RigExpert© Tokenblauser. GPS Disciplined Oscillator
1
RigExpert© Tokenblauser
Low-noise, Quad Channel GPSDO
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
Specifications
Number of PLL synthesized outputs
4
Output frequency range
0.16 to 200/350/710 MHz (depending on a PLL type)
Frequency setting
With 1 Hz steps (or very fine tuning with 1 ppt steps)
Auxiliary output
10 MHz
Frequemcy stability
0.001 ppm or better
Signal levels
3.3V CMOS logic
Output connectors
BNC
GNSS antenna type
External, active, 3.3V
GNSS constellations
GPS, Galileo
Dimensions
105mm x 105mm x 35mm (enclosure)
100mm x 100mm x 25mm (PCB)
RigExpert© Tokenblauser. GPS Disciplined Oscillator
2
Front & Rear Panels
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