ptf 2210A | Low Phase Noise Quartz | ptf 3207 | GPS/GNS Frequency and Time Standard |
ptf 4210A | High Performance Rubidium | ptf 4220A | Ultra Low Noise Rubidium |
ptf Quartz and Rubidium Frequency Standards provide a range of capabilities including ultra low phase noise options, multiple frequency outputs, remote monitor/control, external input disciplining capability and much more. These frequency standards provide an excellent stand-alone solution when GPS is either unavailable or unnecessary for the application requirements. Many units also include the option for external disciplining to a 1PPS source if required.