Looking for the best Variable Radio Frequency Attenuators?
Discover now our comparison of the best Variable Radio Frequency Attenuators. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Variable Radio Frequency Attenuators are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Variable Radio Frequency Attenuators in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.
SaleNo. 1
0-82DB VARIABLE/STEP ATTENUATOR 50 OHM For Ham Radio Transmitter Etc High Frequency Attenuator 1DB Step Signal
- 【Variable/Step Attenuator】The attenuator features a variable and step design, allowing for adjustable attenuation levels from 0 to 82dB with a 1dB step increment. This provides precise control over signal strength in various applications.
- 【Wide Frequency Range】Designed for high-frequency applications, the RA-1728A attenuator operates at a frequency of 250MHz. It ensures reliable performance and signal integrity, making it suitable for use in radio transmitters and other similar devices.
- 【Sturdy and Practical】Crafted with materials, this attenuator is built to last. Its sturdy construction ensures long-term reliability, even in demanding environments.
- 【Easy to Use】The attenuator is designed for ease of use. Its standard size and simple interface make it convenient to install and operate.
- 【 Compatibility】With a 50 OHM impedance, this attenuator is compatible with a wide range of devices and systems. It provides reliable signal attenuation and maintains signal quality for optimal performance.
No. 3
Vega Barebones - Ultra Low-Noise Variable Gain Amplifier (VGA) Module for RF & Software Defined Radio (SDR). Highly Linear & Wideband 30MHz-4000MHz Frequency Capability w/Bias Tee & USB Power Options
- A wideband (30MHz-4000MHz), high-performance, general purpose LNA module with a built-in variable attenuator to maximize usability and portability
- The attenuation can be controlled either with the on-board potentiometer (analog control) or push button array (digital control)
- Dual amplifier design with adjustable gain (20dB-50dB at 100MHz), low noise figure and low power consumption. Can be powered through bias tee (3.3V-5V), USB, or DC power
- Made in North America
$59.95
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No. 4
RA-1728A High Frequency Attenuator 0-82dB Variable Step Attenuator 50 Ohm 8 Sections DC-250MHz M/PL259 Female Connector for Ham Radio Transmitter Amateur Radio 0.25W Power
- 【Wide Attenuation Range】The high frequency attenuator features a wide range of attenuation, from 0 to 82dB, with a step size of 1dB. This allows for precise and customizable signal adjustment to meet the specific needs of your radio transmitters and other applications.
- 【 Construction】Made of and practical materials, this attenuator is designed to withstand the rigors of daily use. Its sturdy construction ensures reliable performance and long-lasting durability, providing you with a dependable solution for your signal attenuation needs.
- 【RA-1728A High Frequency Attenuator】With 8 sections and an attenuation range of 82dB, this high frequency attenuator is capable of handling signals up to 250MHz. It delivers optimal performance and signal integrity, making it for a variety of applications including radio transmitters and more.
- 【50 OHM Impedance】The variable/step attenuator is designed with a 50 OHM impedance, ensuring compatibility with a wide range of devices and systems. This allows for seamless integration into your existing setup, minimizing signal loss and maximizing signal quality.
- 【Easy to Use】Designed with convenience in mind, this high frequency attenuator is and operate. Its standard size and color make it compatible with various setups, while the 1dB step size allows for precise and accurate signal adjustments.
No. 5
0-82DB Variable/Step ATTENUATOR 50 OHM for Radio Transmitter
- 0- 82DB VARIABLE/ STEP ATTENUATOR 50 OHM for Radio Transmitter
No. 6
Kadimendium rf Variable attenuator SMA dc-4.0ghz Fixed attenuator SMA Double Female Radio Frequency attenuator 50ω 12x7x1
- attenuator , high stability : the radio frequency attenuator has excellent electrical performance making minimal change due to temperature . and carbon film has good uniformity and consistency , stableand high reliability
- good workmanship circuit board : the 50 rf attenuator is made of fr 4 board , 30db attenuator sma , variable attenuator sma , aluminum electrolyte capacitor , high concentration tin , smt components , high power transistor
- excellent electrical performance , minimal change due to temperature .
- carbon film has good uniformity and consistency , sma male to male connector , stableand high reliability .
- directly read attenuation value in the comparison method measurement circuit , itbe used to directly read the attenuation value of the under test .
No. 7
High Frequency Attenuators Variable/Step ATTENUATOR 50 OHM for Ham Radio Transmitter Signal Sources Conditioning Satisfied
- Voltage : 220 V
- Origin : Mainland China
No. 8
HogarTech RA-1728A High Frequency Attenuator 82dB 8 Sections 250MHz Variable Step 50 Ohm for Amateur Radio
- 【Wide Attenuation Range】The high frequency attenuator features a wide range of attenuation, from 0 to 82dB, with a step size of 1dB. This allows for precise and customizable signal adjustment to meet the specific needs of your radio transmitters and other applications.
- 【 Construction】Made of and practical materials, this attenuator is designed to withstand the rigors of daily use. Its sturdy construction ensures reliable performance and long-lasting durability, providing you with a dependable solution for your signal attenuation needs.
- 【RA-1728A High Frequency Attenuator】With 8 sections and an attenuation range of 82dB, this high frequency attenuator is capable of handling signals up to 250MHz. It delivers optimal performance and signal integrity, making it good for a variety of applications including radio transmitters and more.
- 【50 OHM Impedance】The variable/step attenuator is designed with a 50 OHM impedance, ensuring compatibility with a wide range of devices and systems. This allows for seamless integration into your existing setup, minimizing signal loss and maximizing signal quality.
- 【Easy to Use】Designed with convenience in mind, this high frequency attenuator is and operate. Its standard size and color make it compatible with various setups, while the 1dB step size allows for precise and accurate signal adjustments.
No. 9
Radio Frequency Attenuator DC Double Female Head SMA Attenuator 50Ω
- 【SMA Double Female Head】 RF Interface: SMA Double Female Head (Outer screw inner hole). Carbon film has good uniformity and consistency, stable and high reliability.
- 【Improve impedance matching】 If some circuits require a relatively stable load impedance, an attenuator can be inserted between this circuit and the actual load impedance to buffer the impedance change.
- 【Read directly, easy to use】 In the comparison method measurement circuit, it can be used to directly read the attenuation value of the network under test.
- 【Stable performance】 Excellent electrical performance, minimal change due to temperature.
- 【Objects Used】 Suitable for a variety of RF and IF applications. Widely used in electronic equipment to adjust the size of in the circuit.
$8.06
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No. 10
RA 1728A High Frequency Attenuator, Step-Adjustable Attenuator 82DB 250MHZ, 0-82DB Variable Step, For Ham Radio Transmitter Compatible
- 【Wide Attenuation Range】The high frequency attenuator features a wide range of attenuation, from 0 to 82dB, with a step size of 1dB. This allows for precise and customizable signal adjustment to meet the specific needs of your radio transmitters and other applications.
- 【Construction】Made of and practical materials, this attenuator is designed to withstand the rigors of daily use. Its sturdy construction ensures reliable performance and long-lasting durability, providing you with a dependable solution for your signal attenuation needs.
- 【RA-1728A High Frequency Attenuator】With 8 sections and an attenuation range of 82dB, this high frequency attenuator is capable of handling signals up to 250MHz. It delivers optimal performance and signal integrity, making it is good for a variety of applications including radio transmitters and more.
- 【50 OHM Impedance】The variable/step attenuator is designed with a 50 OHM impedance, ensuring compatibility with a wide range of devices and systems. This allows for seamless integration into your existing setup, minimizing signal loss and maximizing signal quality.
- 【Easy to Use】Designed with convenience in mind, this high frequency attenuator is and operate. Its standard size and color make it compatible with various setups, while the 1dB step size allows for precise and accurate signal adjustments.
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Last update on 2025-05-20 / Affiliate links / Images from Amazon Product Advertising API