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M3933/14-09N
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Product Detailed Parameters
- Description：RF ATTENUATOR 5DB 50OHM SMA
- Series：SMA
- Mfr：Amphenol SV Microwave
- Package：Bag
- Attenuation Value：5dB
- Frequency Range：0 Hz ~ 12.4 GHz
- Power (Watts)：2W
- Impedance：50 Ohms
- Grade：-
- Qualification：-
- Package / Case：SMA In-Line Module
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Overview
The M3933/14-09N is an RF attenuator manufactured by Amphenol SV Microwave, designed for military specifications. It features SMA connectors with a male-to-female configuration and operates at a characteristic impedance of 50 Ohms. The component provides a fixed attenuation value of 5 dB within a frequency range extending up to 12.4 GHz. It is rated for a maximum power handling capacity of 2 Watts and functions reliably across an operating temperature range from -65°C to +165°C. The unit is supplied in bulk packaging.
Feature Summary
- Provides fixed 5 dB signal attenuation for RF circuitry
- Utilizes SMA connector interface for standard integration
- Constructed for high-temperature military environment reliability
Applications
- Satellite microwave circuit power level adjustment
- RF test and measurement equipment calibration
- Military communication system signal conditioning
Procurement Notes
Verify the specific datasheet revision and manufacturing lot details upon order confirmation. Ensure that the SMA connector gender configuration matches the system requirements. Confirm compliance with relevant military standards and environmental testing criteria before final integration into sensitive applications.
Selection Notes
Select this model when a fixed 5 dB attenuation is required within the SMA frequency band. Consider the 2W power rating and wide temperature tolerance for harsh environments. Compare against other M3933 series variants if different attenuation values or connector types are needed for the specific design.
Part Context
This component belongs to the M3933 series of space attenuators produced by Amphenol SV Microwave. These devices are engineered for precise RF power control in demanding applications. The series offers various attenuation levels and connector configurations to support diverse microwave system architectures.
Replacement Considerations
M3933/14-07N (2 dB), M3933/14-03N (3 dB)
FAQ
What is the maximum operating frequency?
The maximum operating frequency is 12.4 GHz.
What is the power rating?
The power rating is 2 Watts.
