SW4-120019AI2HM

RF Switches Overview

The SW4-120019AI2HM is an SPDT RF switch module manufactured by L3 Narda-MITEQ. It operates within a frequency range of 1 GHz to 18 GHz and utilizes SMA connectors for interface connectivity. The device requires a 5V power supply voltage for operation. It employs an absorption topology design, which contributes to its performance characteristics in microwave applications.

RF Switches Feature Summary

• Single-Pole Double-Throw (SPDT) switching configuration
• Absorption topology design for improved signal isolation
• Integrated SMA connector interface
• Operates on a standard 5V DC power supply

RF Switches Applications

• Microwave communication systems
• Test and measurement equipment
• Electronic warfare systems
• Radar subsystems

RF Switches Procurement Notes

Verify the specific suffix 'AI2HM' against official L3 Narda-MITEQ documentation to ensure correct pinout and electrical specifications. Confirm that the required operating temperature range meets your system requirements, as environmental ratings are critical for reliability in deployed environments. Ensure compatibility with the 5V control logic before integration.

RF Switches Selection Notes

Select this component when a broadband SPDT switch is required across the 1 to 18 GHz spectrum. The absorption topology makes it suitable for applications demanding high isolation between ports. Verify that the SMA connector type aligns with existing board layouts and cable assemblies. Consider the thermal management capabilities if the module will operate continuously at high duty cycles.

RF Switches Part Context

L3 Narda-MITEQ specializes in high-performance microwave and RF components, including switches, amplifiers, and attenuators. The company's products are widely used in defense and aerospace sectors due to their ruggedness and precision. This switch belongs to a family of broadband modules designed for demanding signal routing tasks.

RF Switches Replacement Considerations

Check for direct substitutes such as SW4-120019AI4NM or SW4-120019AI5NM, noting that suffix variations may indicate different packaging or minor specification changes. Cross-reference with other SPDT modules from the same manufacturer to ensure identical frequency ranges and connector types before substitution.