ZVBP-2300A-S+

Overview

The ZVBP-2300A-S+ is a cavity band pass filter manufactured by Mini-Circuits, designed for signal conditioning applications. It operates within a frequency range of 2200 to 2400 MHz with a center frequency of 2300 MHz and a bandwidth of 200 MHz. The component features a 50 Ohm impedance and utilizes SMA female connectors for interface connectivity. Typical performance specifications include an insertion loss of approximately 1 dB and a voltage standing wave ratio (VSWR) of 1.2:1 across the passband. The unit is housed in a QT2302 case style, providing robust construction suitable for RF environments.

Feature Summary

• Cavity construction ensures high stability and reliable signal filtering performance
• SMA female connectors provide standardized interface compatibility
• Designed for precise signal conditioning within the specified microwave frequency range

Applications

• RF signal conditioning systems
• Microwave communication equipment
• Test and measurement instrumentation

Procurement Notes

Verify the specific suffix designation (+) to confirm compliance with current RoHS standards and material composition requirements. Ensure that the SMA connector gender matches the system design, as variations exist between male and female interfaces. Confirm the case style QT2302 dimensions against mechanical constraints. Cross-reference the manufacturer datasheet for updated typical performance curves to validate insertion loss and VSWR values for the specific production batch.

Selection Notes

Select this component when a narrow 200 MHz bandwidth centered at 2300 MHz is required. The 50 Ohm impedance aligns with standard RF transmission lines. Consider the cavity design for superior thermal stability compared to planar filters. Verify that the SMA interface suits the board layout. Evaluate the insertion loss specification against system noise budget requirements before finalizing the selection for critical signal paths.

Part Context

This model belongs to the ZVBP series of cavity band pass filters from Mini-Circuits. These components are engineered for high-performance RF applications requiring sharp cutoff characteristics and low insertion loss. The series utilizes precision cavity resonators to achieve stable frequency response. This specific part represents a standard configuration within the company's microwave filter portfolio, targeting frequencies above 2 GHz.

Replacement Considerations

Direct substitutes include other Mini-Circuits cavity filters with identical 2200-2400 MHz specifications and QT2302 housing. Verify connector type and impedance matching when considering alternative manufacturers. Ensure replacement parts maintain the same group delay characteristics if phase linearity is critical to the application.