PE82P5023

Overview

The PE82P5023 is a 6-bit TTL programmable phase shifter manufactured by Pasternack. It operates within the 8 GHz to 12 GHz frequency range and provides a full 360-degree phase shift capability. The device features a control step size of 5.625 degrees, allowing for precise phase adjustment. It supports a maximum input power of +30 dBm and utilizes SMA connectors for interfacing. The unit is designed for chassis mounting and accepts standard TTL logic levels for digital control.

Feature Summary

• Provides continuous 360-degree phase shifting across the specified microwave frequency band
• Utilizes 6-bit digital resolution with TTL-compatible logic inputs for straightforward integration
• Engineered to handle high RF input power levels up to +30 dBm without degradation

Applications

• Phased array antenna beam steering systems
• Microwave test and measurement instrumentation
• Radar signal processing circuits

Procurement Notes

Verify the specific datasheet version for the PE82P5023 to confirm mechanical dimensions and thermal requirements before finalizing the design. Ensure that the host system provides stable TTL voltage levels compatible with the component's logic thresholds. Confirm that the SMA connector interface matches the existing PCB or cable assembly specifications to maintain signal integrity at frequencies up to 12 GHz.

Selection Notes

Select this component when a wideband 360-degree phase shift is required between 8 and 12 GHz. It is suitable for applications demanding high linearity and significant input power handling capabilities. The TTL interface simplifies control logic design compared to analog alternatives. Consider the chassis mount form factor when evaluating space constraints in the equipment enclosure.

Part Context

This part belongs to Pasternack's series of digital programmable phase shifters. These components are designed for wireless and RF integrated circuit applications where precise phase control is critical. The product line typically offers various frequency ranges and bit resolutions to suit different system architectures and performance requirements.

Replacement Considerations

Direct substitutes may include other 6-bit TTL programmable phase shifters covering the 8-12 GHz range with similar power handling. Verify that any alternative maintains the same SMA connector type and physical mounting footprint to ensure compatibility with existing hardware assemblies.

FAQ

What is the minimum phase control resolution of the PE82P5023?

The device offers a control step size of 5.625 degrees, derived from its 6-bit digital resolution over a 360-degree range.

Does the PE82P5023 require external biasing for its TTL inputs?

No, the component is designed to operate directly with standard TTL logic levels, eliminating the need for additional external biasing circuits for the control inputs.