PE7388-15

Overview

The Pasternack PE7388-15 is a high-performance coaxial cable assembly designed for RF applications. It features a male SMA connector on one end and a female SMA connector on the other, providing versatile connectivity options. The assembly utilizes a semi-rigid construction with a gold-plated brass center contact to ensure low insertion loss and high durability. With a length of 15 inches, this component is suitable for compact system integrations requiring precise signal transmission in microwave frequencies.

Feature Summary

• Semi-rigid construction ensures stable phase performance and mechanical integrity under vibration.
• Gold-plated brass contacts provide excellent conductivity and corrosion resistance for reliable signal transfer.
• SMA gender-changing configuration allows flexible integration between male and female ports.

Applications

• Test and measurement equipment interconnections
• Wireless communication base station modules
• Microwave circuit board-to-board connections

Procurement Notes

Verify that the specific part number matches your exact interface requirements, including connector gender and cable length. Confirm that the frequency range and power handling specifications align with your system's operational limits. Ensure environmental conditions such as temperature and humidity are within the component's rated operating parameters before finalizing procurement.

Selection Notes

Select this assembly when a fixed-length, semi-rigid connection is required between SMA male and female interfaces. Consider the physical space constraints due to the rigid nature of the cable. Evaluate the need for gold plating if corrosion resistance is critical. Ensure the 15-inch length fits the routing path without excessive bending stress.

Part Context

This component belongs to the Pasternack series of precision coaxial cable assemblies. These products are engineered for consistent electrical performance across various RF and microwave bands. The PE7388 series typically offers standardized lengths and connector combinations to simplify design processes for engineers working with modular RF systems.

Replacement Considerations

Check for equivalent SMA male-to-female semi-rigid assemblies from other manufacturers. Verify that substitute parts match the impedance, frequency range, and physical dimensions. Ensure compatibility with existing mounting hardware and connectors.