PE7437-2

Attenuators Overview

The Pasternack PE7437-2 is a fixed RF attenuator designed for signal management in radio frequency circuits. It provides an attenuation value of 2 dB with a nominal impedance of 50 Ohms. The component operates within a frequency range of 0 Hz to 4 GHz and supports a maximum power handling capacity of 2 Watts. It utilizes BNC connectors for inline module integration, ensuring reliable connectivity in test and measurement applications.

Attenuators Feature Summary

• Provides precise 2 dB signal attenuation for RF circuitry
• Operates effectively across a broad frequency spectrum up to 4 GHz
• Features robust 50 Ohm impedance matching for standard systems
• Supports continuous power loads up to 2 Watts

Attenuators Applications

• Signal level adjustment in test and measurement equipment
• RF circuit protection and power reduction
• Communication system signal conditioning

Attenuators Procurement Notes

Verify the specific part number PE7437-2 against official datasheets to confirm connector type and attenuation values. Ensure compatibility with existing 50 Ohm systems. Check manufacturer documentation for environmental ratings and RoHS compliance status before finalizing procurement decisions.

Attenuators Selection Notes

Select this component when a fixed 2 dB attenuation is required within a 50 Ohm system operating below 4 GHz. Consider the 2 Watt power rating for thermal management. Compare specifications with alternative models like PE7437-7 if different attenuation levels are needed.

Attenuators Part Context

This component belongs to the Pasternack line of RF attenuators, specifically designed for fixed attenuation needs. It serves as a passive device to reduce signal strength without distortion. The product is part of a series offering various attenuation values and connector types for diverse RF applications.

Attenuators Replacement Considerations

Parameter-equivalent substitutes include ATT-0313-07-BNC-10 from Cinch Connectivity Solutions and R414407000 from Radiall USA, Inc. Verify mechanical dimensions and electrical performance matches before substitution.