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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: [This information will show after login with premium membership]
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
Fiber Couplers
SM, standard type ，SM, single fusion type ，SM, star & tree type SM, WIC type ，MM, type
Description
Standard Type
Center wavelength (nm) 1310 or 1550
Bandwidth (nm) ±20
Coupling ratio (%) 1~50
Typical excess loss (dB) ≤0.15
PDL (dB) ≤0.10
Typical insertion loss (dB) ≤3.2
Min directivity(dB) ≥60
Temperature coefficient (dB/°C) ≤0.002
Operating temperature (°C) -40~+70
Storage temperature (°C) -40~+85
Max operating power (mW) ≥300
Max tensile strength (N) ≥5
Package dimension (mm) Φ3.0?0
Industry standard bellcore Telcordia GR-1221-CORE
For more details ,Pls contact us without hesitation, we will give your satisfied reply asap.
Kindly look forward to hearing from you side.
Best regards
Mr Sun, Overseas Dept
Shanghai HJ Fiber Co.,Ltd
Add: No.350,Shilong Road, Xuhui District,
Shanghai1, P.R.China Postcode: 200232
Tel: +86-21-54112835 Fax: +86-21-54112835
E-mail: [This information will show after login with premium membership]
MSN: [This information will show after login with premium membership]
www.fibersworld.com
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| Posted by |
Sun Cun Jun
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| e-Mail | Contact company |
Company
| suncunjun2000@yahoo.com.cn
| | Address | 350#,Shilong Rd,Xuhui District | City & ZIP
| Shanghai,china
| Country
| China 
| Phone
| For registered Members only.
| Fax
| For registered Members only.
| | Key Customers / Clientele | | | Company Profile | Shanghai HJ Fiber Co., Ltd Founded in 1988 , The company operated by a experienced and dedicated team, among staffs which 5% are doctor or master degree, 35% are junior college graduates, and 15% are professional engineers. As one of the leading manufacturer ,we have engaged in R&D, manufacture ,and distribution in optical communication field more than 10years.
Currently, our main products include optical fiber and accessories(such as optical cable, pigtail, optical patch cord, optical coupler and terminal box ,splice box, optical cables accessories ,etc),communication cables(such as HYA, HYAT, HYA53,etc), digital cables(UTP CAT5, FTP CAT5,UTP CAT6, telephone wire) security cables, etc.
By the principle ?Quality is manufacturer?s Life?, we promoted the product quality in strategic position in company?s developing . our brand has continuously owned the honor of ?2008 SHANGHAI FAMOUS BRAND ?more than 15 years, And our company always strictly executes Bellcore, 5s, ISO9000 and UL standard, On the basis of the multiple profit between customer and us, our products has exported to more than 30 countries in Europe, America, Asia and middle east. | | URL | For registered Members only. | | Rating |  (0 reviews) | | Popular tags | | |
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 | | Keywords (seperated by comma) | Optic Coupler | | Product Specifications | Description
Standard Type
Center wavelength (nm) 1310 or 1550
Bandwidth (nm) ?20
Coupling ratio (%) 1~50
Typical excess loss (dB) ≤0.15
PDL (dB) ≤0.10
Typical insertion loss (dB) ≤3.2
Min directivity(dB) ≥60
Temperature coefficient (dB/?C) ≤0.002
Operating temperature (?C) -40~+70
Storage temperature (?C) -40~+85
Max operating power (mW) ≥300
Max tensile strength (N) ≥5
Package dimension (mm) Φ3.0?0
Industry standard bellcore Telcordia GR-1221-CORE
| | Industry Category | Telecommunication | | Quality/Safety Certifications | | | Delivery Lead Time | 1 Week | | Payment & Price Terms | L/C | | My Offers | Shanghai HJ Fiber Co., Ltd Founded in 1988 , The company operated by a experienced and dedicated team, among staffs which 5% are doctor or master degree, 35% are junior college graduates, and 15% are professional engineers. As one of the leading manufacturer ,we have engaged in R&D, manufacture ,and distribution in optical communication field more than 10years.
Currently, our main products include optical fiber and accessories(such as optical cable, pigtail, optical patch cord, optical coupler and terminal box ,splice box, optical cables accessories ,etc),communication cables(such as HYA, HYAT, HYA53,etc), digital cables(UTP CAT5, FTP CAT5,UTP CAT6, telephone wire) security cables, etc.
By the principle ?Quality is manufacturer?s Life?, we promoted the product quality in strategic position in company?s developing . our brand has continuously owned the honor of ?2008 SHANGHAI FAMOUS BRAND ?more than 15 years, And our company always strictly executes Bellcore, 5s, ISO9000 and UL standard, On the basis of the multiple profit between customer and us, our products has exported to more than 30 countries in Europe, America, Asia and middle east. | | Product Portfolio / Other Products | | | Customers | American | | Detailed Company Introduction | | | FOB Price & Port | 1 Million | | Packaging Details | 50-100 | | Our Team | Sun Cun Jun | | Web Site | For registered Members only. |
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| Product Details |
| Product id |
236992 |
| Visits |
234 |
| Date |
2009.09.24 |
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