LCAT7437-15

Overview

The LCAT7437-15 is a fixed RF attenuator from L-com, providing 15dB attenuation at DC to 4GHz. It features a 50-ohm impedance and handles 2W power. The device utilizes BNC plug-to-jack connectors with a brass body.

Feature Summary

• Provides stable signal reduction for RF applications
• Constructed with durable brass housing
• Ensures reliable connectivity via BNC interfaces

Applications

• RF testing environments
• Laboratory research setups
• Broadcast signal transmission systems

Procurement Notes

Verify the specific part number suffix against official L-com documentation to confirm exact connector gender and termination type. Ensure the operating frequency range up to 4GHz aligns with system requirements. Confirm power handling capabilities match the intended application load before procurement.

Selection Notes

Select this component when a precise 15dB reduction is required within the 4GHz bandwidth. Consider the 2W power rating for high-power signal paths. The BNC interface dictates compatibility with existing test equipment and cabling infrastructure in standard laboratory settings.

Part Context

This model belongs to the LCAT7437 series of fixed attenuators. The series offers various attenuation values while maintaining consistent 50-ohm impedance and BNC connectivity standards across different product variants.

Replacement Considerations

The PE7437-15 is identified as a parameter-equal substitute. Verify mechanical dimensions and electrical specifications against original datasheets before substitution.