Specifications

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      Overview
    

Full Specifications

    DBC 50:50 SPLITTER
  

Brand	DBC
Type	FBT (Fused Biconical Taper) Splitter
Split Ratio	50% (Port 1) / 50% (Port 2)
Fiber Type	Single-Mode (G.657.A1 / G.652.D Compliant)
Operating Wavelength	1310nm, 1490nm, & 1550nm
Insertion Loss (50/50)	≤ 3.4 dB (Typical)
Uniformity	≤ 0.6 dB
PDL	≤ 0.20 dB
Return Loss	≥ 55 dB (APC) / ≥ 50 dB (UPC)
Operating Temperature	-40°C to +85°C
Connector Options	SC/APC, SC/UPC, or Bare Fiber
Housing	Compact Steel Tube

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Verified Info: All specs are directly aligned with official manufacturer standards.

Product Details

Product Overview

DBC 50:50 Symmetrical Ratio Splitter

High-Performance Fiber Optic Component

      SPLITTER
    

The DBC 50:50 Symmetrical Ratio Splitter is the backbone of balanced optical networking. Unlike asymmetric ratios used for daisy-chaining, the 50:50 split is engineered for "Y-junction" scenarios where the network branches into two equal paths without favoring one over the other.

Balanced Power Distribution

Delivers an identical power budget to both output ports (with a typical loss of only 3.4 dB), ensuring that subscribers on both branches receive the same high-quality service.

High Signal Uniformity

Features excellent uniformity (≤ 0.6 dB), meaning the difference in power between the two output ports is nearly zero, preventing "weak signal" issues on one side of the split.

Multi-Standard Compatibility

Fully optimized for GPON, EPON, and BPON networks, supporting the full 1310/1490/1550nm wavelength spectrum for data, voice, and video.

Compact Steel Tube Housing

Its ultra-slim profile allows for high-density installation in small distribution boxes, wall-mount enclosures, or splice closures.

Premium Signal Integrity

Designed with ultra-low Polarization Dependent Loss (PDL), ensuring that the signal remains stable and clear regardless of fiber orientation or environmental stress.

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Achieve balanced optical splitting with the DBC 50:50 Symmetrical Ratio Splitter for high-efficiency networks.