LCAT7396-10

Overview

The LCAT7396-10 is a fixed RF attenuator manufactured by L-com, designed for use in radio frequency and wireless applications. It provides a precise attenuation value of 10 dB within a frequency range of 0 Hz to 3 GHz. The component features a characteristic impedance of 75 Ohms and utilizes F-type connectors with a male-to-female configuration. It is rated for a maximum power handling capacity of 2 Watts. The unit has a voltage standing wave ratio (VSWR) of up to 1.3:1. Physically, it measures 2.02 inches in length, 0.43 inches in width, and weighs 0.0672 pounds.

Feature Summary

• Provides stable 10 dB signal reduction across the specified frequency band
• Constructed with a brass body and trivalent metal plating for durability
• Utilizes F-type male to female straight-through connector interface
• Maintains low VSWR for efficient signal transmission

Applications

• RF and wireless system signal conditioning
• Cable television network attenuation
• Test and measurement equipment interfacing
• 75 Ohm impedance matching circuits

Procurement Notes

Verify the specific part number LCAT7396-10 against official L-com documentation to confirm the 10 dB attenuation value and 75 Ohm impedance specifications. Ensure compatibility with F-type connectors and 2W power ratings for your application requirements. Cross-reference datasheets from authorized distributors to validate technical parameters before procurement.

Selection Notes

Select this component when a fixed 10 dB attenuation is required in 75 Ohm systems operating up to 3 GHz. The F-type connector interface makes it suitable for standard coaxial connections. Consider the 2W power rating and physical dimensions to ensure fit within the assembly constraints. Verify that the trivalent metal plating meets environmental compliance standards such as REACH.

Part Context

This model belongs to L-com's line of fixed RF attenuators, specifically designed for 75 Ohm applications. It is part of a series that includes various attenuation values and connector types. The LCAT7396-10 is distinct from other models like LCAT7396-7 or LCAT7396-6 due to its specific 10 dB rating and F-type connector configuration.

Replacement Considerations

The PE7396-10 from Pasternack is a confirmed substitute offering identical 10 dB attenuation, 75 Ohm impedance, and F-type connectors within the same frequency range.