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Multimode Fiber, Graded Index, High Temp, 850/1300 nm, 0.275 NA, 62.5 µm Core

The F-MFD-T (Mfg. P/N: BF04434) High Temperature Graded-index multi-mode fiber optic cable is optimized for transmission at 850 and 1300 nm. It has a 62.5 μm core and 125 μm cladding diameter, a 0.275 NA, and features large bandwidth and low attenuation. The polyimide buffer coating applied to this fiber extends it's upper operating range to +375°C and increases it's chemical and abrasion resistance, enabling their use in harsher environments.

This bare fiber does not include a protective fiber jacket. Standard pricing is per meter. The following volume discount schedule is applied when ordering continuous lengths of optical fiber: 10 - 49 m: 15%, 50 - 99 m: 22%, 100 - 499 m: 25%, and ≥ 500 m: 28%.

Large Temperature Range of Operation

These Standard Communication Grade multimode fibers have a 250 µm acrylate buffer coating, allowing continuous operation in the -65°C to +135°C temperature range. High-temperature, multi-mode communication grade fibers are also available. The polyimide buffer coating applied to these fibers extends their upper operating range to +375°C and increases their chemical and abrasion resistance, enabling their use in harsher environments. High-temperature fibers are identified by the -T suffix in their model number.

Large Bandwidth with Low Attenuation

Utilizing a graded-index design, these multimode fibers demonstrate a large bandwidth of operation while providing low attenuation. The graded-index design also provides a significant decrease in modal dispersion when compared to step-index fibers.

Standard and Custom Patch Cables Available

Standard patch cables are available in several standard lengths with FC, ST, and SMA connectors. If you need custom configuration, please use our custom patch configurator model: F-PATCH-CUSTOM