Global Leader in Frequency Control & Timing Devices
Connect the world with smaller size, higher frequency, and higher reliability frequency products
32.768 kHz Tuning Fork Crystal
Ultra-miniature 1.6 x 1.0mm avaiable
AEC-Q200 Automotive Grade
High stability, high reliability, high operating temperature
Precise Timing Solution for 5G Telecommunication
Low phase noise, high precision, tight stability
Data Center Solution Provider
Low Latency & Low Phase Noise and Jitter
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Blog
Frequency Tolerance vs Frequency Stability: A Detailed Look into Quartz Crystal
Learn the nuances of frequency tolerance vs frequency stability in crystals, their impact on perform...
Crystals in Electronics: Powering Precision in Technology
Delve into the growing significance of crystals and how they are propelling the electronics industry...
TCXO vs OCXO: A Detailed Comparison
Let's analyze TCXO vs OCXO oscillators, discussing their designs, functionalities, applications, and...
Industry Leader in Frequency Control & Timing Devices
In response to the rapid-growing demand for global telecommunications, Siward was established in 1988. We are world leading manufacturer in crystals and oscillators industry, providing products range from synthetic quartz to in-house design and manufacture crystal units. We focus on cutting-edge photolithography technology development and engage actively in research and development to deliver best-in-class products with excellent reliability and stability. We are able to supply a broad product portfolio, including quartz crystal, crystal oscillator (XO), TCXO, VCXO and VCTCXO to meet customers demand from different industries and applications.
About Siward