2718701 coupler

2718701 coupler  

Product Details Introduction

2718701 Coupling Product Features and Application Fields

2718701 is an industrial grade high-frequency directional coupler designed for precise distribution and isolated transmission of RF signals and industrial control signals, with low loss and high directionality characteristics. It is the core device for signal processing in industrial communication and measurement and control systems, with the following core features and application areas:

Core product features

Low loss transmission, precise coupling: insertion loss ≤ 2.2dB, coupling degree can be adapted to 5-30dB specifications as needed, coupling degree deviation is controlled within 0.5-2dB, it can accurately allocate RF and control signals, reduce signal attenuation, ensure data transmission integrity, and meet the requirements of high-frequency signal monitoring and sampling.

High anti-interference and safe isolation: isolation degree ≥ 20dB, with excellent electromagnetic interference suppression capability, can achieve electrical isolation of input and output circuits, avoid signal crosstalk and high-voltage impact damage to equipment, characteristic impedance 50 Ω, suitable for industrial standard signal transmission links, stable and reliable operation.

Wide range adaptation, strong weather resistance: The working frequency covers 350-520MHz, suitable for various industrial communication and measurement signal frequency bands, with a maximum input power of up to 200W. The working temperature range is -20 ℃~60 ℃, and the shell protection level is IP20, which can withstand temperature and humidity fluctuations and vibration impacts in industrial scenarios.

Convenient installation and wide versatility: adopting a compact structure design, equipped with N-K standard interfaces, supporting fixed installation, and can quickly access industrial communication systems and measurement and control equipment. Compatible with PLCs, network switches, wireless transmission devices, etc., with simple wiring and low maintenance costs in the later stage.

Core application areas

Widely used in industrial automation measurement and control, wireless communication systems, smart grids, rail transit signal transmission and other fields, it is suitable for signal sampling and monitoring, power allocation and synthesis, remote inspection data transmission and other scenarios, providing stable signal processing support for communication base stations, industrial control links, and RF monitoring equipment.

2718701 Product imag

2718701 ontroller Module

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