
Product Description
Single Mode Fused Coupler
Single mode Dual Window Coupler 1x2, 2x2 offer very low insertion loss, low polarization dependence and excellent
environmental stability. Accurate coupling ratio from 50/50 to 1/99, fiber type 250um bare fiber, 3mm and 900um loose
tube fiber are available with very tight uniformity in a wide wavelength range of both 1310 nm and 1550 nm windows.
Singlemode dual window coupler find extensive application to perform power splitting and monitoring functions in all
kinds of optical communication systems.
Features
Low insertion loss
High isolation
High stability and reliability
Different ratios of splitting, according to your requirement
Application
Long-haul
Telecommunications
CATV Systems & Fiberoptic
Sensors
Local Area Network
Specification
Coupling Ratio/insertion Loss Conversion Chart
1*2 FBT Coupler Coupling Ratio Insertion Loss Conversion Chart
| Coupling Ratio | Insertion 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 (℃) | -20 – + 85 | |
| Storage Temperature (℃) | -40 – + 85 | |
| Fiber Type | Corning Single mode SMF-28, DS Fiber, or flex core | |
| Fiber Pigtail Length (m) | 1 | |
| Port Configuration | 1×2 or 2×2 | |
| Package Dimension | Package D,E,F,G | |
Package information:
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
YINGDA TECHNOLOGY LIMITED
Location
A507 5F, China Zhenhua Production Center, 64Heping Road, Longhua,Shenzhen,China
Contact Person
Sophie