ZVBP-4810-S+

Overview

The ZVBP-4810-S+ is a cavity bandpass filter manufactured by Mini-Circuits, designed for RF signal conditioning applications. It operates within a frequency range of 4750 MHz to 4870 MHz, providing a bandwidth of 120 MHz centered at 4810 MHz. The component features a nominal insertion loss of 1.5 dB across the full passband and maintains a 50 Ohm impedance system. Housed in a module package with SMA connectors, it supports base mounting for integration into electronic systems.

Feature Summary

• Cavity construction provides high selectivity and stable performance
• SMA connectors facilitate standard RF interconnection
• Module form factor allows for direct base mounting

Applications

• RF signal conditioning in communication systems
• Intermediate frequency filtering in receiver architectures
• Test and measurement equipment signal processing

Procurement Notes

Verify the specific datasheet revision and electrical tolerances against current project requirements before procurement. Confirm that the SMA connector type and mounting dimensions align with the mechanical design constraints. Ensure environmental compliance standards meet the target market regulations. Cross-reference the part number suffix to confirm exact specifications.

Selection Notes

Select this component when a narrow 120 MHz bandwidth is required around the 4.81 GHz center frequency. The 1.5 dB insertion loss specification suits applications where moderate signal attenuation is acceptable. The cavity design offers superior rejection characteristics compared to planar filters. Verify that the physical module size fits within the available chassis space.

Part Context

This component belongs to the ZVBP series of cavity bandpass filters from Mini-Circuits. The series utilizes resonant cavity technology to achieve sharp cutoff characteristics and low insertion loss. These filters are engineered for reliability in demanding RF environments, offering consistent performance across temperature variations.

Replacement Considerations

Direct substitutes include other Mini-Circuits cavity filters with similar center frequencies and bandwidths, such as the ZVBP-4800-S+. Verify that alternative parts match the 50 Ohm impedance and SMA interface requirements.