CHPFL-0700

Overview

The CHPFL-0700 is a high-pass RF filter manufactured by Crystek Corporation, designed for signal conditioning applications within the radio frequency spectrum. It operates with a cutoff frequency of 700 MHz and supports frequencies up to 3 GHz. The component features a 50 ohm impedance and utilizes a 7th order Butterworth response to ensure effective signal filtering characteristics. It employs SMA connectors for inline integration into RF systems.

Feature Summary

• Provides high-pass filtering functionality with a defined 700 MHz cutoff point
• Utilizes a 7th order Butterworth response for steep attenuation characteristics
• Designed for inline installation using standard SMA connections

Applications

• Radio frequency signal conditioning
• High-frequency communication systems
• RF interference suppression

Procurement Notes

Verify the specific connector gender (female or male) required for your system integration, as sources indicate SMA compatibility but vary in specifying exact interface orientation. Confirm the operating temperature range aligns with your environmental requirements before finalizing procurement decisions.

Selection Notes

Select this component when a 700 MHz high-pass characteristic is required for 50 ohm systems. Ensure the application frequency range extends beyond the cutoff point to utilize the passband effectively. Verify that the physical form factor suits the available space for inline mounting.

Part Context

This part belongs to Crystek's line of RF filters, which includes low-pass variants such as the CLPFL-0700. The CHPFL series is distinct from their voltage-controlled oscillators like the CRBV55CL series, focusing purely on passive signal filtering rather than active frequency generation.