P1AT-SAMF-18G2W-30

Overview

The P1AT-SAMF-18G2W-30 is an RF attenuator manufactured by P1dB Inc. It provides a fixed attenuation value of 30 dB across a frequency range of 0 Hz to 18 GHz. The component operates with a characteristic impedance of 50 Ohms and supports a maximum power handling capacity of 2 Watts. It features SMA connectors, specifically configured as an in-line module with SMA Male input and SMA Female output interfaces.

Feature Summary

• Provides precise 30 dB signal attenuation for RF applications
• Operates effectively up to 18 GHz frequency range
• Features robust 2 Watt power handling capability
• Utilizes standard SMA male-to-female connector interface

Applications

• RF signal level adjustment in communication systems
• Test and measurement equipment calibration
• Protecting sensitive receiver inputs from high power signals

Procurement Notes

Verify the specific part number suffix against official P1dB Inc documentation to confirm the 30 dB attenuation value and 18 GHz frequency rating. Ensure compatibility with SMA male-to-female mating requirements. Confirm RoHS compliance status through current manufacturer datasheets before procurement.

Selection Notes

Select this component when a fixed 30 dB reduction is required within the 0-18 GHz spectrum. Ensure the system impedance matches the 50 Ohm specification. Verify that the 2 Watt power limit accommodates peak signal levels without degradation or damage to the attenuator unit.

Part Context

This model belongs to the P1AT series of coaxial attenuators from P1dB Inc. The series offers various attenuation values and frequency ranges using SMA connectors. This specific variant targets high-frequency applications requiring significant signal reduction while maintaining impedance stability.

Replacement Considerations

Check for direct substitutes with identical 30 dB attenuation, 18 GHz bandwidth, and 50 Ohm impedance. Ensure replacement parts maintain the SMA male-to-female configuration and 2 Watt power rating to guarantee functional equivalence in existing circuits.