CGA-1040-20-SMA-02

Attenuators Overview

The CGA-1040-20-SMA-02 is a fixed-value in-line RF attenuator manufactured by Cinch Connectivity Solutions under the Midwest Microwave brand. This component provides a nominal attenuation of 20 dB across a frequency range from DC to 4 GHz. It features SMA connectors and is designed for 50 Ohm systems with a power rating of 2 Watts. The unit operates within a temperature range of -65°C to +85°C, ensuring reliability in various electronic environments.

Attenuators Feature Summary

• Provides precise 20 dB signal attenuation for RF applications
• Operates effectively from DC up to 4 GHz frequency range
• Utilizes robust SMA connector interface for secure integration

Attenuators Applications

• RF signal level control in test and measurement equipment
• Impedance matching and signal conditioning in communication systems
• Component protection in high-frequency circuit designs

Attenuators Procurement Notes

Verify manufacturer part number accuracy against official Cinch Connectivity Solutions documentation. Confirm SMA connector gender configuration matches system requirements. Ensure operating temperature and power ratings align with specific application constraints before procurement.

Attenuators Selection Notes

Select this model when a fixed 20 dB attenuation is required within the 4 GHz bandwidth. Consider the 2W power handling capability and SMA interface compatibility. Evaluate thermal performance needs against the specified operating temperature range for optimal system integration.

Attenuators Part Context

This component belongs to the CGA-1040 series of connectorized attenuators. It represents a standard solution for mid-range frequency attenuation tasks. The product line emphasizes signal integrity and consistent performance across defined operational parameters.

Attenuators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official manufacturer cross-reference guides for compatible alternatives if direct replacement is necessary.