The 1×32 PLC Splitter is a key component in fiber optic networks, designed to evenly split a single optical input into 32 outputs. This optical power management device ensures high-performance signal distribution, making it ideal for passive optical network (PON) applications, fiber to the home (FTTH), and other high-density network setups.
What is a 1×32 PLC Splitter?
A 1×32 PLC (Planar Lightwave Circuit) Splitter utilizes advanced silica optical waveguide technology to split one input fiber signal into 32 uniform output signals. As part of the 1xN splitter family, it is manufactured through a precision alignment process to ensure consistent and low-loss signal distribution across all output channels.
Unlike fused biconic taper (FBT) splitters, the 1×32 PLC Splitter offers better spectral uniformity, greater stability across a wide wavelength range (1260–1650nm), and enhanced reliability in varying environmental conditions.

Available Types and Configurations
We offer the 1×32 PLC Splitter in multiple packaging types to suit various installation environments:
- Blockless Type – Compact and easy to install within enclosures.
- ABS Box Type – Durable and suitable for outdoor and indoor distribution boxes.
- Mini Cassette Type – Ideal for high-density applications and patch panel installations.
- Rack Mount Type – Designed for centralized fiber management in data centers or telecom cabinets.
These configurations make the 1×32 PLC Splitter adaptable to different use cases, from central offices to customer premises.
Key Features of the 1×32 PLC Splitter
- High Precision Splitting: Uniform signal distribution from one input to 32 outputs.
- Low Insertion Loss: Typical loss ≤16.2 dB, maximum ≤17.1 dB.
- Excellent Stability: Performs consistently across wide temperature and wavelength ranges.
- High Return Loss: ≥50 dB return loss, ensuring signal integrity.
- Minimal Polarization and Wavelength Dependent Losses: ≤0.3 dB and ≤0.5 dB respectively.
- Compact Design: Available in blockless steel tube for space-saving installations.
Technical Specifications
Parameter | Specification |
---|---|
Configuration Type | 1×32 |
PLC Splitter Type | Blockless PLC Splitter |
Connector Type | SC/APC |
Fiber Type | Singlemode G657A1 or G652D |
Fiber Length | 1m, 1.5m, or customized |
Package Style | Blockless Steel Tube |
Operating Bandwidth | 1260–1650 nm |
Fiber Diameter | 0.9 mm |
Typical Insertion Loss (≤) | 16.2 dB |
Maximum Insertion Loss (≤) | 17.1 dB |
Loss Uniformity (≤) | 1.5 dB |
Polarization Dependent Loss (≤) | 0.3 dB |
Wavelength Dependent Loss (≤) | 0.5 dB |
Return Loss (≥) | 50 dB |
Directivity (≥) | 55 dB |
Temperature Dependent Loss (≤) | 0.8 dB |
Applications of the 1×32 PLC Splitter
The 1×32 PLC Splitter is widely used in optical communication systems for efficient signal routing. Its applications include:
- FTTH (Fiber to the Home) – Cost-effective fiber distribution in residential areas.
- FTTX (Fiber to the Point) – Scalable deployment in metro and access networks.
- PON (Passive Optical Networks) – Ensures stable and uniform signal distribution in PON architectures.
- GPON (Gigabit PON) – Supports high-bandwidth fiber networks for gigabit data delivery.
- CATV (Cable Television) – Ideal for video signal distribution over optical fiber.
- LAN (Local Area Networks) – Simplifies network connections in enterprise environments.
- Test Equipment – Used in lab setups and field testing to simulate multi-channel networks.
Why Choose Our 1×32 PLC Splitter?
Bativ’s 1×32 PLC Splitters deliver top-tier optical performance, designed and tested for durability, precision, and consistency. With strict quality control and customizable configurations, our splitters ensure seamless deployment across various network infrastructures.
Whether you need a blockless 1×32 PLC Splitter, an ABS module, or a rack-mount solution, Bativ offers the right product with competitive pricing and fast lead time.
Please feel free to contact us for your needs of 1×32 PLC Splitter, free sample is available for your evaluation.