PE88D8004

Overview

The PE88D8004 is a divide-by-8 prescaler frequency divider module manufactured by Pasternack. It operates within a frequency range of 100 MHz to 24 GHz and features SMA female connectors with threaded interfaces. The module maintains a characteristic impedance of 50 Ohms throughout its signal path. Designed for signal conditioning applications, it provides precise frequency division capabilities in a compact form factor suitable for integration into RF test and measurement systems.

Feature Summary

• Divides input frequency by a fixed factor of eight
• Operates across a wide bandwidth from 100 MHz to 24 GHz
• Features threaded SMA female connectors for secure attachment

Applications

• RF signal conditioning circuits
• Frequency synthesis systems
• Test and measurement instrumentation

Procurement Notes

Verify the specific datasheet version when ordering, as manufacturer specifications may be updated. Confirm that the required frequency range aligns with the 100 MHz to 24 GHz operational limits. Ensure compatibility with 50 Ohm system impedance. Check regional availability through authorized distributors, as stock levels vary. Validate connector type requirements against existing infrastructure before purchase.

Selection Notes

Select this module when a fixed divide-by-8 ratio is required for frequencies up to 24 GHz. Consider the SMA interface compatibility with existing cabling and fixtures. Evaluate the need for a dedicated prescaler versus integrated solutions based on system complexity. Verify power supply requirements if active components are involved, though passive characteristics dominate the specification sheet.

Part Context

This component belongs to Pasternack's family of signal conditioning modules designed for high-frequency applications. It complements their broader portfolio of RF interconnects and microwave components. The module serves as a critical element in systems requiring frequency reduction or harmonic generation analysis within the specified UHF and microwave bands.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Users seeking alternatives must evaluate other divide-by-8 prescalers based on matching frequency ranges, impedance, and connector types. Cross-referencing technical specifications is essential when considering third-party replacements.