— IC芯片 | 连接器 | 传感器 | 被动器件 —
Product Detailed Parameters
- Description:RF ATTENUATOR 15DB 50OHM SMA
- Series:SMA
- Mfr:Amphenol SV Microwave
- Package:Bag
- Attenuation Value:15dB
- Frequency Range:0 Hz ~ 18 GHz
- Power (Watts):2W
- Impedance:50 Ohms
- Grade:-
- Qualification:-
- Package / Case:SMA In-Line Module
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Overview
The M3933/16-36S is a screened RF military specification attenuator manufactured by Amphenol / SV Microwave. It features SMA female-to-male connectors and operates within a frequency range of up to 18 GHz. The component maintains a 50 Ohm impedance and provides a maximum attenuation of 36 dB. It is rated for a power handling capacity of 2 Watts and functions reliably within an operating temperature range of -65°C to +165°C.
Feature Summary
- Screened construction for enhanced environmental protection
- Military specification compliance for rugged applications
- Fixed high-value attenuation capability
Applications
- RF signal level reduction in military communication systems
- Test and measurement equipment requiring precise signal attenuation
- Aerospace electronic subsystems
Procurement Notes
Verify the specific attenuation value against the manufacturer datasheet, as suffixes may indicate variations. Confirm connector gender orientation matches system requirements. Ensure screening specifications align with environmental standards. Validate power ratings for thermal management. Check availability status directly with authorized distributors.
Selection Notes
Select this component when fixed high attenuation is required in SMA interfaces. Consider the 18 GHz frequency limit for bandwidth needs. Evaluate the 2W power rating against system load. Assess the screened version necessity for harsh environments. Compare temperature ranges with operational constraints.
Part Context
This part belongs to the M3933 series of RF attenuators from Amphenol / SV Microwave. The series includes various attenuation values and connector configurations. These components are designed for high-reliability applications in defense and aerospace sectors. The SMA interface ensures compatibility with standard RF infrastructure.
Replacement Considerations
M3933/16-36N is the non-screened equivalent. Other M3933/16 variants offer different attenuation levels. Verify connector gender and frequency limits before substitution.
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