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DBC RATIO 40:60 SPLITTER

DBC RATIO 40:60 SPLITTER

৳ 120

The DBC 40:60 Asymmetric Fiber Splitter is a premium passive optical component designed for balanced power distribution in Passive Optical Networks (PON). This Fused Biconical Taper (FBT) splitter divides the optical signal into two paths: 40% for the local tap or node and 60% for the continued through-path. It is the ideal solution for mid-range distribution points in FTTH (Fiber to the Home) and CATV architectures where a stronger local signal is required.

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FeatureSpecification
BrandDBC
TypeFBT (Fused Biconical Taper) Splitter
Split Ratio40% (Tap Port) / 60% (Through Port)
Fiber TypeSingle-Mode (G.657.A1 / G.652.D Compliant)
Operating Wavelength1310nm, 1490nm, & 1550nm
Insertion Loss (40%)≤ 4.4 dB (Typical)
Insertion Loss (60%)≤ 2.5 dB (Typical)
Uniformity≤ 1.2 dB
PDL≤ 0.25 dB
Return Loss≥ 55 dB (APC) / ≥ 50 dB (UPC)
Operating Temperature-40°C to +85°C
Connector OptionsSC/APC, SC/UPC, or Bare Fiber
HousingCompact Steel Tube

The DBC 40:60 Asymmetric Ratio Splitter provides a specialized power-sharing ratio for complex fiber networks. It is particularly effective in scenarios where a local distribution point serves multiple high-bandwidth users or a larger sub-splitter, while still passing the majority of the signal (60%) to the next segment of the network.

Enhanced Local Power: The 40% tap ratio ensures that the local node receives sufficient optical power to maintain high-speed data integrity and clear CATV signals even at the edge of the network.

Optimized Network Depth: With 60% of the signal preserved for the through-port, this splitter allows for deep network penetration without the immediate need for active amplification.

Broadband Performance: Fully compatible with GPON, EPON, and BPON standards, operating seamlessly across the 1310/1490/1550nm spectrum.

Ruggedized Construction: The high-quality steel tube housing protects the delicate fused fibers from environmental hazards, ensuring stable performance in both indoor and outdoor enclosures.

Low Signal Distortion: Engineered with low Polarization Dependent Loss (PDL), ensuring that the quality of your digital and analog signals remains uncompromised.