Subrack Optical Splitter

Subrack Optical Splitter

Product Overview

The sub-rack optical splitter is designed for 19-inch standard rack mounting, with a height of 1U and dimensions of 483mm×200mm×43.5mm. The product consists of three main parts: a 19-inch standard sub-rack, a box-type splitter (with connectors), and a standard flange. It is used in passive optical networks to connect the central office and terminal equipment and to split optical signals, and is suitable for deployment in standard racks in data centers and communication equipment rooms, offering ready-to-use, efficient, and convenient installation. The product delivers stable and reliable performance and is widely used in communication network construction, operation, and maintenance.

Mounting Specs:
19-inch standard rack, 1U height
Product Dimensions:
483mm×200mm×43.5mm
Main Components:
Standard sub-rack, box-type splitter (with connectors), standard flange
Application:
Deployed in standard racks in data centers and communication equipment rooms
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Key Advantages

Standard rack installation

19-inch 1U standard rack design, perfectly compatible with standard cabinets in data centers and communication equipment rooms

Compact Dimensions

Compact dimensions of 483×200×43.5mm save rack space

Three-Piece Structure

Composed of a standard sub-rack, box-type splitter, and standard flange in a three-piece structure, allowing convenient maintenance and replacement

Ready to Use

Standardized component design enables fast and efficient installation and deployment

Subrack Optical Splitter

Application Scenarios

FTTx Fiber Access

FTTx Fiber Access

Compatible with FTTH, building fiber access and ODN branching nodes

Carrier Transmission Node

Carrier Transmission Node

For fiber access, convergence distribution and line management

Low-Voltage Systems for Campus and Buildings

Low-Voltage Systems for Campus and Buildings

Supports access and management for park and building low-voltage systems

Communication Base Station

Communication Base Station

Supports installation, power supply, wiring and protection for base station equipment

Technical Specifications

1×N (N>2) PLC Splitter (with Connector) Optical Characteristics
Parameters 1×4 1×8 1×16 1×32 1×64
1 Operating Bandwidth (nm) 1260－1650
2 Insertion Loss (dB) Max. 7.4 10.5 13.8 17.1 20.4
3 Polarization Dependent Loss (dB) Max. 0.2 0.2 0.3 0.3 0.3
4 Return Loss (dB) Min. 45（PC）；50（UPC）；55（APC）

50
50
5 Splitting Uniformity (dB) Max. 0.7 0.8 1.0 1.5 2.0
6 Directivity (dB) Min. 55 55 55 55 55

 

2×N (N>2) PLC Splitter (with Connector) Optical Characteristics
Parameters 2×4 2×8 2×16 2×32 2×64
1 Operating Bandwidth (nm) 1260－1650
2 Insertion Loss (dB) Max. 7.7 10.8 14.1 17.4 20.6
3 Polarization Dependent Loss (dB) Max. 0.2 0.2 0.3 0.3 0.3
4 Return Loss (dB) Min. 45（PC）；50（UPC）；55（APC）
50
50
50
50
5 Splitting Uniformity (dB) Max. 0.7 0.8 1.0 1.5 2.0
6 Directivity (dB) Min. 55 55 55 55 55

 

Reference Dimensions of Sub-Chassis Type Optical Splitter Unit: mm
Sub-Chassis Type Optical Splitter Dimensions (mm)
(T×W×H)
1：4 430×199×44
1：8 430×199×44
1：16 430×199×44
1：32 430×199×44
1：64 430×220×87
2：4 430×199×44
2：8 430×199×44
2：16 430×199×44
2：32 430×199×44
2：64 430×220×87

 

PLC Splitter Ordering Guide
1* 2*
Input (m) Output (m)
Loose parts □ FC □ PC □ APC
□ SC □ PC □ APC
□ LC □ PC □ APC
□ ST □ PC □ APC
□ Other □ PC □ APC
Level □ Class P □ Class A □ Class B
Packaging □ Telecom □ Mobile □ Neutral

Note: Specifications shown are standard values. Actual performance may vary depending on installation environment, component compatibility, and grid conditions. We reserve the right to continuously optimize design and specifications. For final technical proposals and formal quotations, please contact our sales team to request an official specification confirmation document.

Contact Us for Product Spec Sheet

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