53AS105-K03N3

Attenuators Overview

The Rosenberger 53AS105-K03N3 is an N-type connectorized attenuator designed for RF applications. It provides a nominal attenuation of 3 dB with a characteristic impedance of 50 Ohms. The component operates within a frequency range from DC to 18 GHz, supporting maximum input power levels suitable for standard measurement environments. Constructed with gold-plated contacts and passivated housing, it ensures reliable signal integrity in high-frequency circuits.

Attenuators Feature Summary

• Provides precise 3 dB fixed attenuation for signal level control
• Supports operation up to 18 GHz for high-frequency measurements
• Features 50 Ohm impedance matching for system compatibility

Attenuators Applications

• RF test and measurement equipment calibration
• Signal path attenuation in communication systems
• Laboratory instrumentation setups

Attenuators Procurement Notes

Verify the specific datasheet version for the 53AS105-K03N3 to confirm exact electrical tolerances and mechanical dimensions. Ensure compatibility with N-type connectors in your assembly. Check RoHS compliance status directly with the manufacturer or authorized distributors before procurement to meet regulatory requirements.

Attenuators Selection Notes

Select this component when a fixed 3 dB reduction is required in a 50 Ohm system operating below 18 GHz. Compare against other series like K10N3 if higher attenuation values are needed. Ensure the connector type matches existing infrastructure and verify power handling capabilities relative to the application's signal strength.

Attenuators Part Context

This part belongs to Rosenberger’s line of connectorized attenuators, specifically the 53AS105 series. These components are engineered for precision measuring purposes, offering consistent performance across coaxial transmission lines. The series includes various attenuation values to suit different signal processing needs.

Attenuators Replacement Considerations

Direct substitutes include other Rosenberger models such as 53AS105-K10N3 for different attenuation levels. Verify that any replacement maintains the same N-type interface, 50 Ohm impedance, and frequency range specifications.