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
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, stable resistance and 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, stable resistance and high reliability.
- directly read attenuation value in the comparison method measurement circuit, itbe used to directly read the attenuation value of the under test.
SaleNo. 2
HMC472 Digital RF Attenuator Module DC-3.8GHz Parallel 0.5dB Step 31.5dB Attenuation Value
- Attenuation Control Interface :Manually adjust the control through the 6-position pin header on the board.
- Attenuation Factor and Step Size :The HMC472 is a wideband 6-bit digital attenuator with an attenuation range of 0 to 31.5 dB and a typical step error of ± 0.25 dB.
- Operating Frequency Range :Adopt QFN surface mount package, uses single power supply 5V, working frequency range from DC to 3.8 GHz.
- Insertion Loss :Insertion loss is less than 2.0 dB (typical) and IIP3 is +54 dBm.
- Objects Used :Suitable for a variety of RF and IF applications.
−9%
$9.40
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No. 3
PacSatSales - Fiber Optic Variable Optical Attenuators - Single and Multi Mode dB Adjustable VOA (ST)
- OPTIMIZE YOUR FIBER PERFORMANCE: The Variable Optical Attenuator caps are great for adjusting fiber optic network signal balance
- CONTROL YOUR SIGNAL: Variable Attenuator Source and End face ranges of 0dB to 30dB, this VOA Comes with a ceramic alignment sleeve and Dust caps to protect against debris. Free-hanging or panel-mount design
- REDUCE COMPLEXITY: User adjusts and sets the increase of attenuation to desired level through turn of pinwheel. Replacing the mating sleeve at the patch panel enabling variable attenuation levels to be introduced to the system at your own discretion.
- FIELD TESTED: Every product is tested after production, and meets all industry compliances. We rely on these attenuators in our clients mission critical fiber optic networks across the USA.
- TRUSTED SUPPLIER - Since 1989, Pacific Satellite Inc has been installing commercial CATV systems and networks throughout the USA. We independently source our own brand high spec suite of fiber optic products for HDTV, SDI, and Analog MATV systems.
$36.99
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No. 4
RF Programmable Attenuator, RF Attenuator 1-3800MHz RF Digital Module 0-31dB Adjustable Attenuator 1dB Step Size CNC, Radio Frequency Attenuators
- Wide Applicable: Variable RF attenuator use universal RP SMA interface, suitable for a variety of instruments.
- Attenuation Control: Press OK key, press + after the attenuation digit blinks, - key to control actual addition or subtraction, press OK again to confirm.
- Ideal Replacement: Made of excellent electronic components, it has good performance, long service life, is an ideal replacement for the old and damaged parts.
- Impedance and Power Supply: The input and output impedance of digital RF attenuator module is 50Ω, and the power supply adopt miniUSB 5V.
- Attenuation Range and Step Size: The RF programmable attenuator has a attenuation range of 0 to 31dB and a step size of 1dB.
No. 5
PE4302 Digital RF Attenuator Module High Linearity Programmable 0.5dB-31.5dB Step Attenuator Board 50 ohm DC-4000MHz Radio Frequency Attenuators Replacement
- BASIC PARAMETERS: Digital RF attenuator module is a highly linear 6-bit digital RF step attenuator with a DSA range from 0.5dB step to 31.5dB, attenuation over the frequency range DC-4000MHz, supply voltage of 5V DC and bandwidth from 1MHz to 4GHz.
- EASE OF USE: Radio frequency attenuator replacement supports parallel and serial CMOS control interfaces and start-up status selection, and can run on a single 3 volt supply, maintaining high attenuation accuracy for frequency and temperature.
- HIGH PERFORMANCE: Programmable step attenuator board has a unique control interface allowing the user to select the initial attenuation state at power-up, a shielded enclosure and an anti-reverse protection diode.
- EASY TO CARRY: Industrial electrical and electronic items Small and light enough to be carried in a toolbox or on the go, taking up little space and being readily accessible when needed.
- HIGH-QUALITY MATERIALS: Electronic components are made of high-quality plastic, robust and not easily damaged, with good performance and stability, long service life and reliable use.
$15.19
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No. 6
RDL STP-1 Universal Audio Attenuator - 2 Channel
- The STP-1 is a pair of convenient attenuator pads that can be located at the precise location that
No. 7
RF Attenuator Radio Frequency Attenuator Good Uniformity for Electronic Equipment
- Carbon film has good uniformity and consistency, stable resistance 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.
- Excellent electrical performance, minimal change due to temperature.
- Widely used in electronic equipment to adjust the size of signals in the circuit.
- In the comparison method measurement circuit, it can be used to directly read the attenuation value of the network under test.
No. 8
Rf Programmable Attenuator Stepper 5V Pc Controllable for Adjustable Pc Controlled Miniusb 5V Radio Frequency Attenuators
- for ideal : Made of components, it good performance, long service life, is an for ideal for the old and damaged parts.
- Can Programmable Attenuator: With programmable design, you can choose according to your own needs.
- Broad Frequency And Compatibility: The working frequency of this attenuator is 1MHz to 3800MHz, with a of input limited to 20dBm, making it suitable for use with a wide of instruments.
- WIDE FREQUENCY With a working frequency of 1MHz 3800MHz, this attenuator can accommodate various frequency applications.
- IMPEDANCE AND SUPPLY Features an input/output impedance of 50Ω and can be powered by miniUSB 5V
No. 9
Rf Programmable Attenuator 5V Stepper for Adjustable Pc Controllable Miniusb 5V Pc Controlled Radio Frequency Attenuators
- for ideal : Made of components, it good performance, long service life, is an for ideal for the old and damaged parts.
- Can Programmable Attenuator: With programmable design, you can choose according to your own needs.
- Broad Frequency And Compatibility: The working frequency of this attenuator is 1MHz to 3800MHz, with a of input limited to 20dBm, making it suitable for use with a wide of instruments.
- WIDE FREQUENCY With a working frequency of 1MHz 3800MHz, this attenuator can accommodate various frequency applications.
- IMPEDANCE AND SUPPLY Features an input/output impedance of 50Ω and can be powered by miniUSB 5V
No. 10
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. Full 1 year warranty!
$59.95
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Last update on 2024-05-15 / Affiliate links / Images from Amazon Product Advertising API