RigExpert Tokenblauser GPSDO

The RigExpert Tokenblauser GPSDO is an advanced, laboratory-grade Low-Noise GPS-Disciplined Oscillator (GPSDO) clock source ideal for a wide range of RF, microwave, and satellite applications. Featuring four independent PLL synthesized outputs, this GPSDO provides excellent precision for laboratory reference clocks and PLL driving, as well as QO-100 and SHF applications, including use for FT8 and other narrow-band digital modes.

What makes the Tokenblauser special is the ability to generate up to four random frequencies simultaneously, a functionality that is immediately available without advanced user skills. After connecting the power supply and GPS antenna, you can easily set or adjust the desired output frequencies.

However, the Tokenblauser is also designed as a versatile platform for experimenters. The device is Arduino compatible and the firmware is open-source. With little to no modifications to the code or hardware, an advanced user can perform the following operations;

• Connect the GPSDO to a computer for debugging purposes or data processing (such as plotting ADEV/MDEV graphs).
• Modify the firmware to experiment with different PLL and FLL algorithms.
• Use your own GPS modules and GPS antennas.
• Using different types of OCXOs and Rubidium oscillators.
• The Tokenblauser is based on the ideas of Brooks Shera, Lars Walenius and many other enthusiasts.

The Tokenblauser also offers extensive possibilities for experimenters. It is Arduino compatible and features open-source firmware, allowing advanced users to make their own modifications. This includes connecting it to a computer for debugging or data processing, modifying the firmware for experimenting with different PLL and FLL algorithms, and using custom GPS modules and OCXOs or rubidium oscillators.

Key Features of the RigExpert Token Blauser

• Four independent PLL synthesized outputs for reliable performance in diverse applications.
• Standalone or OEM applications : Can be used both standalone and in OEM configurations.
• Frequency Control : Easily controlled via the LCD front panel or via USB connection to a PC.
• User-friendly interface : Equipped with a 0.91” monochrome OLED screen and three buttons on the front panel.
• Four memory profiles : Quickly save and retrieve different configurations.
• Expandability : Supports external OCXO, GNSS receivers and provides compatible outputs with LVPECL, LVDS, HVSL, CMOS, SSTL, and HSTL levels without programming skills.
• Customizability : Availability of source code and schematics for deep customization.

The RigExpert Tokenblauser GPSDO is designed to provide exceptional precision and versatility for both professional and industrial applications. With easy-to-use controls, extensive customization options, and no need for advanced programming skills, this GPSDO is an excellent choice for demanding applications and experimentation.