New Adjustable Attenuator for Rail Transit

Push Button Attenuators

We offer a robust portfolio of in-stock, adjustable RF attenuators and phase shifters for multiple applications, including test instrumentation, cellular communication, wireless communications,

RF Attenuators

Over 400 attenuator models for 50-Ohm & 75-Ohm system including fixed, high-power, digital step / programmable, voltage variable and more! Stocked for shipping.

Vibration control and noise attenuation strategies via acoustic

By providing a comprehensive perspective on AMM-based railway noise and vibration management, this review highlights their transformative potential in advancing railway engineering.

Coaxial Attenuators in Rail Transit Communication Applications

In rail transit, attenuators are deployed in base stations along tracks and on-board train modules to adjust signal levels: they prevent overloading of receivers due to proximity to transmitters, reduce

RF Attenuators | Analog Devices

Analog Devices'' RF attenuators are available in a broad range of architectures and form factors, giving designers the flexibility to select a part that best aligns with their system requirements.

Attenuators | Fibertronics, Inc.

Our in-line attenuator is customized to match the desired length and connector type specified by customers. The adjustable attenuator utilizes an air gap mechanism to regulate the attenuation value

Mission Critical Antenna Solutions

High-performance and weather resistant antenna solution made for commuter bus and rapid transit systems. Custom engineered to last in harsh environment conditions.

Vibration control and noise reduction for railways

Specifically engineered for use directly on rail tracks, Decidamp RTD provides an effective way of reducing rail vibration, and consequently airborne noise, produced by passing trains.

A step-by-step experimental characterization of a low-height

In the case of implementing the Sintra rail line, due to issues related to rainwater drainage, the infrastructure management company opted to raise the original ballast platform to accommodate the

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