The 1×2 1310 & 1550nm Dual Window Singlemode FBT Coupler Splitter With Steel Tube is a high-performance optical power-splitting device engineered for reliable operation across both 1310 nm (O-band) and 1550 nm (C-band) wavelengths. Manufactured using advanced Fused Biconical Taper (FBT) technology, this splitter ensures low insertion loss, high splitting accuracy, excellent wavelength stability, and consistent performance over dual operating windows, making it suitable for modern broadband and multi-wavelength communication systems.

The 2×2 1310 & 1550nm Dual Window Singlemode FBT Coupler Splitter With Steel Tube is a high-performance optical splitting and combining device engineered for reliable operation across both 1310 nm (O-band) and 1550 nm (C-band) wavelength windows. Utilizing advanced Fused Biconical Taper (FBT) technology, this splitter delivers low insertion loss, precise coupling ratios, excellent wavelength stability, and consistent bidirectional optical performance in dual-wavelength singlemode fiber networks.

The 2×2 1490 & 1550nm Dual Window Singlemode FBT Coupler Splitter With Steel Tube is a high-performance optical splitting and combining device engineered for reliable operation across the 1490 nm (E-band) and 1550 nm (C-band) wavelength windows. Utilizing advanced Fused Biconical Taper (FBT) technology, this coupler splitter delivers low insertion loss, accurate coupling ratios, excellent wavelength stability, and consistent bidirectional optical performance in dual-wavelength singlemode fiber systems.