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IEEE Compliance Test
Smart Ethernet Analtzer
PHY/SWITCH Hardware Design and
Software Programing
IoT Alexa Product

SmartHappyNet CORPORATION is…..

a Ethernet Compliance Specialized company in Korea.

Our Mission is to make confortable and relexaing engineer who is charge of making hardware of ethernet product.

To make all people happy, we will keep developing automatic test solution in future.

James Lee

    Room#1204, Incheon IT Tower, 229 kyungin-ro,michuhol-gu, Incheon, korer

T: 82-2-2645-7787M:82-10-2080-0127
E-mail: james.lee@smarthappynet.com


Is your product compliance problem

There are a lot of Ethernet- products on the market.
It’s impossible to get compliance all product.
Therefore, it is necessary to ensure that your product meets the correct specifications and is released.
However, the problem is that most products are sold without proper testing.
If your product has passed IEEE Compliance Test Specification, Now you can make sure on your product.

호환성 문제가 발생한 후에는 어떻게 해야 하나요?

일반적으로 호환성 문제는 신호레벨의 차이에 의해 Autonegotiation이 실패하고 링크가 걸리지 않거나, 링크가 걸리더라도 속도가 다운되는 증상이 발생합니다.
IEEE Compliance Test는 이러한 부분을 모두 테스트 하게 됩니다.
일반적으로 호환성문제는 아래 2가지 경우가 대부분입니다

1. 하드웨어 설계의 실수

2. PCB Layout 설계의 실수