FPC06630

RF Directional Couplers Overview

The FPC06630 is a branchline directional coupler manufactured by Knowles Dielectric Labs. It operates within the frequency range of 9 GHz to 11 GHz, with a center frequency specification of 10 GHz. The device provides a coupling factor of 3 dB and maintains a system impedance of 50 Ohms. Designed for surface mount applications, it utilizes a four-terminal SMD package without leads. This component belongs to the signal conditioning category, specifically engineered for RF applications requiring precise power division and directionality.

RF Directional Couplers Feature Summary

• Branchline directional coupler architecture
• Surface mount (SMD) no-lead package design
• 50 Ohm system impedance compatibility

RF Directional Couplers Applications

• RF signal conditioning circuits
• Microwave power monitoring systems
• Signal distribution networks

RF Directional Couplers Procurement Notes

Verify the specific manufacturer part number FPC06630 against official Knowles Dielectric Labs documentation to confirm technical specifications. Ensure that the required operating frequency range of 9 GHz to 11 GHz aligns with the application requirements. Confirm the surface mount package type and terminal configuration match the PCB layout constraints before finalizing procurement decisions.

RF Directional Couplers Selection Notes

Select this component when a 3 dB coupling factor is required in the 9 GHz to 11 GHz band. The 50 Ohm impedance rating must match the surrounding RF circuitry. Consider the surface mount form factor for automated assembly processes. Validate that the branchline topology meets the phase and amplitude balance requirements of the specific microwave design.

RF Directional Couplers Part Context

The FPC06630 is part of Knowles Dielectric Labs' portfolio of RF and microwave filtering and signal conditioning solutions. The company specializes in ceramic-based components for high-frequency applications. This coupler represents a standard passive component used in modern wireless infrastructure and test equipment designs.

RF Directional Couplers Replacement Considerations

No public confirmed substitute part numbers are available in the provided data.