DBTC-17-5LX+

RF Directional Couplers Overview

The DBTC-17-5LX+ is a surface mount directional coupler from Mini-Circuits designed for RF signal conditioning. It operates within a frequency range of 50 MHz to 2 GHz, making it suitable for cellular and PCS applications. The component provides a nominal coupling factor of 17.2 dB with a tolerance of ±0.9 dB. It features a maximum power handling capacity of 2 W and utilizes a 5-SMD module package configuration.

RF Directional Couplers Feature Summary

• Provides precise directional coupling for signal monitoring in RF circuits
• Supports wide bandwidth operation across cellular and PCS frequency bands
• Utilizes compact surface mount technology for automated PCB assembly

RF Directional Couplers Applications

• Cellular communication systems
• PCS (Personal Communication Services) infrastructure
• RF signal monitoring and measurement setups

RF Directional Couplers Procurement Notes

Verify the specific suffix 'LX' against official Mini-Circuits documentation to confirm availability and exact specifications, as standard series parts may differ. Ensure compatibility with 50 MHz to 2 GHz operational requirements. Confirm package dimensions match the 5-SMD module outline drawing before integration into the design.

RF Directional Couplers Selection Notes

Select this component when a 17.2 dB coupling factor is required within the 50 MHz to 2 GHz range. Consider the 2 W power rating for system power levels. Evaluate the SMD package footprint against board space constraints. Compare performance metrics against other DBTC series variants if different coupling values or frequency ranges are needed.

RF Directional Couplers Part Context

This part belongs to the DBTC series of surface mount directional couplers manufactured by Mini-Circuits. These components are passive devices used to sample RF signals without significant insertion loss. The series is known for consistent performance in broadband applications, supporting various impedance configurations typically at 50 Ohms.

RF Directional Couplers Replacement Considerations

The DBTC-17-5+ is a related variant within the same family. Verify if the standard version meets the specific electrical requirements. Cross-reference pinout and mechanical dimensions to ensure physical compatibility during substitution.