- Single Window FBT Coupler
- Single Window FBT Coupler is designed for power splitting and tapping in telecommunication equipment, CATV network, and test equiptment. Our Single Mode Single Window FBT Couplers working from 1310nm to1550nm,and they have operation bandwidth of 40nm around its central wavelength. The excess loss is very low, no greater than 0.15dB for grade product and no greater than 0.1dB for premium grade product. Also, customers can specify your required coupling ratios. Every fiber optic connectors are available. Inquiry for detailed informations by clicking the button below.
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