CommSync II® and CommSync II-D® systems can be equipped with hot-swappable GPS and/or Distribution Time and Frequency Reference Modules, with C/A civilian or SAASM/M-Code GB-GRAM GPS receivers and Quartz or Rubidium Oscillators. GSync® and GSync II® systems are factory-configured at time of order with GPS or Distribution Time and Frequency Reference options and Quartz or Rubidium Oscillators.
Please choose from an option category below

Mk V GTF – GPS Time and Frequency Modules
Standard C/A GPS receiver with Rubidium Osc. and Control Module
Standard C/A GPS receiver with OCXO Quartz Osc. and Control Module
SAASM/M-Code MPE-M GPS receiver with Rubidium Osc. and Control Module
SAASM/M-Code MPE-M GPS receiver with OCXO Quartz Osc. and Control Module
PART NO
385-4100-11
385-4100-12
385-4105-11
385-4105-12

Mk V DTF – Distribution Time and Frequency Modules
Rubidium Osc. and Control Module – External Clock Inputs
OCXO Quartz Osc. and Control Module – External Clock Inputs
385-4060-11
385-4060-12

Mk V GTF – GPS Time and Frequency Modules
Standard C/A GPS receiver with Rubidium Osc. and Control Module
Standard C/A GPS receiver with OCXO Quartz Osc. and Control Module
SAASM/M-Code MPE-M GPS receiver with Rubidium Osc. and Control Module
SAASM/M-Code MPE-M GPS receiver with OCXO Quartz Osc. and Control Module
PART NO
407-4100-11
407-4100-12
407-4105-11
407-4105-12

Mk V DTF – Distribution Time and Frequency Modules
Rubidium Osc. and Control Module – External Clock Inputs
OCXO Quartz Osc. and Control Module – External Clock Inputs
PART NO
407-4060-11
407-4060-12