Apr 10, 2026
Voltage Variable Attenuators (VVA) from MACOM offer the ability to control the attenuation level relative to a voltage. Attenuation range is up to 30 dB covering frequency as high as 45 GHz. VVAs feature
Nov 24, 2025
Types of Attenuators From the key functional perspective, attenuators can be classified as fixed attenuators with an unchanging level of attenuation and
Sep 01, 2025
Mini-Circuits is a global leader in the design and manufacturing of RF, IF, and microwave components from DC to 86GHz.
Oct 31, 2025
Offers a compact, rugged design with attenuator range of 0 to 70 dB in 10-dB steps and exceptionally low insertion loss.
Nov 28, 2025
Attenuators are designed to reduce the power of a signal with minimal effect on its waveform. The attenuation value ranges from 0 dB to 69 dB with a frequency
Oct 20, 2025
The disclosure relates to technology for attenuator circuits suitable for use at millimeter wavelength frequencies (super high to extremely high frequencies, such 60GHz for example). An input signal is
Oct 28, 2025
Programmable Attenuator Modules Single- and Multi-Channel Designs Mini-Circuits'' compact programmable attenuators are designed with wide attenuation ranges and fine step sizes for precise
Dec 24, 2025
A look at RF attenuators – their function, why they are used, and the different types available along with a guide of the key selection parameters to
Dec 05, 2025
Fixed Attenuators: Provide a constant attenuation value, often used for impedance matching or signal reduction. Variable Attenuators: Allow adjustable attenuation, either manually (via potentiometers) or
Jul 30, 2025
The VVA features on-chip reference attenuators for use with an external op-amp to provide simple single voltage attenuation control, 0 V to −3 V (Recommended).
May 26, 2026
RF Attenuators Our Voltage Variable and Digital Step Attenuators are manufactured by NXP, P1dB, pSemi, Qorvo, Renesas, RF-Lambda USA LLC, San-tron,
Aug 16, 2025
Attenuators are usually passive devices, and the degree of attenuation may be fixed, continuously adjustable, or incrementally adjustable. Fixed attenuators, such as the CZA series, are often called
Dec 21, 2025
Fully integrated RF Chip Attenuators with selectable fixed attenuation are designed to simplify RF signal control by reducing power levels and improving signal
Mar 04, 2026
RF Attenuators are available at Mouser from leading manufacturers. Mouser is an authorized distributor for many RF Attenuators manufacturers, including Analog Devices, MACOM, Mini-Circuits, pSemi,
Nov 07, 2025
An input signal is received at a first hybrid coupler to generate two intermediate waveform signals, each of which is attenuated by a variable resistance and then recombined by a second hybrid...
Sep 26, 2025
Application The MMS004AA MMIC voltage controlled attenuator is ideal for high frequency and broadband applications in test equipment, commercial and military systems. The attenuator is
Feb 17, 2026
The Lumentum agile optical components family includes modulators, switches, attenuators and tunable filters. These products provide the basis for spectrally efficient DWDM transmission utilizing
Apr 19, 2026
Explore RF attenuators: types (fixed, variable), selection criteria (frequency, impedance), design using chip resistors, and top manufacturers.
Aug 17, 2025
Types of Attenuators From the key functional perspective, attenuators can be classified as fixed attenuators with an unchanging level of attenuation and
Jul 20, 2025
ADIsimRF is an easy-to-use RF signal chain calculator. It calculates Cascaded Gain, Noise Figure, IP3, P1dB and Power Consumption. The number of stages
Nov 01, 2025
Fixed attenuators There are many commercially available fixed attenuators, including chip, coaxial, and waveguide implementations. Two considerations you
Sep 13, 2025
Variable attenuators provide continuously or step-adjustable loss to set path gain or emulate fading while maintaining good return loss. They are used for AGC loops and test fixtures, specified by
Aug 24, 2025
For maximum quality, accuracy, and reliability, global brands trust our SMD attenuators to deliver. TTM''s surface mount device ("SMD") attenuators are compact and easy to mount. Attenuators are available
Feb 14, 2026
The chip attenuator design offers 1 to 3 watts of power handling performance and multiple attenuation values are available for surface mounting. The use of a
Jan 13, 2026
Explore our full line of RoHS-compliant, high-reliability, and custom chip attenuators engineered for microwave circuits, amplifiers, phased arrays, and satellite applications.
Jun 18, 2026
Over 400 coaxial, surface mount, and MMIC attenuator models for 50-Ohm & 75- Ohm system including fixed attenuators, high-power attenuators, digital step /
Sep 29, 2025
The Amphenol XMA comprehensive selection of attenuators is engineered to provide accurate and reliable signal reduction in various RF and
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