M3933/25-84S

$171.03

Description：RF ATTENUATOR 16DB 50OHM SMA
Series：SMA
Mfr：Amphenol SV Microwave
Package：Bag

SKU:50f84b2168ec Category: Attenuators Brand: Amphenol SV Microwave

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Product introduction

Product Detailed Parameters

Description：RF ATTENUATOR 16DB 50OHM SMA
Series：SMA
Mfr：Amphenol SV Microwave
Package：Bag
Attenuation Value：16dB
Frequency Range：0 Hz ~ 18 GHz
Power (Watts)：2W
Impedance：50 Ohms
Grade：-
Qualification：-
Package / Case：SMA In-Line Module

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M3933/25-84S

Overview

The M3933/25-84S is a screened SMA male-to-female RF attenuator manufactured by Amphenol / SV Microwave. It operates within an 18 GHz frequency range with a nominal attenuation of 16 dB and a 50 Ohm impedance. The component supports a maximum power rating of 2 W and functions reliably between -65°C and +165°C. Packaged in bulk, this MIL-spec connectorized attenuator provides precise signal reduction for high-frequency applications requiring robust environmental performance.

Feature Summary

Screened construction for enhanced electromagnetic interference protection
SMA male to female interface configuration
Rated for operation up to 18 GHz frequency range

Applications

Military RF systems
High-frequency test and measurement equipment
Avionics signal conditioning

Procurement Notes

Verify the specific suffix 'S' confirms the screened variant when sourcing. Confirm that the 16 dB attenuation value matches the design requirement, as other suffixes in the series offer different values. Ensure the bulk packaging format aligns with assembly needs. Check for RoHS compliance status if required by project specifications.

Selection Notes

Select this model specifically for its 16 dB attenuation level within the 18 GHz SMA family. Consider the screened housing if EMI shielding is critical. Evaluate the 2 W power handling against system peak levels. Compare operating temperature ranges with environmental constraints before finalizing the choice.

Part Context

This part belongs to the M3933/25 series of SMA connectorized attenuators. It shares the same physical interface and frequency capabilities as siblings like the M3933/25-12S or M3933/25-31S but differs in attenuation value. The series represents Amphenol's standard military-grade inline attenuator solutions.

Replacement Considerations

Direct substitutes include other screened variants in the M3933/25 series such as M3933/25-67S or M3933/25-84N, provided the attenuation difference is acceptable. Cross-reference pinout and impedance to ensure compatibility.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.