0912-6313-020

Overview

The Amphenol SV Microwave part number 0912-6313-020 is an in-line RF attenuator designed for microwave circuit applications. It features a frequency range extending from DC to 40 GHz with a nominal attenuation value of 2 dB. The component operates at a maximum input power of 0.5 W and maintains a characteristic impedance of 50 Ohms. It utilizes SMP plug-to-plug interfaces for connection. The device is constructed with a stainless steel body, ensuring durability across an operating temperature range of -65°C to +165°C.

Feature Summary

• Provides precise signal attenuation within high-frequency microwave circuits
• Utilizes push-in SMP connector interfaces for rapid module interconnection
• Engineered for stability in extreme thermal environments

Applications

• Fine-tuning RF power levels in satellite systems
• Microwave circuit power adjustment
• RF module interconnection testing

Procurement Notes

Verify the specific datasheet version against the manufacturer's official documentation to confirm current specifications. Ensure that the required operating temperature range and power handling capabilities align with the system design requirements before finalizing procurement decisions.

Selection Notes

Select this component when a compact, high-frequency attenuator is required for space-constrained designs. The SMP interface offers higher density compared to standard SMP connectors. Consider the 40 GHz upper frequency limit and the specific 2 dB attenuation requirement for the target application.

Part Context

This component belongs to the 0912-6313 series of space-rated attenuators manufactured by Amphenol SV Microwave. These devices are specifically engineered for satellite applications where reliable fine-tuning of microwave circuit power levels is critical under harsh environmental conditions.

Replacement Considerations

Consult official cross-reference data for verified substitute part numbers. Generic replacements may not match the specific frequency range or mechanical interface requirements of the original component.

FAQ

What is the maximum operating frequency of this attenuator?

The maximum operating frequency is 40 GHz.

What type of connectors does this model use?

It uses SMP plug-to-plug interfaces for direct module connection.