PE70A5000

Overview

The Pasternack PE70A5000 is an 8-bit TTL programmable step attenuator featuring a 60 dB total attenuation range with a 0.25 dB resolution. It utilizes SMA female connectors and operates within a frequency range up to 1 GHz. The device supports digital control for precise signal adjustment in RF systems.

Feature Summary

• Provides 60 dB of total attenuation with fine 0.25 dB step resolution
• Features 8-bit TTL digital control interface for programmable operation
• Utilizes SMA female connectors for standard RF interconnection

Applications

• RF test and measurement instrumentation
• Signal generation and conditioning circuits
• Communication system calibration

Procurement Notes

Verify the specific datasheet version and connector type upon ordering, as manufacturer listings may vary. Confirm TTL voltage levels and frequency limits against the official Pasternack documentation to ensure compatibility with the target application environment before finalizing procurement.

Selection Notes

Select this component when precise, digitally controlled attenuation is required in the sub-1 GHz range. The 0.25 dB resolution offers high granularity compared to standard 1 dB steps. Ensure the host system provides compatible TTL logic signals for reliable 8-bit control operation.

Part Context

This model belongs to the PE70A series of programmable attenuators from Pasternack. It is designed for applications requiring remote or automated control of signal levels. The unit serves as a critical component in setups needing dynamic adjustment of RF power without manual intervention.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided data.