PE70A1042N

Overview

The PE70A1042N is a push-button step attenuator manufactured by Pasternack. It features N female connectors and operates within a frequency range of DC to 4 GHz. The device provides an attenuation range of 0 to 90 dB with a 1 dB step size. It has a 50 Ohm impedance and is rated for 2 Watts of power.

Feature Summary

• Push-button control mechanism for step attenuation
• Field replaceable SMA connector options available in series
• Bidirectional signal handling capability

Applications

• RF test and measurement setups
• Signal level adjustment in communication systems
• Laboratory equipment calibration

Procurement Notes

Verify the specific connector configuration required for your application, as the datasheet indicates field-replaceable connector options may exist within the product family. Confirm that the 2W power rating and 4GHz frequency limit align with your system requirements before finalizing the order.

Selection Notes

Select this model when precise 1dB step adjustments are needed up to 90dB in the sub-4GHz spectrum. Ensure the N-type interface matches your existing infrastructure. Consider thermal management if operating continuously near the 2W power limit.

Part Context

This component belongs to the RF Variable Attenuators series from Pasternack. It serves as a precision interconnect solution for managing signal strength in high-frequency environments, distinct from fixed attenuators or digital step variants.

Replacement Considerations

PE70A1041N offers similar functionality but is limited to a 3 GHz frequency range.