PE7002-3

Overview

The Pasternack PE7002-3 is a fixed coaxial attenuator featuring N male to N female connectors. It provides a nominal attenuation of 3 dB with an accuracy of ±0.3 dB across a frequency range of DC to 2 GHz, though some sources indicate operation up to 3 GHz. The device has a characteristic impedance of 50 Ohms and supports a maximum input power of 1 Watt (30 dBm). It exhibits a maximum VSWR of 1.2:1. Constructed with a brass body and nickel plating, it operates within a temperature range of -30°C to +70°C.

Feature Summary

• Bidirectional fixed attenuation design
• Brass body with nickel plating for durability
• Gold-plated contacts for signal integrity

Applications

• RF signal level reduction in test setups
• Impedance matching in microwave circuits
• Protection of sensitive RF components from high power

Procurement Notes

Verify the specific datasheet version regarding the maximum frequency rating, as documentation varies between 2 GHz and 3 GHz. Confirm connector gender configuration matches the application requirements. Check RoHS compliance status if required by project specifications. Ensure thermal management aligns with the specified operating temperature range during installation.

Selection Notes

Select this model for applications requiring precise 3 dB attenuation at 50 Ohms. Consider the physical dimensions of 2.23 inches length when space is constrained. Evaluate the 1 Watt power handling capability against peak signal levels. Compare VSWR performance against system return loss requirements to ensure minimal signal reflection.

Part Context

This component belongs to Pasternack's line of connectorized attenuators designed for wireless and communication systems. It serves as a passive RF/microwave device used to control signal strength without introducing significant distortion. The product is categorized under fixed attenuators, distinct from variable or step attenuator models within the same manufacturer portfolio.

Replacement Considerations

No public substitute part numbers are documented in the provided source material.