Quick Detail
Place of Origin
HS-CODE
85-
Package & Delivery Lead Time
Delivery Lead Time
2009-09-30
Detailed Description
We, Shanghai HJ Fiber Co.,Ltd, Guaranteed the High quality (Rohs, ISO9001,) ,Competitive price and Delivery on time service to our customers. Our products shown below: Isolator, Coupler, Circulator, WDM, CWDM, OADM, DWDM, MWDM, Hybrid Components for EDFA, Switches , PM Products, 1064nm Products, Faraday Mirror , Collimator, Pigtail, Jumper , Patch Cord, VOA, Attenuator, WDM Filter,Single Frequency Diode Laser ,Fiber Fusion Splicer,Fiber Cleaver ,10/100/1000M Ethernet Media Converter,Fast Ethernet Switch ,For more details , please visit our website: www.fibersworld.com
Fiber Optic Couplers are used to redistribute the fiber optic light signals, they can distribute fiber optic light transmitted from one fiber to two or more fibers ,when it does the work ,the fibre optic coupler can split the fiber power into several parts and sent to the different fibers on the other side of the fiber optic coupler ,for example ,a 1X2 60:40 ratio fiber optic coupler can split a beam of the fiber optic light into two parts at the ratio of 60:40 and sent separately into the other two fibers on the other side of the fibre optic splitter . fiber optic couplers and fiber optic splitters are available in various styles, sizes, connector types, splitting ratios, and wavelength. High quality ,good looking and fast delivery.
Applications
CATV system, EDFA, fiber optic telecommunications, subscriber network equipments, high speed transmission systems
Features
Excellent uniformity, low excess loss,Humidity(packaging) low insertion loss, compact size, high directivity
Description
Type Multimode Standard Fiber Couplers
Coupling Ratio (%) 50/50
Grade A B
Excess Loss (Typical) (dB) 0.5 (0.8)* 0.7 (1.0)*
Max. Insertion Loss (dB) 3.5 (4.0)* 3.7 (4.2)*
Uniformity (Max.) (dB) 0.6 0.8
Directivity (Min.) (dB) 35
Operating Wavelength (nm) 600-1600
Central Wavelength (nm) 850 or 1310 or 1550
Operating Temperature(