Price of a 1 32 beam splitter

A 1:32 optical beam splitter typically costs between $50 and $300 per unit, depending on technology, quality, and quantity.

Price Range and Factors

The cost of a 1:32 beam splitter varies widely based on the splitting technology and application requirements. Common types include:

• PLC (Planar Lightwave Circuit) splitters: These use silica glass waveguide circuits to evenly divide the optical signal into 32 outputs. They are highly uniform, reliable, and suitable for FTTH and PON networks. PLC splitters are generally more expensive due to precision manufacturing and compliance with ITU-T G.671 standards, often ranging from $100 to $300 per unit for single units, with lower prices for bulk orders .

• FBT (Fused Biconical Taper) splitters: Made by fusing and tapering optical fibers, FBT splitters can achieve a 1:32 ratio through cascaded stages. They are less expensive but may have less uniformity and higher insertion loss, typically costing $50 to $150 per unit depending on quality and quantity .

• Diffractive or Dammann grating splitters: These are specialized 1D or 2D beam splitters used in laser or imaging applications. Prices vary significantly based on wavelength, number of spots, and optical quality, often requiring direct supplier quotes .

Quantity and Supplier Considerations

• Bulk orders: Many suppliers, such as Alibaba, offer lower unit prices for orders of multiple pieces, sometimes reducing costs by 20–50% for large quantities .
• Custom specifications: Wavelength range, insertion loss, and packaging (rack-mountable or fiber-coupled) can affect the price.
• Industrial vs. laboratory use: Telecom-grade splitters for FTTH networks are generally more expensive than basic lab-grade splitters.

Summary

For a single 1:32 optical splitter, expect to pay roughly $50–$300, with PLC splitters at the higher end and FBT splitters at the lower end. For bulk purchases, prices can decrease significantly. Specialized diffractive splitters may require direct quotes from manufacturers due to custom specifications .