FMBL1004

Balun Overview

The FMBL1004 is a surface-mount balun manufactured by Fairview Microwave. It operates within a frequency range of 100 MHz to 520 MHz. The device provides impedance transformation from 50 Ohm to 25 Ohm. It is rated for a power handling capacity of 100 Watts. The component utilizes a Surface Mount Technology (SMT) package format.

Balun Feature Summary

• Provides balanced-to-unbalanced signal conversion
• Supports high power handling capability
• Utilizes surface mount packaging

Balun Applications

• RF signal conditioning circuits
• Impedance matching networks
• Balanced antenna interface systems

Balun Procurement Notes

Verify the specific datasheet version and mechanical dimensions prior to integration. Confirm that the SMT footprint matches the target PCB layout. Ensure thermal management strategies accommodate the 100 Watt power rating during operation. Validate impedance characteristics against system requirements.

Balun Selection Notes

Select this component when a compact, high-power solution is required for frequencies between 100 MHz and 520 MHz. The 50 to 25 Ohm transformation ratio suits specific balanced load applications. Consider the SMT form factor for automated assembly processes and space-constrained designs.

Balun Part Context

This balun belongs to Fairview Microwave's RF signal conditioning portfolio. It addresses needs for reliable impedance transformation in microwave and radio frequency environments. The design supports robust performance in demanding transmission line applications requiring precise balance maintenance.