The GXClok-500 is a smart, low cost, ultra small GPS/GNSS-disciplined OCXO clock module (GPSDO) or a fully GPS/GNSS-integrated OCXO clock module, using the advanced u-Blox’s M8-T GPS/GNSS receiver.

Aug 25, 2023 · The GXClok-500 is a smart, low cost, compact and fully integrated GPS/GNSS receiver & crystal oscillator module.

Every Giesemann OCXO Clock (GOC) Modules is square wave out and thus quite suitable for direct connection for Network Switch, Motherboard, USB, Audiophile Network Card. EMI material from KEMET EMI Shielding is placed on top of OCXO, to isolate EMI factors for maximizing OCXO performance .

GNSS disciplined OCXO (Oven-Controlled Crystal Oscillator) is a highly stable and precise timing device that uses 1PPS signal from GPS satellites to discipline and correct the frequency of an OCXO. This results in extremely accurate and stable timing.

-60 series is a high performance clock module, a type of frequency standard or reference clock that combines the overall stability of an Oven-Controlled Crystal Oscillator (OCXO) with the accuracy of GPS time signals. The Abracon ABCM-60 is available with a CMOS output with a supply voltage of 5Vdc.

JCAT’s first-ever in-house developed high-precision ultra-low noise OCXO (Oven-Controlled Crystal Oscillator) Master Clock Generator replaces onboard clock oscillator on the USB Card XE. The exceptional characteristics of the Master OCXO Clock Module deliver a realistic and refined sound quality beyond your wildest dreams.

The crystal controlled clock oscillator (XO) is a device that achieves its temperature stability from the quartz crystal's inherent temperature stability. This characteristic is typically specified in tens of parts per million (ppm).

The ABCM-51 module offers excellent frequency accuracy and short-term stability when locked to a 1 PPS signal. Abracon ABCM-51 OCXO Clock Module is suitable for wireless communication, private power networks, GPS receivers, industrial control, and instrumentation.

GNSS Disciplined OCXOs (aka GNSSDO, GPSDO, GPS clocks or DOs), are advanced clock modules which provide electrical timing functionality for distributed network systems. They combine an OCXO with a software algorithm to provide 1pps (pulse per second) timing synchronization based on the signal received from GNSS satellite systems.

The OCXO, which stands for Oven Controlled Crystal Oscillator, provides optimal frequency stability by heating an SC-cut crystal and critical circuitry to a single temperature and maintaining that temperature over a range of environmental temperature changes.