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1×2 PLC Fiber Splitter – ABS Module with SC/APC Connectors, Singlemode, 2.0mm Pigtails
Ultra-Low Insertion Loss: ≤3.6dB typical (≤4.0dB max) ensures signal integrity
Enhanced Durability: ABS housing provides IP67 protection against dust/moisture
Precision Alignment: 0.2μm PLC chip accuracy for uniform 50:50 splitting
Wide Temperature Range: Stable performance from -40°c to +85°c
What is a 1x2 ABS Optical Splitter?
A 1x2 ABS Optical Splitter is a device made of ABS material, designed to split an optical signal into two paths in fiber - optic networks. It offers low insertion loss, high return loss, a wide operating wavelength range, and comes in different packaging forms to meet various network connection needs.
1x2 ABS Optical Splitter Specification parameters
- Specification parameters
- OPTICAL CHARACTERISTICS
| Package Style | ABS Module |
| Configuration Type | 1x 2 |
| Fiber Grade | G.657A1 |
| Fiber Mode | Singlemode |
| Connector Type | SC/APC |
| Split Ratio | Symmetrical |
| Input/Output Fiber Diameter | 2.0mm |
| Input/Output Fiber Length | 1.5m |
| Insertion Loss | ≤ 4.1dB |
| Return Loss | ≥ 55dB |
| Loss Uniformity | ≤ 0.4dB |
| Directivity | ≥ 55dB |
| PDL | ≤ 0.2dB |
| TDL | ≤ 0.5dB |
| WDL | ≤ 0.3dB |
| Operating Bandwidth | 1260~1650nm |
| Dimensions (HxWxD) | 0.39"x3.94"x3.15" (10x100x80mm) |
| Operating Temperature | -40 to 85°C |
| Storage Temperature | -40 to 85°C |
Product Structure & Composition
Optical Splitting Unit:
At the core, the 1x2 ABS Optical Splitter has an optical splitting unit. This unit is responsible for dividing the incoming optical signal from the input port into two output ports. The splitting is achieved through advanced optical waveguide technology, ensuring accurate power distribution between the two output paths.
ABS Housing:
The optical splitting unit is enclosed in an ABS housing. The ABS material provides good mechanical protection, safeguarding the internal components from physical damage. It also offers resistance to environmental factors like humidity and temperature variations, contributing to the long - term reliability of the splitter.
Fiber Ports:
There are one input port and two output ports. These ports are designed to accept single - mode or multi - mode fibers. The port design ensures a precise and secure connection, minimizing signal loss during fiber insertion.
Benefits of 1x2 ABS Optical Splitter
Low Insertion Loss and High Return Loss
The 1x2 ABS Optical Splitter features low insertion loss, which means minimal optical power is lost during the splitting process. This, combined with high return loss, ensures that the optical signals at the output ports are of high quality. Low insertion loss and high return loss are crucial for maintaining a stable and efficient optical network.
Wide Operating Wavelength Range
With an operating wavelength range from 1260 nm to 1625 nm, the 1x2 ABS Optical Splitter can be used in various optical communication systems. This wide range compatibility makes it suitable for different applications, such as FTTH (Fiber - to - the - Home), where different wavelengths may be used for upstream and downstream transmissions.
Durable ABS Material
The use of high - quality ABS material in the splitter's construction provides excellent mechanical strength. The ABS housing can withstand harsh environmental conditions, including temperature changes and humidity. This durability ensures the long - term performance and reliability of the optical splitter in different installation environments.
Engineering Applications 1x2 ABS Optical Splitter
Fiber - to - the - Home (FTTH) Networks
In FTTH networks, the 1x2 ABS Optical Splitter is used to distribute optical signals from the central office to individual homes. It enables cost - effective and efficient signal splitting, allowing multiple users to access high - speed broadband services. The low insertion loss and wide wavelength range of the splitter are well - suited for the requirements of FTTH networks.
Passive Optical LAN (POL) Systems
For POL systems, which are increasingly being adopted in enterprise buildings and campuses, the 1x2 ABS Optical Splitter plays a key role. It helps in splitting the optical signals to different endpoints, such as access points and switches. The splitter's ability to support both single - mode and multi - mode fibers provides flexibility in network design for POL systems
Shipping & Packaging
Product Comparison：
1x2 ABS Optical Splitter vs Generic Optical Splitter
| Feature / Dimension | 1x2 ABS Optical Splitter | Generic Optical Splitter |
|---|---|---|
| Material | High - quality ABS, providing good mechanical strength and environmental resistance. | May be made of various materials, with inconsistent mechanical and environmental resistance. |
| Insertion Loss | Typically less than 4.1 dB, ensuring low signal attenuation. | May have higher insertion loss, leading to more significant signal degradation. |
| Return Loss | Better than 45 dB, resulting in high - quality output signals. | Lower return loss, which may cause signal reflection issues. |
| Operating Wavelength Range | 1260 nm - 1625 nm, offering wide - range compatibility. | May have a narrower wavelength range, limiting its application scope. |
| Packaging Forms | Available in box - type or rack - mountable, for easy integration. | Limited packaging options, may not be as adaptable to different network setups. |
| Cost (Relative) | Competitive cost considering its performance and features. | Cost may vary, but may not offer the same performance - cost ratio as the 1x2 ABS Optical Splitter. |
1x2 ABS Optical Splitter Selection Guide
When choosing an optical splitter, if your network requires a wide operating wavelength range, low insertion loss, and high return loss, the 1x2 ABS Optical Splitter is a great choice. Its use of ABS material also provides durability, making it suitable for both indoor and outdoor applications. If your network is a PON - based system, especially FTTH or POL, the 1x2 splitting ratio and the features of this splitter can meet the requirements of signal distribution effectively.
However, if cost is the primary concern and the network has less strict requirements for performance, a generic optical splitter might be considered. But keep in mind that it may not offer the same level of performance and durability as the 1x2 ABS Optical Splitter.
Parameter - Best Fit
| Parameter | Best Fit |
|---|---|
| FTTH and POL applications | 1x2 ABS Optical Splitter |
| Networks requiring low insertion loss | 1x2 ABS Optical Splitter |
| Wide operating wavelength range needed | 1x2 ABS Optical Splitter |
| Cost - sensitive projects with less strict performance requirements | Generic Optical Splitter |
Mixed deployment guidance:
In a network with a mix of high - performance and cost - sensitive sections, the 1x2 ABS Optical Splitter can be used for critical connections, such as those near the central office or in high - traffic areas. Generic splitters can be used for less demanding connections, like those in less - populated areas or for non - mission - critical endpoints. This approach can balance performance and cost in network deployment.
Installation Instructions
Pre‑installation Inspection – Check the ABS housing for cracks or damage; ensure ports are clean and free of debris; gently shake to confirm no internal looseness.
Fiber Connection – Cleave the fiber end (single‑mode or multimode), insert it fully into the corresponding port, and use a microscope to verify alignment if needed.
Mounting – Place box‑type splitters in an enclosure; for rack‑mount models, secure with screws or clips to ensure stable, vibration‑free installation.
Post‑installation Testing – Measure insertion loss at each output port with an optical power meter; if values deviate significantly, re‑clean end faces, re‑check connections, and confirm mounting is secure.
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
1x2 ABS Optical Splitter FAQ
1. What is your warranty policy?
We offer a 2-year warranty with additional protections:
3-month free replacement for quality issues
1-year free maintenance service
Please retain your order details for warranty claims.
2. How quickly do you respond to inquiries?
We guarantee a response within 24 hours for all technical or commercial inquiries. Our support team is available via email, phone, and live chat during business hours.
3. Do you accept custom manufacturing requests?
Yes! We welcome both OEM and ODM projects. Our engineering team will work closely with you to develop solutions matching your specifications and requirements.
4. What after-sales support do you provide?
Our comprehensive after-sales service includes:
Production progress tracking with regular updates
Delivery confirmation and logistics support
Post-delivery technical assistance
5. sample available?
Yes ! Shipping costs need to be negotiated with the sales manager
6. What if I encounter issues after receiving products?
Contact us immediately for troubleshooting support. We'll:
Provide technical solutions within 24 hours
Arrange replacements for defective items (per warranty terms)
Offer repair services when applicable
What is the typical insertion loss of the 1x2 ABS Optical Splitter?
The typical insertion loss of the 1x2 ABS Optical Splitter is less than 3.6 dB, which ensures minimal signal attenuation during the splitting process.
Can the 1x2 ABS Optical Splitter be used in outdoor environments?
Yes, due to the high - quality ABS material, the 1x2 ABS Optical Splitter can be used in outdoor environments. The ABS housing provides protection against environmental factors such as temperature changes and humidity.
How does the 1x2 ABS Optical Splitter compare to other splitters in terms of cost?
The 1x2 ABS Optical Splitter offers a competitive cost - performance ratio. Considering its features like low insertion loss, high return loss, and wide operating wavelength range, it provides good value for money, especially for applications where performance is crucial.
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