ZX75BP-1100-S+

Overview

The ZX75BP-1100-S+ is a lumped LC bandpass filter manufactured by Mini-Circuits, designed for RF signal conditioning applications. It operates within a frequency range of 1000 MHz to 1200 MHz with a center frequency of 1100 MHz and a bandwidth of 200 MHz. The component features a 50 Ohm impedance and utilizes SMA connectors for inline installation. Key electrical specifications include an insertion loss of 2 dB and high rejection characteristics outside the passband.

Feature Summary

• Lumped LC architecture providing stable bandpass filtering performance
• SMA connector interface for direct inline circuit integration
• Designed for precise signal selection within the 1000-1200 MHz range

Applications

• RF receiver front-end filtering
• Transmitter output stage protection
• Test and measurement instrumentation

Procurement Notes

Verify the complete part number including the trailing plus sign to ensure RoHS compliance status. Confirm SMA connector gender compatibility with existing PCB or cable assemblies. Check current lead times as manufacturing cycles may vary. Ensure operating temperature ranges align with system environmental requirements before finalizing procurement orders.

Selection Notes

Select this component when a narrow 200 MHz bandwidth is required at 1100 MHz. Compare insertion loss specifications against system noise budget requirements. Evaluate physical dimensions against available board space constraints. Consider thermal management needs if operating near maximum temperature limits.

Part Context

This model belongs to the ZX75BP series of lumped LC bandpass filters from Mini-Circuits. The series offers various center frequencies while maintaining consistent 50 Ohm impedance and SMA connectivity. These components are engineered for reliable performance in commercial and industrial RF environments.

Replacement Considerations

Direct substitutes within the same series include ZX75BP-1050-S+ and ZX75BP-1150-S+ for adjacent frequency bands. Verify that alternative models maintain identical connector types and mechanical footprints to ensure seamless integration without redesigning surrounding circuitry.