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1x16 PLC Rack Mount Fiber Splitter – 1U 19" LGX, Singlemode G652D/G657A, Customizable
1x16 splitting ratio for high-density optical networks
1U 19" LGX rack mount design for easy installation and space efficiency
Singlemode G652D and G657A fiber compatible (Multiple Modes can be Customized)
Default configuration: SC/APC connectors
Optional: LC, FC, ST connectors; UPC/APC polish customizable
Stable performance with low insertion loss and high return loss
What is a 1x16 PLC Rack Mount Fiber Splitter?
A 1x16 PLC rack - mount fiber splitter is a device housed in a 1U 19 - inch LGX rack - mountable chassis, designed for centralized optical signal distribution in high - density networks. It has a 1x16 splitting ratio, is compatible with single - mode G652D/G657A fibers (with customizable multiple modes), comes with default SC/APC connectors (and has other connector and polish options), and offers stable performance with low insertion and high return loss.
1x16 PLC Rack Mount Fiber Splitter Specification parameters
- Specification parameters
- OPTICAL CHARACTERISTICS
| Package Style | Rack Mount | Configuration Type | 1x16 |
| Fiber Type | G.657A1 | Fiber Mode | Singlemode |
| Connector Type | SC/APC | Split Ratio | Symmetrical |
| Insertion Loss | ≤ 13.8dB | Insertion Loss Uniformity | ≤ 1.2dB |
| Return Loss | ≥ 55dB | Directivity | ≥ 55dB |
| Polarization Dependent Loss | ≤ 0.3dB | Wavelength Dependent Loss | ≤ 0.5dB |
| Temperature Dependent Loss | ≤ 0.5dB | Operating Wavelength | 1260-1650nm |
| Dimensions (HxWxD) | 1.73"x19.00"x9.84" (44x482.6x250mm) | Temperature | Operating -40 to 85°cStorage -40 to 85°c |
Product Structure & Composition
Optical Splitting Unit: At the heart of the splitter is the Planar Lightwave Circuit (PLC) - based optical splitting unit. This unit precisely divides the incoming optical signal from the single input port into 16 output ports. The PLC technology ensures consistent and accurate signal splitting, maintaining the integrity of the optical signal across all output channels.
1U 19 - inch LGX Rack - mount Chassis: The chassis provides a standardized and space - efficient housing for the optical splitting unit. It is designed to fit into a 19 - inch rack, with a height of 1U (1.75 inches). The chassis also offers proper ventilation and protection for the internal components, safeguarding them from dust, physical damage, and environmental factors.
Connectors: The default SC/APC connectors are pre - installed. The APC (Angled Physical Contact) polish on the SC connectors helps to reduce back - reflection, resulting in high return loss. However, for different network requirements, LC, FC, or ST connectors can be installed instead. The connectors are designed to securely connect to single - mode G652D or G657A fibers.
Benefits of 1x16 PLC Rack Mount Fiber Splitter
High - density Optical Distribution
The 1x16 splitting ratio is a significant advantage for high - density optical networks. In telecom networks, it can be used to distribute optical signals to multiple subscribers or network nodes from a central source. In FTTH applications, it can serve as a key component in the optical distribution network, efficiently splitting the optical signal to connect a large number of homes or small businesses.
Space - efficient and Easy Installation
The 1U 19 - inch LGX rack - mount design makes installation straightforward. It can be easily integrated into existing rack - based infrastructure, such as in telecom central offices or data centers. The compact size not only saves valuable rack space but also allows for neater cabling arrangements, improving the overall manageability of the network.
Connector and Polish Flexibility
The availability of different connector types and customizable polish options allows for seamless integration into various network systems. Whether the existing network infrastructure uses LC - based high - density cabling, FC connectors for high - performance connections, or ST connectors for quick - connect applications, this splitter can be configured to meet the requirements.
Stable and Reliable Performance
With low insertion loss and high return loss, the splitter ensures stable optical signal distribution. Low insertion loss means that the optical signal loses minimal power as it passes through the splitter, while high return loss prevents signal reflections that could disrupt the overall signal quality. This results in consistent and reliable data transmission across all 16 output channels.
Engineering Applications 1x16 PLC Rack Mount Fiber Splitter
Telecom Central Offices
In telecom central offices, the 1x16 PLC rack - mount fiber splitter is used to distribute optical signals from the main optical transmission lines to multiple local exchanges or service providers. It helps in efficiently managing and expanding the optical network infrastructure, ensuring reliable communication services for a large number of customers.
Fiber - to - the - Home (FTTH) Networks
In FTTH networks, the splitter is a crucial component in the optical distribution network. It is installed in the distribution cabinets near residential areas to split the optical signal from the feeder fiber into 16 individual fibers, each connecting to a different home or small business. This enables the delivery of high - speed internet, voice, and video services to multiple end - users.
Data Centers
Data centers often require high - density optical signal distribution for connecting servers, storage systems, and network switches. The 1x16 PLC rack - mount fiber splitter can be used to split optical signals within the data center, enabling efficient data transfer between different components. Its space - saving design and reliable performance make it an ideal choice for data center environments.
Shipping & Packaging
For specific weight and shipping information, please contact the sales manager
Product Comparison：
1x16 PLC Rack Mount Fiber Splitter vs 1x8 PLC Rack Mount Fiber Splitter
| Feature / Dimension | 1x16 PLC Rack Mount Fiber Splitter | 1x8 PLC Rack Mount Fiber Splitter |
|---|---|---|
| Splitting Ratio | 1x16. splitting into 16 channels | 1x8. splitting into 8 channels |
| Insertion Loss | Generally slightly higher due to more channels, but still low for reliable operation | Lower compared to 1x16 as there are fewer channels |
| Space Occupancy | 1U 19 - inch LGX rack - mount design, same space in terms of rack unit but more output ports | 1U 19 - inch LGX rack - mount design, occupies same rack space but fewer output ports |
| Application Focus | Suitable for large - scale high - density network applications such as large - scale FTTH deployments, major telecom network expansions | Ideal for medium - density network applications, smaller FTTH projects, or data center sub - networks with fewer connection requirements |
| Connector and Fiber Compatibility | Compatible with G652D, G657A single - mode fibers, multiple modes customizable, various connector and polish options | Compatible with G652D, G657A single - mode fibers, may have similar connector and polish options but potentially less complex due to lower channel count |
1x16 PLC Rack Mount Fiber Splitter Selection Guide
When choosing between a 1x16 PLC rack - mount fiber splitter and a 1x8 PLC rack - mount fiber splitter, consider the scale and density of your network. If you are dealing with a large - scale high - density network, such as a large - scale FTTH deployment, a major telecom network expansion, or a large data center with a high number of connections, the 1x16 splitter is the better choice. Its higher splitting ratio can accommodate a larger number of users or network devices.
However, if your network is of medium - density, like a smaller FTTH project, a data center sub - network with fewer connection requirements, or a telecom network segment serving a relatively small number of customers, the 1x8 splitter may be more appropriate. It offers lower insertion loss due to fewer channels and can be a more cost - effective solution for these scenarios.
Parameter - Best Fit
| Parameter | Best Fit |
|---|---|
| Large - scale high - density network applications | 1x16 PLC Rack Mount Fiber Splitter |
| Medium - density network applications | 1x8 PLC Rack Mount Fiber Splitter |
| Large - scale FTTH deployments | 1x16 PLC Rack Mount Fiber Splitter |
| Smaller FTTH projects or data center sub - networks with fewer connections | 1x8 PLC Rack Mount Fiber Splitter |
Mixed deployment guidance:
In a large - scale network with a mix of high - density and medium - density areas, a combination of 1x16 and 1x8 splitters can be used. 1x16 splitters can be deployed in areas with a high concentration of users or devices, such as the main distribution areas of a large FTTH network or a high - traffic data center section. 1x8 splitters can be used in areas with a lower density of connections, like in smaller sub - networks or for connecting a limited number of devices in a specific area of a telecom network. This approach optimizes cost - effectiveness and space utilization.
Installation Instructions of 1x16 PLC Rack Mount Fiber Splitter
Pre - installation Inspection
Visually inspect the 1x16 PLC rack - mount fiber splitter. Check the 1U 19 - inch LGX rack - mount chassis for any signs of damage, such as dents, scratches, or deformation. Examine the SC/APC connectors; the ferrules should be clean, and the angled polish should be free from scratches. Ensure that the labeling on the input and output ports is clear.
Mounting in the Rack
Slide the splitter into an available 1U space in a 19 - inch rack. Align the mounting holes on the splitter chassis with the holes on the rack. Use the provided screws or mounting hardware to securely fasten the splitter to the rack. Make sure the splitter is firmly fixed and does not wobble.
Fiber Connection
Connect the single - mode fiber (G652D or G657A) to the input port of the splitter. Align the key on the SC/APC connector with the keyway of the input port and insert the connector firmly until it locks.
For the 16 output ports, connect the respective single - mode fibers to each port in the same manner. Make sure to label each output connection clearly for easy identification during network operation and maintenance.
Testing
Use an optical power meter to measure the insertion loss at each of the 16 output ports. Compare the measured values with the specified insertion loss of the splitter. If the measured values are significantly higher, re - check the connections, clean the connectors if necessary, and inspect the splitter for any internal damage. Also, check the return loss to ensure it meets the specified standards for reliable signal distribution.
Download YRTFIBER Product Catalog
Factory Real Shot
1. Advanced Production Environment
Our 60000 m² dust‑proof workshop houses 21+ automated lines for single‑core and MPO patch cords, equipped with high‑precision cutters (±0.08 mm), FLC terminators, and UV systems. MES integration ensures consistent daily output of thousands of connectors with full traceability.
2. Micro‑Precision Core Assembly
Core assembly starts with end‑face cutting (±0.5°) and six‑axis fusion splicing (core deviation ≤1 μm), verified by real‑time imaging. Multi‑layer jacketing with LSZH, PVC, or OFNP prepares the interface for subsequent polishing.
3. Automated Polishing & End‑Face Finishing
Robotic polishing lines automatically apply PC, UPC, or APC finishes, achieving mirror‑like end faces. With two 11‑hour shifts, the polishing section produces up to 7.000 connectors per day for final verification.
4. Comprehensive Testing & Environmental Validation
Every patch cord receives 100% inspection: 400× interferometric imaging, particle detection, and OTDR loss measurements. Samples also pass temperature, humidity, and pull‑force tests per IEC/TIA standards, ensuring both optical and mechanical compliance.
Frequently Asked Questions & Quick Inquiry
1x16 PLC Rack Mount Fiber Splitter FAQ
Q1: What type of fiber is supported by this splitter?
A1: It supports singlemode G652D and G657A, suitable for long-distance, low-loss transmission.
Q2: Can the connector type be customized?
A2: Yes. Default is SC/APC, but LC, FC, ST and UPC/APC polishing are available upon request.
Q3: Is this splitter suitable for rack installation?
A3: Yes. It’s designed for standard 1U 19-inch LGX rack mounting, ideal for central offices and data centers.
Q4: What warranty do you provide?
A4: We offer a 2-year warranty, with 3 months free return for quality issues and 1-year free maintenance.
Q5: Do you provide OEM or customized service?
A5: Absolutely. We support OEM/ODM, and all specifications including connector types, polish, pigtail length can be customized.
Why are SC/APC connectors the default for this splitter?
SC/APC connectors are the default because APC polish provides a high return loss, which is crucial for reducing signal reflections. In high - density optical networks, minimizing signal reflections helps maintain the quality and reliability of the optical signal across all 16 output channels. Also, SC connectors are widely used in the industry, making integration into existing network systems relatively easy.
Can the 1x16 PLC rack - mount fiber splitter be used with multimode fibers?
By default, it is designed for single - mode G652D and G657A fibers. While multiple modes can be customized, using it with multimode fibers without proper customization may lead to poor signal performance. Multimode fibers have different optical characteristics compared to single - mode fibers, and the splitter's design is optimized for single - mode operation. For multimode applications, a splitter specifically designed for multimode fibers should be used.
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