ZVBP-K26R25G+

Overview

The ZVBP-K26R25G+ is a cavity bandpass filter manufactured by Mini-Circuits, designed for high-performance RF applications. It operates within a frequency range of 25375 to 27125 MHz, with a center frequency of 26250 MHz and a bandwidth of 1750 MHz. The component features a 50 Ohm impedance and utilizes SMA or 2.92 mm termination styles. It supports an average input power of 5.0 Watts and functions reliably in temperatures from -40°C. Housed in the VB3048 case style, this filter provides narrow-band signal conditioning suitable for demanding microwave environments.

Feature Summary

• High Q resonant structures for narrow-band filtering
• Robust cavity construction for stable performance
• Compact VB3048 housing design

Applications

• Wireless communication systems
• RF test equipment
• Broadcast RF systems

Procurement Notes

Verify the specific termination style (SMA vs. 2.92 mm) required for your interface, as sources indicate variations. Confirm RoHS3 compliance status if environmental regulations apply. Ensure the 5.0W average input power rating aligns with your system's thermal management capabilities. Check for the active status to confirm ongoing availability. Validate that the VB3048 package dimensions fit your mechanical constraints before finalizing procurement.

Selection Notes

Select this component when narrow-band filtering at 26.25 GHz is required. The 50 Ohm impedance matches standard RF infrastructure. Consider the 5.0W power handling for moderate power applications. The cavity design offers superior selectivity compared to planar filters. Verify compatibility with existing SMA or 2.92 mm connectors in the signal chain.

Part Context

Mini-Circuits specializes in RF and microwave components, including passive devices like filters. This cavity filter belongs to their signal conditioning portfolio, targeting frequencies up to 40GHz. It complements their LTCC and MMIC offerings by providing high-power, high-Q solutions for critical frequency selection tasks in industrial and commercial projects.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Mini-Circuits directly for equivalent cavity filter models with similar frequency and power specifications.