Attenuator Blog

Blog

04 January 2024

RF ONE Newly Released 3.5mm Attenuators

To fill the gap between our 27 GHz and 40 GHz attenuator, RF ONE now also offers precision 3.5mm 34 GHz 2W attenuator from 1-40dB!

23 May 2023

How to Choose a Proper Fixed Attenuator

In this article, we will discuss how to choose a proper fixed attenuator for your application. We will cover the basics of what a fixed attenuator is, how it works and what factors to consider when choosing the right one for your needs.

15 May 2023

What Are RF Attenuators

RF attenuators are commonly used in various electronic applications such as in telecommunications to improve signal quality or to prevent damage to sensitive components. In this article, we will cover everything you need to know about RF attenuators, including their types, functions, and applications.

31 August 2022

1.85mm 5 Watts , 10 Watts Fixed Attenuator

In parallel with our 1.85mm 2 W attenuators, RF ONE also offers 1.85mm attenuators (and terminations) rated to 5 Watts and 10 Watts to 67 GHz, typical lead time is 1 week.

03 August 2022

Bigger Sized Option for DC-40GHz 50W 2.92mm Fixed Attenuator

To meet the better heat dissipation requirements from our customers, RF ONE released the bigger sized DC-40 GHz 50 watts, 2.92mm type attenuator RFH40XXKD50A, besides offering the RFH40XX292D50.
This bigger sized attenuator works from DC to 40 GHz, 1.35max VSWR through the full bandwidth, standard attenuations are available with 10 dB, 20 dB, 30 dB, 40 dB.

07 January 2022

DC Blocks and Attenuators in Designs of Hex Nut and Straight knurl

Tailored to different needs and priorities on the market, our 2.92mm DC Blocks and attenuators are offered in pure hex nut design, as well as in a combined structure of hex nut and straight knurl.

08 September 2020

Salt Spray Test on SMA 2W Attenuators

Worried about the corrosion resistance performance? RF ONE implemented a salt spray test on the SMA 2W attenuators per MIL-STD-202G Method 101, Condition B.
After the 48 hour test, there is no evidence of corrosion or pitting visually examined by the third party test lab. We further checked the RF performance and there is no observable change on the VSWR and accuracy before and after the salt spray test.

27 July 2019

DC-50GHz 2W 2.4mm Attenuators

RF ONE is excited to introduce our new 50GHz 2W 2.4mm Male/Female attenuators, now available in a range of attenuation values from 1-10dB, 20/30dB. With a maximum VSWR of 1.45:1 to 50GHz and a length of only 16.5mm, these attenuators are perfect for high-frequency applications that demand precision signal control.

16 April 2018

40 GHz 50 GHz Coaxial Attenuators from RF ONE

Since 2002, our engineers have been committed to designing and building high precision RF fixed attenuators. Till now, RF ONE offers an extensive wide range of attenuators with the following availability.

24 November 2015

DC-18GHz 250W N type Unidirectional Attenuator

RF ONE's DC-18 GHz 250 watts（average）attenuator 40db uni-directional, with s/steel N female connectors. Excellent accuracy within +/-1.3dB to 18GHz, VSWR max 1.45. It weighs 3.5kg. Standard lead time is 1 week. One year warranted.

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