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R413840000 The Radiall R413840000 is an SMA attenuator with a nominal attenuation of 40dB and an operating frequency range of DC to 18 GHz. It is designed for 50 Ohm impedance systems.
Mfr Part #:

R413840000

Available from 1 distributors
Mfr Name: Radiall
Radiall
The Radiall R413840000 is an SMA attenuator with a nominal attenuation of 40dB and an operating frequency range of DC to 18 GHz. It is designed for 50 Ohm impedance systems.
✓ Total Stock: 1 pcs
$ Price Range: $0.99

R413840000 Available from 1 distributor

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1 pcs
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R413840000 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Attenuation Value
Body Material
Center Contact Material
Center Contact Plating
Frequency Range
Impedance
Insulator Material
Operating Temperature Range
Power (Watts)
Storage Temperature
Tape & Reel
Weight
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R413840000 Description

Short technical summary and product information.

This SMA attenuator from Radiall, part number R413840000, offers a nominal attenuation of 40dB and operates across a wide frequency range from DC to 18 GHz. It maintains a 50 Ohm impedance, making it suitable for various RF applications.

 

The attenuator is rated for an average power of 2W (free air cooled) and a peak power of 100W at 25°C. Its construction includes a stainless steel body, beryllium copper contacts, and PTFE insulator, with gold plating over nickel for durability and conductivity.

 

Designed for reliable performance, it operates within a temperature range of -55°C to +125°C. The component is packaged in an SMA in-line module format.

R413840000 Quick Information

Product Type: Attenuator
Canonical Name: Radiall R413840000 SMA Attenuator
Subcategory: SMA

R413840000 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

R413840000 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

R413840000 Features

  • 40dB nominal attenuation value.
  • Operates from DC to 18 GHz.
  • 50 Ohm impedance.
  • 2W average power handling.
  • SMA in-line module package.

R413840000 Applications

  • Used in RF signal path attenuation.
  • Suitable for impedance matching circuits.
  • Ideal for signal level control.
  • Applicable in test and measurement equipment.

R413840000 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the attenuation value of the R413840000?

The nominal attenuation value is 40dB.

What is the operating frequency range for this attenuator?

The operating frequency range is DC to 18 GHz.

What is the impedance of the R413840000 attenuator?

The impedance is 50 Ohms.

What is the average power rating?

The average power rating is 2W.

What is the operating temperature range?

The operating temperature range is -55°C to +125°C.

What type of connector does this attenuator use?

This attenuator uses SMA connectors.

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