11 product lines of quartz crystal resonators, TCXO / OCXO / SPXO oscillators, low-jitter differential oscillators, RTC modules, MEMS oscillators, SAW / BAW filters and quartz sensors — supplied for overseas industrial customers with export documentation.
High-precision frequency-control devices based on the quartz piezoelectric effect. The 32.768 kHz fundamental divides exactly to a 1 Hz second signal, with ultra-low power consumption, miniature packages and excellent frequency stability — ideal for wearables, real-time clocks, IoT and automotive electronics.
Designed for high-speed communication and precision computing, with very low equivalent series resistance (ESR) and excellent phase-noise performance, in MHz to UHF ranges with miniature packages and wide-temperature stability — for 5G, optical modules, automotive and industrial control.
Smart frequency components with a built-in NTC thermistor that senses ambient temperature so an external IC can apply accurate temperature compensation — solving frequency drift in smartphones, UWB digital keys, IoT and automotive communication.
Active crystal oscillators with the resonator and complete oscillator circuit in one package: apply power and get a high-precision, highly stable clock — plug and play, with simplified circuit design for communication equipment, servers, automotive electronics and precision instruments.
High-precision oscillators that compensate temperature within the operating range to hold output frequency inside a tight accuracy window — for high-precision navigation, positioning and RF communication, improving clock synchronisation and reducing bit-error rate.
Differential oscillators with LVDS / LVPECL outputs that cancel common-mode noise for strong interference immunity and ultra-low jitter — for 5G base stations, high-speed servers, AI compute clusters and optical modules.
The crystal is held in an internal oven that isolates external temperature variation, providing an extremely accurate frequency reference with very low phase noise and long-term ageing — essential for satellite communication, radar, precision instruments and power-system timing.
The “time anchor” of an electronic system: a high-precision crystal plus timing circuit that keeps year/month/day and h/m/s running from a backup battery after main power is cut, with ultra-low power for deep sleep and timed wake-up — for IoT, smart meters and industrial control.
Frequency sources built on micro-electro-mechanical systems technology, generating high-precision, highly stable clock signals for communication, consumer electronics, automotive, industrial control and aerospace.
Surface-acoustic-wave (SAW) and bulk-acoustic-wave (BAW) filters convert between electrical and acoustic signals via the piezoelectric effect. SAW offers small size and cost advantages for mid/low-frequency consumer products, while BAW delivers low loss and high stability at high frequency for 5G.
Quartz vibrating-beam accelerometers measure linear acceleration from the resonant-frequency shift of a vibrating beam — small, low cost and highly reliable. Quartz pendulum accelerometers use a flexure-suspended quartz proof mass with force-balance servo control for µg-level precision, with very low bias drift and excellent long-term stability.