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1x2 PLC Micro Beam Splitter – Steel Tube, Telecom Grade, SC/UPC Connectors
1x2 configuration for splitting a single optical signal into two paths.
Steel tube design provides enhanced mechanical protection and durability.
Low insertion loss and high return loss for reliable signal distribution.
Equipped with SC/UPC connectors for easy installation and integration into existing network systems.
Supports **single-mode fibers** (G652D, G657A) for long-distance transmission applications.
What is a 1x2 PLC Micro Beam Splitter?
A 1x2 PLC micro beam splitter is a compact, lightweight, and reliable device that splits a single optical signal into two paths, has a steel tube design for protection, offers good signal performance, is equipped with SC/UPC connectors for easy integration, and is compatible with single - mode fibers G652D and G657A for long - distance transmission, suitable for high - density network scenarios.
1x2 PLC Micro Beam Splitter Specification parameters
- Specification parameters
- OPTICAL CHARACTERISTICS
| Package Style | Mini Module |
| Configuration Type | 1×2 |
| Fiber Grade | G.657A1 |
| Fiber Mode | Singlemode |
| Connector Type | SC/APC |
| Split Ratio | Symmetrical |
| Input/Output Fiber Diameter | 900 μm |
| Input/Output Fiber Length | 1.5 m |
| Insertion Loss | ≤ 4.1 dB |
| Return Loss | ≥ 55 dB |
| Loss Uniformity | ≤ 0.4 dB |
| Directivity | ≥ 55 dB |
| Polarization Dependent Loss | ≤ 0.2 dB |
| Temperature Dependent Loss | ≤ 0.5 dB |
| Wavelength Dependent Loss | ≤ 0.3 dB |
| Operating Bandwidth | 1260 – 1650 nm |
| Steel Tube Dimensions (HxWxD) | 0.16″ × 1.97″ × 0.28″ (4×50×7 mm) |
| Temperature | Operating: –40 to 85 °C (–40 to 185 °F)Storage: –40 to 85 °C (–40 to 185 °F) |
Product Structure & Composition
Optical Splitting Core
The core uses PLC technology to evenly split the incoming signal from one input into two outputs, ensuring consistent and accurate signal distribution.
Steel Tube Housing
The steel tube protects the splitting core from impacts and vibrations, improving durability while keeping the device compact.
Connectors
The splitter is equipped with SC/UPC connectors, offering secure, low‑loss connections. They are pre‑terminated with single‑mode fibers (G652D/G657A) for quick and reliable installation.
Pigtail and Jacket
Various pigtail lengths are available. The jacket is offered in PVC (economical) or LSZH (flame‑retardant), with LSZH suited for fire‑sensitive environments.
Benefits of 1x2 PLC Micro Beam Splitter
Basic yet Essential Splitting for Diverse Networks
The 1x2 configuration is versatile and applicable in many network setups. In FTTx access networks, it can be used to distribute optical signals to individual users or small groups of users. In building or campus cabling, it can split the signal for different floors or sections of a building. In ODF distribution frames and telecommunications transmission, it serves as a fundamental building block for signal distribution.
Enhanced Protection and Compactness
The steel tube design not only provides excellent mechanical protection but also contributes to the compactness of the splitter. In high - density network environments, such as in data centers or central offices, space is often at a premium. The compact size of the splitter allows for more efficient use of available space, enabling the installation of multiple splitters in a limited area.
Reliable Signal Performance
With low insertion loss and high return loss, the splitter ensures that the optical signals are transmitted with minimal degradation. Low insertion loss means that the signal loses very little power as it passes through the splitter, while high return loss prevents signal reflections that could disrupt the overall signal quality. This results in stable and reliable data transmission across the two split paths.
Easy Installation and Network Integration
The use of SC/UPC connectors simplifies the installation process. These connectors are widely used in the industry, so the splitter can be easily plugged into existing network infrastructure, such as patch panels, optical transceivers, or other fiber - optic devices. This plug - and - play feature reduces the time and effort required for network integration.
Engineering Applications 1x2 PLC Micro Beam Splitter
Widely Used in FTTX Projects and Data Communication Centers
Optical splitter has played an important role in passive optical networks (like EPON, GPON, BPON, FTTX, FTTH, etc.) by allowing a single PON Interface to be shared among many subscribers.
FTTx Access Networks
In FTTx access networks, the 1x2 PLC micro beam splitter can be used at the distribution point to split the optical signal from the main feeder fiber to individual subscribers or small groups of subscribers. For example, in a Fiber - to - the - Home (FTTH) scenario, it can be installed in a street cabinet or a building entrance to provide optical signals to two adjacent apartments.
Building and Campus Cabling
In building or campus cabling, the splitter can be used to distribute optical signals within a building. For instance, it can split the signal from a central switch to serve two different floors or two separate departments in an office building. In a campus environment, it can be used to connect two different buildings or two different sections of a campus network.
ODF Distribution Frames and Telecommunications Transmission
In ODF distribution frames, the 1x2 splitter can be used to split optical signals for different routes or to connect different network elements. In telecommunications transmission, it can be part of the signal distribution system between different nodes in a long - haul network, ensuring reliable signal splitting and distribution.
Shipping & Packaging
Product Comparison：
1x2 PLC Micro Beam Splitter vs 1x4 PLC Fiber Optic Splitter
| Feature / Dimension | 1x2 PLC Micro Beam Splitter | 1x4 PLC Fiber Optic Splitter |
|---|---|---|
| Splitting Configuration | 1x2. splitting into 2 paths | 1x4. splitting into 4 paths |
| Insertion Loss | Generally lower compared to 1x4 as there are fewer split paths | Slightly higher due to more channels being split |
| Mechanical Protection | Steel tube design for enhanced protection | Mini - module design (in the previous 1x4 example) for protection, but may have different levels of robustness |
| Space Occupancy | Compact steel tube - based design, occupies relatively less space | Mini - module design may also be compact, but could occupy more space due to additional output ports |
| Application Focus | Suitable for applications where a simple split for a small number of connections is required, like individual or small - group FTTx access, basic building cabling splits | Ideal for low - to - medium - density network applications, such as small - scale FTTx deployments serving more users, or local network expansions with a limited number of devices |
| Connector Options | SC/UPC connectors | SC, LC, FC, ST connectors (in the previous 1x4 example) |
| Fiber Compatibility | Supports G652D, G657A single - mode fibers | Compatible with G652D, G657A single - mode fibers |
1x2 PLC Micro Beam Splitter Selection Guide
When choosing between a 1x2 PLC micro beam splitter and a 1x4 PLC fiber optic splitter, consider the number of connections required in your network. If you need to split an optical signal for a small number of users or network elements, such as in individual FTTx access, basic building cabling for a small area, or simple telecommunications signal distribution, the 1x2 splitter is a suitable choice. Its lower insertion loss due to fewer split paths and more compact size can be advantageous in these scenarios.
However, if your network has a slightly higher density of connections, like a small - scale FTTx deployment serving more users, or a local network expansion with a limited but larger number of devices, the 1x4 splitter may be more appropriate. It offers a higher - density splitting solution to accommodate more connections.
Parameter - Best Fit
| Parameter | Best Fit |
|---|---|
| Simple split for a small number of connections | 1x2 PLC Micro Beam Splitter |
| Low - to - medium - density network applications with more connections | 1x4 PLC Fiber Optic Splitter |
| Individual or small - group FTTx access | 1x2 PLC Micro Beam Splitter |
| Small - scale FTTx deployments or local network expansions with more devices | 1x4 PLC Fiber Optic Splitter |
Mixed deployment guidance:
In a large - scale network, a combination of 1x2 and 1x4 splitters can be used. 1x4 splitters can be installed in areas with a relatively higher density of connections, such as the main distribution areas of a small - scale FTTx network. 1x2 splitters can be deployed in areas with a lower density of connections, like in the final distribution to individual users or in small - scale building cabling for a single floor. This approach optimizes cost - effectiveness and space utilization.
Installation Instructions of 1x2 PLC Micro Beam Splitter
Pre-installation Inspection: Visually inspect the splitter's housing and connectors for damage, cracks, or dirt. Make sure input/output port labels are clear and legible.
Connection: Select the appropriate connector type. Align and insert the fiber‑terminated connector (G652D/G657A) firmly into the input port. Repeat the same process for each of the four output ports, and label every connection clearly for future identification.
Mounting: Secure the splitter in a patch panel, distribution frame, or enclosure using the provided hardware. Ensure it is firmly fixed without straining the attached fibers.
Testing: Measure insertion loss at each output port with an optical power meter. If values exceed specifications, re‑check connections, clean connectors, and inspect for internal damage. Also verify that return loss meets the required standards.
Download YRTFIBER Product Catalog
Factory Real Shot
1. Advanced Production Environment
Our 60.000 m² dust‑proof workshop houses 30+ 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 PLC Micro Beam Splitter FAQ
Q1: What warranty do you offer for your products?
A1: We provide a two-year warranty, which includes three months of free returns for product quality issues and one year of free maintenance.
Q2: Do you offer OEM and ODM services?
A2: Yes, we welcome OEM and ODM orders to tailor our products to your specific requirements.
Q3: sample available?
A3: Yes,
Q4: How do you handle customer inquiries?
A4: Any inquiry will be replied to within 24 hours by our dedicated customer service team.
Q5: What after-sales service do you provide?
A5: Our after-sales service tracks your order from production to delivery. We will provide you with regular updates on the delivery status and assist with any post-delivery concerns.
Q6: What should I do if I have questions after receiving my order?
A6: If you have any questions after inspecting the goods, please feel free to contact us. We’ll provide a solution to address any issues.
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