SF0929-6200-30

Attenuators Overview

The SF0929-6200-30 is a fixed RF attenuator manufactured by Amphenol SV Microwave, designed for high-frequency signal management. It features SMA male-to-female connectors and operates within a frequency range of DC to 18 GHz. The component provides a nominal attenuation value of 30 dB with a tolerance of ±1 dB. It supports a maximum power rating of 2 W and maintains a characteristic impedance of 50 Ohms. The unit is constructed from stainless steel and functions reliably across an operating temperature range of -65°C to +165°C.

Attenuators Feature Summary

• Provides precise signal attenuation using SMA male-to-female interconnects
• Operates effectively across a wide frequency spectrum up to 18 GHz
• Constructed from durable stainless steel for environmental resilience

Attenuators Applications

• RF signal level reduction in microwave communication systems
• Impedance matching and signal conditioning in test and measurement equipment
• Attenuation integration in radar and satellite ground station hardware

Attenuators Procurement Notes

Verify the specific connector gender configuration (male-to-female) against schematic requirements before ordering. Confirm that the 30 dB attenuation value aligns with system loss budgets. Ensure the 2 W power handling capacity exceeds peak signal levels in the application. Check compliance documentation such as RoHS status if required by project specifications.

Attenuators Selection Notes

Select this model when a fixed 30 dB attenuation is required at frequencies up to 18 GHz. The SMA interface suits standard coaxial layouts. Consider the 50 Ohm impedance match for compatibility with common RF infrastructure. Evaluate the stainless steel housing for suitability in harsh thermal environments given the wide operating temperature range.

Attenuators Part Context

This component belongs to the SF0929 series of connectorized attenuators from Amphenol SV Microwave. The series offers various attenuation values while maintaining consistent SMA connectivity and broad bandwidth performance. The SF0929-6200-30 specifically addresses applications requiring significant signal reduction without variable adjustment capabilities.

Attenuators Replacement Considerations

Direct substitutes include other SF0929 series variants with different attenuation values, such as SF0929-6200-13 or SF0929-6200-15, provided the attenuation difference is acceptable. Cross-manufacturer replacements must match the SMA interface, 50 Ohm impedance, and 18 GHz frequency limit.