ZX75BP-770-S+

Overview

The ZX75BP-770-S+ is a ceramic resonator band pass filter from Mini-Circuits. It operates within a frequency range of 760 MHz to 780 MHz with a 50 Ohm impedance. The device features SMA termination style and is housed in the HY1238 case style. It is designed for signal conditioning applications requiring precise frequency selection.

Feature Summary

• Utilizes coaxial-ceramic resonator technology for stable filtering performance
• Provides defined band pass characteristics centered at 770 MHz
• Features SMA connectors for direct integration into RF systems

Applications

• Wireless control systems
• RF signal conditioning
• Frequency selective filtering in communication equipment

Procurement Notes

Verify the specific datasheet version and mechanical dimensions against the HY1238 package outline before integration. Confirm that the SMA connector type matches the system interface requirements. Ensure the operating temperature range aligns with the environmental conditions of the final assembly. Cross-reference the insertion loss specifications with the application's power budget constraints.

Selection Notes

Select this component when a narrow band pass filter around 770 MHz is required. The 50 Ohm impedance ensures compatibility with standard RF transmission lines. The ceramic resonator construction offers reliability for fixed-frequency applications. Consider the physical size of the HY1238 case for PCB layout constraints.

Part Context

This part belongs to the ZX75BP series of coaxial-ceramic resonator filters manufactured by Mini-Circuits. The series provides various center frequencies and bandwidths for RF applications. These filters are known for their compact size and robust performance in signal processing circuits.

Replacement Considerations

Check Mini-Circuits documentation for alternative models within the ZX75BP series with different center frequencies or bandwidths if the 760-780 MHz range does not meet system needs.