RigExpert Tokenblauser GPSDO
Achieve impressive stability for frequency reading.
Use the GPS-disciplined oscillator with super-accurate and super-stable characteristics to calibrate your gear.

Enjoy experimenting with an Aurdino-compatible GPSDO embedded with open-source firmware.

Four outputs allow you to simultaneously as a stable test signal and use the Tokenblauser for the GPS discipline of several devices.

Getting the most out of your radio has never been easier.

Applications
Laboratory reference clock
Driving PLLs in RF/microwave/satellite applications

Features
Independent PLL-synthesized outputs
Stand-alone or OEM applications
Frequency control: from the LCD front panel or via USB connection to a PC
User interface: 0.91" monochrome OLED; three front panel buttons
Four memory profiles
Possible modifications: connecting external OCXO, GNSS receiver, using complimentary
outputs with LVPECL/LVDS/HVSL/CMOS/SSTL/HSTL levels, etc.; no programming skills are required
Source code and schematics are available for deeper modifications