53AS105-K20N3

Attenuators Overview

The Rosenberger 53AS105-K20N3 is a fixed coaxial attenuator designed for RF and microwave applications. It features an N-type connector interface with a plug-to-jack configuration, ensuring reliable interconnectivity in test and measurement setups. The component operates within a frequency range up to 10 GHz (10,000 MHz) and maintains a characteristic impedance of 50 Ohms. It provides a nominal attenuation value of 20 dB, suitable for signal level management. The device supports a maximum continuous wave input power of 43.01 dBm and functions reliably across a temperature range from -65 °C to +125 °C.

Attenuators Feature Summary

• Provides precise 20 dB signal attenuation for RF systems
• Utilizes robust N-type coaxial connector interface
• Supports high-power operation up to 43.01 dBm
• Engineered for stable performance in extreme temperatures

Attenuators Applications

• Vector network analyzer calibration setups
• RF signal path power reduction
• Microwave measurement system integration
• Test fixture signal conditioning

Attenuators Procurement Notes

Verify the specific manufacturer part number against official Rosenberger documentation to confirm technical specifications. Ensure compatibility with existing N-type interfaces in your RF chain. Check for any updated environmental compliance certifications required for your region. Confirm that the operating temperature range meets your application's thermal requirements before finalizing procurement.

Attenuators Selection Notes

Select this component when a fixed 20 dB attenuation is required in a 50-Ohm N-type system. Consider the 10 GHz upper frequency limit and 43.01 dBm power handling capability relative to your signal levels. Evaluate the wide operating temperature range (-65 °C to +125 °C) for suitability in harsh environments or high-thermal-stress test conditions compared to standard commercial-grade alternatives.

Attenuators Part Context

This attenuator belongs to Rosenberger's line of precision RF components intended for measuring purposes. It complements their broader portfolio of connectors and calibration kits, offering a dedicated solution for signal attenuation within coaxial transmission lines. The product aligns with industry standards for N-type interfaces, supporting consistent performance in professional test and measurement infrastructure.

Attenuators Replacement Considerations

Cross-reference with other Rosenberger N-type fixed attenuators if different attenuation values are needed. Verify mechanical dimensions and connector gender compatibility with existing fixtures. Ensure alternative parts meet the same 10 GHz frequency and 43.01 dBm power specifications.