Basic Info.
Number of Cores
Single-Core
Application
XG-PON/XGS-PON/10G PON
Product Name
GPON Plug-in Filter
Interface
Female SC to Male SC
Operating Wavelength
1260~1660 nm
Reflection Band
1575~1660 nm
Max Passband Flatness
0.5dB
Max. Insertion Loss
0.8 dB
Max Optical Power Handling
500 mW
Specification
Fiber Optic Cable Assemblies
Product Description
Product Description
With the evolution of modern networks, they will develop towards ultra-high bandwidth, ultra-low latency, and massive connections. How to simply and efficiently upgrade system capacity and reduce transmission delay has become a hot research topic in the field of PON. The development of the next generation Combo PON technology after 10G PON mainly has two directions: firstly, improving the single wave rate to meet the deployment needs of future wired broadband; The second is multi wavelength superposition, which meets the deployment of 5G forward transmission in the future.
This plug-in filter is designed to use thin film filtering technology to achieve smooth separation of GPON and 10G GPON in a hybrid network that supports large video and cloud services, ensuring business competitiveness and maximizing value.
Features
· Excellent interchangeability and repeatability
· Low insertion loss
· Flat working bandwidth
· High reliability
· Complies with IEC and RoHS requirements
· Compliant with Telcordia GR-910-CORE and 1221-CORE
Product Parameters
| Parameter | Unit | Plug-in filter |
| Operating Wavelength Range | nm | 1260~1660 |
| Channel Space | nm | / |
| Center Wavelength | nm | 1270, 1310, 1490, 1550, 1577, 1625, 1650 |
| Passband (PB) | nm | 1260~1565 |
| Reflection Band (RB) | nm | 1575~1660 |
| Passband Flatness | dB | <0.5 |
| Insertion Loss @ PB | dB | ≤0.8 |
| Isolation Com->OUT @ RB | dB | ≥30 |
| Directivity | dB | ≥45 |
| Return Loss | dB | ≥45 |
| PDL | dB | ≤0.15 |
| PMD(MAX) | ps | 0.1 |
| Connector Type | / | SC/APC |
| Power Handling | mW | ≤500 |
| Fiber Type | / | SMF-28e Ultra |
| Operating Temperature | °C | -40~+85 |
| Operating Humidity | %RH | 0~95 |
| Package Dimension(L x W x H) | mm | 33.8x12.6x9.4 |
Packaging & Shipping
Company Profile
Since 2011, Wuhan Seifree Technology Co.,LTD has provided high quality fiber optic products and solutions for our customers in many industries, including broadband, telecom, data center, fiber laser, fiber sensor, on-line monitoring, medical equipment, aerospace and defense.
Our Products
Fiber Optic Splitter (FBT Splitter, PLC Splitter, Filter Splitter)
WDM (Fused WDM, Filter WDM, CWDM, DWDM, OADM)
Micro-optic Devices (Optical Isolator, Optical Circulator)
Fiber Optic Interconnect (Fiber Optic patch Cable, Fiber Adapter, Fiber Attenuator)
Active Devices (SFP, SFP+, SFP28, QSFP+, QSFP28 optical module)Our Advantages
ODMSeifree can design and produce various types of optical fiber devices and equipment that meet customer needs.
We have rich R&D experience and mature customization process, and can provide OEM/ODM services for communications, fiber lasers, fiber sensing, medical equipment, aerospace, defense and other fields.After-sales service1-year Warranty: from the date of purchase, non-human faults within the warranty period can enjoy free maintenance services.
If the warranty period is exceeded, we will charge maintenance fees according to the actual situation.
Exchange Goods: after receiving the goods, if the product has non-artificial quality problems, please contact the sales team to deal with the return and exchange issues.
Technical Support: we provide technical support for customers on-site measurement and use of products through email, telephone or video.
Quality AssuranceBased on the ISO9001 quality management system, Seifree ensures the reliability and consistency of products and services through effective management and control of each process.Value-added servicesWuhan Seifree Technology Co., Ltd. is committed to developing a win-win relationship with customers.In order to effectively promote a win-win development relationship, we provide customers with some value-added service options, aiming to help customers reduce costs, improve production efficiency, and optimize warehousing and logistics links.· Stocking - timely delivery· Customer zero inventory - reduce customer warehousing costs· Personalized assembly - reduce labor costs
FAQ
Q1: Is your company a manufacturer or dealer?
A1: We have our own factory in Wuhan, China.
Q2: Can you provide free samples for us?
A2: Sure, we can provide free samples for you, but the freight should be paid by you.
Q3: What's the lead time for all the goods that I required?
A3: It depend on the quantity of products. Generally, it would be 1 week.
Q4: What's the warranty for your products?
A4: Normally it is 1 year.
Q5: What's your payment term?
A5: It is 100% T/T in advance.
Q6: What's the MOQ for your products?
A6: 1pc is okay.
Address:
Building D.No.8 Changcheng Park Road,East Lake, Development Zone, Wuhan
Business Type:
Manufacturer/Factory
Business Range:
Service
Company Introduction:
Wuhan Seifree Technology Co., Ltd is located at the Optical Valley, East Lake National High-tech Development Zone of Wuhan. It specializes in R&D, manufacturing, sales of Optical Passive Components. With the great technologies in optical research and production, Seifree gathers a number of optical talents on fiber communication, which possess the rich experience of R&D and a strong capability of technology innovation.
The product includes thin-film filter (DWDM, CWDM, Triple-play WDM), Fused Bi-Conical Taper (Coupler, WDM) and Waveguide Splitter (PLC Splitter), Micro-optics (Circulator, Isolator) Fiber optical Interconnect (Optical Jumper, Adaptor) and other components and modules of Active (CWDM SFP) and Passive.
We create a good working atmosphere, solidarity and cooperation, and build the corporate culture --Service, Excellence, Innovation, Fidelity, Reciprocity, Economical, and Development. All products are designed, manufactured and delivered to meet the requirements of Telcordia and ISO9001.
We welcome you to consider Seifree to provide the high-quality product and considerate service for meet your demands.
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