Gezhi Photonics (Shenzhen) Technology Co., Ltd.
| Payment Terms | T/T, Western Union |
| Supply Ability | 5000pcs per month |
| Packaging Details | Paper box |
| Use | FTTH FTTA FTTX |
| Network | 4g |
| Product name | 62.5/125um 650nm Fiber Optic Splitter |
| Fiber core | 62.5um |
| Fiber cladding dimater | 125um |
| Connector Type | SC FC LC ST MU etc or without |
| Package Style | ABS box |
| Brand Name | GEZHI or OEM |
| Model Number | FBT coupler |
| Certification | CE RoHS,ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 5000pcs per month |
| Packaging Details | Paper box | Use | FTTH FTTA FTTX |
| Network | 4g | Product name | 62.5/125um 650nm Fiber Optic Splitter |
| Fiber core | 62.5um | Fiber cladding dimater | 125um |
| Connector Type | SC FC LC ST MU etc or without | Package Style | ABS box |
| Brand Name | GEZHI or OEM | Model Number | FBT coupler |
| Certification | CE RoHS,ISO9001 | Place of Origin | China |
| High Light | FTTX multimode fiber splitter ，650nm multimode fiber splitter ，FTTX multimode splitter | ||
Factory Multimode MM 62.5/125um 650nm 50/50 Coupler Fiber Optic Splitter
Product Description
Fused Biconic Taper (FBT) coupler, also be called FBT splitter, based on the traditional technology, it is to bundle to- gether two or more optical fibers, and then pull the cone machine melt stretching, and real-time monitoring the change of the ratio, spectral ratio requirements after melt stretching, one side retain a single fiber (the rest of the cut) as input, the other end is a multi-channel output.
As one of the key components for GPON FTTx networks, optical splitters can be placed in the Central Office or in one of the distribution points (outdoor or indoor) because the FBT coupler are highly stable for multiport optical signal splitting with low insertion loss. FBT couplers are designed for power splitting and tapping in telecommunication equipment, CATV network, and test equipment.
Specification
| Parameter | Multimode Standard Fiber Couplers | |
| Coupling Ratio(%) | 50/50 | |
| Grade | P Grade | A Grade |
| Excess Loss (Typical)(dB) | 0.7 | 1.0 |
| Max.lnsertion Loss(dB) | 4.2 | 4.5 |
| Uniformity (Max.)(dB) | 0.6 | 0.8 |
| Directivity(Min.)(dB) | 35 | |
| Operating Wavelength(nm) | 800-1600 | |
| Central Wavelength (nm) | 850 or 1310 or 1550 | |
| Operating Temperature(℃) | -20~+85 | |
| Fiber Type | Corning multimode 50/125, 62.5/125 | |
| Fiber Pigtail Length(m) | 1 m or custom length | |
| Port Configuration | 1×2 or 2×2 | |
| Dimensions (mm) | Package D,E,G | |
Coupling Ratio/insertion Loss Conversion Chart
| Coupling Ratio | Insertion Loss | |
| Coupling Ratio(%) | Premium Grade | A Grade |
| 40/60 | 5.2/3.3 | 5.6/3.7 |
| 30/70 | 6.5/2.6 | 7.0/3.0 |
| 20/80 | 8.4/2.0 | 8.8/2.5 |
| 10/90 | 11.8/1.5 | 12.3/2.0 |
*Measured under the stable mode condition with LED light source.
Package Dimensions & Pigtail Style
| Pigtail Style: | |
| Package D,E: | 250um bare fiber |
| Package F | 250um bare fiber or 900um loose tube |
| Package G,H,I,J: | 2mm,3mm cable or 900um loose tube |
The relation picture of Insertion Loss & Wavelength,Temperature
Features
1.Low Excess Loss
2.Uniform Power Splitting
3.Rugged Package Excellent
4.Environmental & Mechanical Stability
Applications
1.FTTX (FTTP, FTTH, FTTN, FTTC)
2.Passive Optical Networks (PON)
3.Local Area Networks (LAN)
4.CATV Systems Amplifying,
5.Monitoring System
Company Details
Business Type:
Manufacturer
Year Established:
2011
Total Annual:
10 Million-15 Million
Employee Number:
150~300
Ecer Certification：
Verified Supplier
Gezhi Photonics Co., Ltd is committed to being a global influential organization in optical network devices area. Gezhi Photonics is a leading worldwide manufacturer and supplier of Fiber Optical Passive Component. Our Mainly item is CWDM/DWDM,AWG Module,Optical Switch with OEM/ODM service . G... Gezhi Photonics Co., Ltd is committed to being a global influential organization in optical network devices area. Gezhi Photonics is a leading worldwide manufacturer and supplier of Fiber Optical Passive Component. Our Mainly item is CWDM/DWDM,AWG Module,Optical Switch with OEM/ODM service . G...
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