About us

亚博首页手机登录网址_yaboapp|登录_官网 is a professional manufacturer of large-scale cable TV series devices and communication structural components, instrumentation, chassis and housing, integrating research, development, production and sales. The company has advanced domestic and foreign professional equipment, aluminum shell die-casting, zinc die-casting, stamping parts drawing processing, while producing plastic products, instrument hardware, mold manufacturing. The main products are: various field amplifier housing, optical receiver, optical workstation housing, integrated branch distributor housing, PHS dry dock, repeater housing, waterproof cast aluminum housing, instrumentation, pressure, differential pressure , temperature, temperature, transmitter, sensor, frequency converter, explosion-proof, waterproof, leak-proof housing, satellite power divider, switch housing, high frequency head housing, user plastic terminal accessories housing, network communication connector, connectors, etc. At present, the company's products have been sold all over the country and exported to East and West Europe, South America, Southeast Asia, Middle East, Africa and other regions.

The company has consistently adhered to the quality first, customer first for business purposes, with high quality, low price as the business strategy. Full introduction of 6S management, and passed ISO9000 quality certification. Formed a complete set of quality control system from raw material procurement, product manufacturing to finished product inspection and delivery. In order to increase production yield, product quality has been guaranteed. The management of the company has been improved, and the trust of the customers has been won, thus being in an invincible position in the fierce market competition.

The company insists on learning from each research and production organization, exchanges with each other, and develops together as a strategic measure. We are dedicated to providing our customers with high quality products and warm and thoughtful.



Enterprise strength

Covers an area of ​​20,000 square meters

Covers an area of ​​20,000 square meters, plant area of ​​28,000 square meters

Strong technical researchers

More than 500 employees and more than 800 advanced equipment

Multiple patents

The independently developed products have applied for a number of practical patents and appearance patents.

Years of industry experience

Advanced management concepts and leading technology quality levels

Domestic and foreign sales

Annual sales amount to hundreds of millions, the market distribution has been sold at home and abroad.

high-tech enterprises

Large-scale cable TV series devices and communication components, instrumentation, chassis and housing


Analysis of the working principle of CATV trunk amplifier

In cable TV RF signal transmission/distribution systems, in order to compensate for line losses and reduce system noise, CATV trunk amplifiers need to be used correctly. The widely used trunk amplifie

Power amplifier type

Traditional digital voice playback systems consist of two main processes:(1) The conversion of digital voice data to analog voice signals (using a high precision digital-to-analog converter DAC);(2) A

How the amplifier works

Operational Amplifier (OP, OPA, OPAMP) is a DC-coupled, differential-mode (differential mode) input, usually a single-ended output (gain) voltage. The amplifier, because it was originally used in arit

Welcome to 亚博首页手机登录网址_yaboapp|登录_官网

亚博首页手机登录网址_yaboapp|登录_官网 is a professional manufacturer of large-scale cable TV series devices and communication structural components, instrumentation, chassis and housing, integr

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