Email: sales@xtalong.com Tel: +86-28-80192520

A Special Long-Life Cycle Components
Key Representative Products including RF Components and Frequency Control Components
Technical support

Technical support

Technical support

OCXO/TCXO/VCXO

OCXO/TCXO/VCXO

OCXO/TCXO/VCXO

Crystal units

Crystal units

Crystal units

Chengdu Xtalong Electronics Co. Ltd. is a premier provider of vertically integrated RF component solutions for the global market.

We specialize in innovative RF technologies, including OCXO, TCXO, VCXO, VC-TCXO, SAW filters, LTCC filters, and RF coaxial connectors. The company's vertically integrated approach combines R&D, marketing, and supply chain management to deliver comprehensive one-stop RF component solutions for its global customer base.

Company News

1

Difference between Ceramic Resonator and Crystal

Discover the essential differences between quartz and ceramic crystal oscillators, including materials, frequency accuracy, start-up time, and applications. Learn which oscillator suits your electronic design needs.

2

Working of Piezoelectric Oscillator

Learn about the working principle of piezoelectric oscillators, also known as quartz crystal resonators. These passive resonant elements utilize the piezoelectric effect of quartz crystals to generate stable frequencies for digital systems. Discover their role in providing oscillation pulses, frequency stability, and how they work with capacitors and resistors in oscillator circuits. Explore key p

3

Newly Released White Paper about the Smart Home Market Trends for 2025

Explore the top smart home market trends for 2025 and discover how crystal oscillators play a crucial role in enhancing the performance, energy efficiency, and connectivity of connected devices. Learn how precise timing technology supports AI, 5G, low-power devices, and more in the growing smart home industry.

4

How Does Quartz Oscillator Circuit Work

A Quartz Crystal Oscillator (Active Crystal Oscillator or OSC) generates essential clock frequency signals for CPUs in digital electronic devices. This oscillator ensures efficient data processing by providing stable frequency output, typically ranging from 1 MHz to 200 MHz. It is crucial for the operation of intelligent products and systems, where frequency tolerance and stability are key conside

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