1064nm Polarization Beam Splitter and Combiner

Overview

The FT-1064-2 is a 1064 nm polarization beam splitter and combiner available in Grade P and Grade A versions with a ±20 nm operating range. In splitter mode it separates s- and p-polarized light into different output ports; in combiner mode it merges two polarized inputs into one fiber. Typical insertion loss is 0.6 dB for Grade P and 0.7 dB for Grade A at 23 °C, with minimum extinction ratios of 22 dB and 20 dB respectively. Minimum directivity and return loss are both rated at 50 dB. The device handles 300 mW continuous-wave power with 5 N tensile load, uses PM panda fiber with an HI1060 port option, and operates from -5 to +70 °C.

Key Features

• 1064 nm polarization beam splitter and combiner, Grade P / Grade A
• ±20 nm operating wavelength range at 23 °C
• Typical insertion loss 0.6 dB (Grade P) / 0.7 dB (Grade A)
• Minimum extinction ratio 22 dB (Grade P) / 20 dB (Grade A)
• Minimum directivity and return loss 50 dB; 300 mW CW handling
• PM panda fiber; HI1060 option for port 3

Applications

• Fiber optical current transducers
• Fiber sensors
• Optical fiber gyros
• Coherent telecommunication systems

Specifications

For pricing, datasheets and OEM/ODM inquiries, contact the F-tone Networks sales team: una@f-tone.com / betty@f-tone.com · WhatsApp: +86 17761163895