141-3901-802

$17.83

Description：RF ATTENUATOR 2DB 50OHM SMA
Series：-
Mfr：Cinch Connectivity Solutions Johnson
Package：Bag

SKU:8e52287c11da Category: Attenuators Brand: Cinch Connectivity Solutions Johnson

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Product introduction

Product Detailed Parameters

Description：RF ATTENUATOR 2DB 50OHM SMA
Series：-
Mfr：Cinch Connectivity Solutions Johnson
Package：Bag
Attenuation Value：2dB
Frequency Range：0 Hz ~ 6 GHz
Power (Watts)：2W
Impedance：50 Ohms
Grade：-
Qualification：-
Package / Case：SMA In-Line Module

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141-3901-802

Overview

The Cinch Connectivity Solutions Johnson 141-3901-802 is a fixed SMA in-line RF attenuator module. It provides a precise attenuation value of 2dB across a frequency range of 0 Hz to 6 GHz. The component features a 50 Ohm impedance and supports a power handling capacity of 2 Watts. Designed for inline applications, it utilizes passivated connectors to ensure signal integrity and durability within radio frequency circuits.

Feature Summary

Provides fixed 2dB attenuation for signal level control
Operates effectively from DC up to 6 GHz
Supports 2W power handling at 50 Ohm impedance

Applications

RF signal chain conditioning
Test and measurement equipment
Communication system calibration

Procurement Notes

Verify the specific part number against manufacturer documentation to confirm current availability status, as this item may be classified as obsolete or end-of-life. Ensure that the required attenuation tolerance and power ratings align with the design specifications before procurement. Cross-reference official datasheets for any recent product change notices or alternative sourcing options.

Selection Notes

Select this component when a fixed 2dB reduction is required within the 6 GHz bandwidth. Confirm that the 50 Ohm system impedance matches the surrounding circuitry. Evaluate the 2W power limit against peak signal levels to prevent thermal damage. Consider the SMA interface compatibility for seamless integration into existing RF assemblies.

Part Context

This model belongs to the 141 series of RF attenuators manufactured by Cinch Connectivity Solutions Johnson. These modules are designed for high-reliability applications requiring stable attenuation values. The series typically offers various attenuation steps and connector types to suit different RF system architectures and frequency requirements.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data. Consult manufacturer resources for potential obsolescence management or direct replacements.

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.