PCI-e Timing Card

Oct. 28, 2025

PCI-e timing card | Industrial grade high-precision timing card

Zhejiang Saisi Electronics focuses on the research and production of PCI-e timing cards, providing nanosecond level timing boards that support multi-source timing such as PTP/IEE1588 and IRIG-B, and are suitable for high-precision time synchronization scenarios in servers, industrial computers, and data centers.

Oct. 28, 2025

How to prolong the service life of a temperature-compensated crystal oscillator

1. Overview A Temperature Compensated Crystal Oscillator (TCXO) is a widely used electronic component in various devices, designed to generate stable frequencies and provide precise clock signals for circuits. When using a TCXO, certain precautions are essential to ensure optimal performance and longevity. Let's examine these key considerations in

Oct. 28, 2025

Components of an NTP Time Server

NTP (Network Time Protocol) time servers play a critical role in modern networks. By providing precise time synchronization services, they ensure time consistency across different systems and devices. This article details the key components of an NTP time server, helping readers gain a better understanding of its working principles and functions.

Oct. 28, 2025

Crystal Oscillators: The "Digital Heart" of High-end Equipment — Indispensable in the AI Era

Recently, three major breakthroughs in artificial intelligence — the open-source large language model DeepSeek, the Blackwell GPU architecture, and humanoid robots — have been selected among the World's Top 10 Engineering Achievements. If these innovations are the "brains" of the AI era, crystal oscillators act as the precise "pulse" sustaining

Oct. 28, 2025

The Importance of Time Synchronization Servers in the Surveillance Field

In the modern information society, with the development and application of technology, various surveillance systems have been widely adopted across diverse sectors, including security, transportation, and healthcare. However, the role of time synchronization servers—the core component of these surveillance systems—is often overlooked. This pape

Oct. 28, 2025

Saisi Clock Servers: Precision Timing That Underpins Global Smart‑Transport Safety & Efficiency

Oct. 28, 2025

Saisi Passive Crystal Resonators: Production Yield Optimization for High-Volume SMT Manufacturing

Oct. 28, 2025

Industrial Internet and intelligent manufacturing: how time synchronization improves production efficiency and quality

Zhejiang Saisi Electronic Technology Co., Ltd. is deeply involved in the field of time-frequency synchronization, focusing on the R&D and production of time-frequency equipment, NTP servers and PTP servers. Relying on the accumulation of mature technologies, it creates a time synchronization solution suitable for industrial Internet and intelligent

Oct. 28, 2025

A Brief Discussion on the Application of Clock Generators in 5G Small Cells

With the rapid development of 5G technology, 5G small cells have become one of the key technologies for achieving intensive network coverage. In 5G small cells, clock generators play a crucial role. Starting from the application of clock generators in 5G small cells, this paper discusses their significance, application characteristics and challenge

Oct. 28, 2025

Application of SLIC Chips in VoIP Devices