2718701耦合器

2718701耦合器 

1.产 品 资 料 介 绍：

2718701耦合器产品特点及应用领域

2718701是一款工业级高频定向耦合器，专为射频信号与工业控制信号的精准分配、隔离传输设计，兼具低损耗、高方向性特性，是工业通信与测控系统中信号处理的核心器件，核心特点及应用领域如下：

核心产品特点

低损传输，精准耦合：插入损耗≤2.2dB，耦合度可按需适配5-30dB规格，耦合度偏差控制在0.5-2dB，能精准分配射频与控制信号，减少信号衰减，保障数据传输完整性，满足高频信号监测与取样需求。

高抗干扰，安全隔离：隔离度≥20dB，具备优异的电磁干扰抑制能力，可实现输入与输出回路电气隔离，避免信号串扰与高压冲击损坏设备，特性阻抗50Ω，适配工业标准信号传输链路，运行稳定可靠。

宽域适配，耐候性强：工作频率覆盖350-520MHz，适配多种工业通信与测控信号频段，最大输入功率可达200W。工作温度范围-20℃~60℃，外壳防护等级IP20，可耐受工业场景温湿度波动与振动冲击。

便捷安装，通用性广：采用紧凑结构设计，配备N-K型标准接口，支持固定式安装，可快速接入工业通信系统与测控设备。适配PLC、网络交换机、无线传输设备等，接线简洁，后期维护成本低。

核心应用领域

广泛应用于工业自动化测控、无线通信系统、智能电网、轨道交通信号传输等领域，适配信号取样监测、功率分配合成、远程巡查数据传输等场景，为通信基站、工业控制链路、射频监测设备提供稳定信号处理支撑。

2718701耦合器 英文资料：

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耦合器 产品展示

产品视频

3.其他产品

Foxboro P0924JH终端底座
Schneider TSXPBY10可编程逻辑控制器
WOODWARD 8446-1019控制器

4.其他英文产品

VMIVME-2540 Intelligent Counter Controller
Siemens 6SL3224-0BE37-5UA0 frequency converter
CI867K01 3BSE043660R1 interface communication module

The content is from Ruichang Mingsheng Automation Equipment Co., LTD

Contact: +86 15270269218