LCAT1002-02

Overview

The LCAT1002-02 is a connectorized RF fixed attenuator manufactured by L-Com. It provides a nominal attenuation of 2 dB with a power rating of 2 W. The device operates within a frequency range of DC to 3 GHz and maintains a 50 Ohm impedance. It features SMA male-to-female connectors for inline integration. The unit weighs approximately 79.832 g and functions reliably between -55°C and +125°C.

Feature Summary

• Provides precise signal reduction in high-frequency circuits
• Supports continuous power handling up to 2 watts
• Ensures stable performance across wide temperature ranges

Applications

• RF test and measurement equipment
• Wireless communication systems
• Signal conditioning in microwave assemblies

Procurement Notes

Verify the specific model suffix against official L-Com documentation to confirm connector gender, attenuation value, and frequency range. Ensure compatibility with system impedance requirements. Confirm environmental ratings match operational conditions. Cross-reference datasheet specifications before procurement to avoid mismatched parameters.

Selection Notes

Select this component when a 2 dB attenuation is required at DC to 3 GHz. Verify SMA interface compatibility with existing circuitry. Consider thermal management capabilities given the 2W rating. Evaluate physical dimensions for space-constrained designs. Confirm operating temperature range suitability for the intended environment.

Part Context

This part belongs to L-Com's passive series of connectorized attenuators. These components are designed for reliable signal control in RF applications. The product line emphasizes durability and consistent electrical performance across various industrial and commercial environments.

Replacement Considerations

Consult official L-Com substitution guides for verified alternatives. Ensure replacement parts match the 2 dB attenuation, 2W power rating, and SMA connector type. Verify frequency range compatibility up to 3 GHz. Check mechanical fit and impedance matching before implementation.