PE70A5010

Overview

The Pasternack PE70A5010 is a TTL-controlled programmable step attenuator designed for RF applications. It operates within a frequency range of 200 MHz to 6 GHz and features SMA female connectors with a 50 Ohm impedance. The device provides an attenuation range from 0 dB to 95 dB in 1 dB steps. Key electrical specifications include a maximum Voltage Standing Wave Ratio (VSWR) of 2:1.

Feature Summary

• TTL logic control interface for digital attenuation adjustment
• Programmable step attenuation capability across a wide dynamic range
• SMA female connector interface for standard RF integration

Applications

• General-purpose RF test and measurement instrumentation
• Telecommunications equipment signal conditioning
• Automated test systems requiring variable attenuation

Procurement Notes

Verify the specific datasheet version for the PE70A5010 to confirm exact pinout configurations and TTL voltage levels required for operation. Ensure that the receiving system supports the 50 Ohm impedance and SMA connector type. Cross-reference the manufacturer's documentation for any updates regarding RoHS compliance or material declarations prior to final procurement decisions.

Selection Notes

Select this component when a digitally controlled, high-range attenuation solution is required for frequencies up to 6 GHz. The 1 dB step resolution allows for precise signal level management in automated environments. Consider the physical module form factor and TTL compatibility with existing control logic before integrating into the design.

Part Context

This part belongs to Pasternack’s line of microwave and RF interconnect components, specifically focusing on programmable attenuators. These devices are engineered to provide reliable signal attenuation in complex RF circuits, supporting various connector types and control interfaces to meet diverse testing and communication system requirements.

Replacement Considerations

Consult official Pasternack documentation for verified substitute part numbers. Ensure any replacement maintains identical TTL control logic, frequency range, and connector gender to guarantee functional compatibility without redesigning the host circuitry.