CHPFL-0100-BNC

Overview

The CHPFL-0100-BNC is a high-pass filter manufactured by Crystek Corporation, designed for signal conditioning applications. It operates within a frequency range up to 100 MHz and features a 7th order Butterworth response. The component utilizes BNC connectors for inline installation and maintains a characteristic impedance of 50 Ohms. It is rated for operation between -40°C and +85°C.

Feature Summary

• Provides steep attenuation below the cutoff frequency through a 7th order Butterworth response design.
• Features integrated BNC connectors for direct inline circuit integration without additional cabling.
• Maintains stable performance across industrial temperature ranges from -40°C to +85°C.

Applications

• RF signal conditioning in communication systems
• High-frequency noise suppression in test and measurement equipment
• Signal filtering in microwave radio applications

Procurement Notes

Verify the specific datasheet version for insertion loss and power handling specifications before finalizing designs. Confirm that the BNC connector gender matches the system interface requirements. Ensure the operating environment stays within the specified -40°C to +85°C thermal limits to maintain filter performance integrity.

Selection Notes

Select this model when a sharp roll-off high-pass characteristic is required at 100 MHz. The 50 Ohm impedance ensures compatibility with standard RF transmission lines. Consider the physical size and inline BNC form factor for PCB or panel mount constraints compared to surface-mount alternatives.

Part Context

This component belongs to the CHPFL series of high-pass filters from Crystek Corporation. The series offers various cutoff frequencies with consistent 7th order response characteristics. These filters are engineered for reliability in demanding RF environments, providing robust signal integrity solutions for professional audio, video, and data transmission systems.

Replacement Considerations

Direct substitutes include other CHPFL series models with different cutoff frequencies if the frequency requirement changes. Verify mechanical compatibility of BNC connectors when considering generic high-pass filters from other manufacturers.

FAQ

What is the filter response type?

The CHPFL-0100-BNC utilizes a 7th order Butterworth response.

What is the operating temperature range?

The device is rated for operation between -40°C and +85°C.