1x16 PLC Splitter
Low Polarization Dependent Loss
Excellent Environmental Stability
Excellent Mechanical
Compact design, Easy to install in distribution box
Stability Telcordia GR-1221 and GR-1209
The Planar Lightwave Circuit (PLC) splitter is an optical power management device manufactured using quartz optical waveguide technology. It has small size, high reliability, wide operating wavelength range and good channel-to-channel uniformity and is widely used in PON networks for optical signal power distribution. Wolon offers a full range of 1×N splitters tailored to specific applications. All products meet CE and ROHS certification.
Description
Introduction
PLC splitter is a type of optical power management device that is fabricated using silica optical waveguide technology. Wolon provides whole series of 1xN and 2xN splitter products that are tailored for specific applications. All products meet GR-1209-CORE and GR-1221-CORE requirements.
Features
Good uniformity and low insertion loss
Low Polarization Dependent Loss
Excellent Environmental Stability
Excellent Mechanical
Stability Telcordia GR-1221 and GR-1209
Advantage: Compact design, Easy to install in distribution box

Parameters
Parameter | Unit | Specification (P Grade) | ||||||||||
Operation Wavelength | nm | 1260~1650 | ||||||||||
Channel Number | 1X2 | 1x3 | 1X4 | 1x6 | 1X8 | 1x12 | 1X16 | 1x24 | 1X32 | 1X64 | 1x128 | |
Insertion Loss(Max) | dB | 4.3 | 6.2 | 7.2 | 9.8 | 10.5 | 12.5 | 13.6 | 16.5 | 17.2 | 21.0 | 25.5 |
Uniformity (Max.) | dB | 0.5 | 0.6 | 0. 6 | 0.8 | 1.0 | 1.0 | 1.4 | 1.5 | 1.6 | 2.0 | 2.5 |
Polarization Dependent Loss | dB | 0.2 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.5 | 0.8 |
Return Loss | dB | ≥55 | ||||||||||
Directivity | dB | ≥55 | ||||||||||
Parameter | Unit | Specification (P Grade) | ||||||
Operation Wavelength | nm | 1260~1650 | ||||||
Channel Number | 2X2 | 2X4 | 2X8 | 2X16 | 2X32 | 2X64 | 2x128 | |
Insertion Loss (Max.) | dB | 4.5 | 7.5 | 11.2 | 14.6 | 17.5 | 21.5 | 25.8 |
Uniformity (Max.) | dB | 0.8 | 1.0 | 1.2 | 1.5 | 1.8 | 2.5 | 3.0 |
Polarization Dependent Loss | dB | 0.2 | 0.3 | 0.3 | 0.3 | 0.3 | 0.5 | 1.0 |
Return Loss | dB | ≥55/50 | ||||||
Directivity | dB | ≥55 | ||||||
Note: UPC Connectors: IL add 0.2 dB, APC Connectors: IL add 0.3 dB.
Pictures & Structure





Common PLC Splitters Loss Characteristics:
1:2 Split: Loss 3.21dB (3.01dB split loss, 0.2dB additional loss).
1:4 Split: Loss 6.421dB (6.021dB split loss, 0.4dB additional loss).
1:8 Split: Loss 9.631dB (9.031dB split loss, 0.6dB additional loss).
1:16 Split: Spectroscopic loss of 13.8dB.
1:32 Split: Loss 16.5dB.
1:64 Split: Loss 19.7dB.
Average insertion loss for 1:16 PLC splitter is ≤13.8dB.
Calculation of Spectroscopic Ratio (ki): ki = Pi/SP * 100%
Common Packaging Forms of PLC Splitters:
Bare Fiber Splitter:
Simplest and widely used in FTTX projects.
Fiber left at ends for flexible splicing.
Miniature Steel Tube PLC Splitter:
Compact stainless steel tube packaging.
Terminated with fiber optic connectors.
Miniature Plug-in PLC Splitter:
Widely used in FTTx projects, especially for network users.
Quick installation, suitable for space-limited scenarios.
ABS Cassette PLC Splitter:
Plastic box for chip protection.
Provides flexible cabling in various enclosures.
LGX Cassette PLC Splitter:
Entire PLC splitter housed in a metal box.
Suitable for rack units or fiber enclosures.
Tray Type PLC Splitter:
Space-saving design for better cable management.
Deployed in ODF for good signal transmission.
Rack Mount PLC Splitter:
Designed for high-density data centers or server rooms.
Securely mounted on data center or server racks.
Ideal for high-density cabling with multiple ports.
Application
1. CATV
2. Active device termination
3. Telecommunication networks
4. Metro
5. Local area network(LANs)
6. Data Processing networks
7. Test equipment
8. Premise installations
9. Wide area networks(WANs)

Packing & Shipping

Production

Certification


Factory

Exhibition

FAQ
Q1: Can I use my own brand name?
A: Yes, brand name authorization is required.
Q2: Manufacturer or trading company?
A: 12 years of manufacturing experience.
Q3: Can you design for us?
A: Yes, OEM or ODM is available.
Q4: How to get a sample?
A: 1-2 pieces free sample for testing.
Q5: Is the sample free, and how long to get it?
A: 1 piece free, delivered in 3 days.
Q6: Packaging & Shipping:
A: Carton & Shipping by express or sea.
Q7: Lead time for mass production?
A: 15-20 working days.
Q8: Terms of delivery?
A: EXW Wuhan.
Q9: Files accepted?
A: Preferred PDF.
Q10: Payment term?
A: T/T, Western Union, Alibaba Trade Assurance.
Q11: When can I get th
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