Frequency Standard Comparator
Feature
* With dual-channel frequency difference measuring-technique
* Measuring Channel:up to 4
* The sampling time could be set as user demand:1s to 108s
* Graphic interface,auto and real time measurement of Allan Deviation
* Measure Cesium/Hydrogen/Rubidium Atomic Clock,such as daily fluctuation,booting characteristic,aging rate,accuracy,drift,frequency deviation and difference of daily accuracy
Product Model
ST2051/ST2052/ST2053/ST2054
Specification
| ST2051 | ST2052 | ST2053 | ST2054 | |
| Measuring Channel | 1 | 2 | 3 | 4 |
| Frequency | 5MHz,10MHz | |||
| Input Amplitude | 3dBm~13dBm,Input Impedance:50ohm | |||
| Max.Frequency Deviation | 1×10-8 | |||
| Comparsion Uncertainty | 5×10-13/s 5×10-14/10s 5×10-15/100s 1×10-15/1000s 5×10-16/10000s | |||
| Measuring Function | Allan standard deviation,Accuracy, Booting characteristic,Aging rate,Repeatablity | |||
| Built-in Frequency Counter | 13digits/s | |||
| Port | USB:connect USB-type mouse,keyboard and USB disk LAN:remote control | |||
| General Characteristics | ||||
| Voltage | 220(1±10%)V | |||
| Frequency | 50(1±5%)Hz | |||
| Power Consumption | 65VA Max. | |||
| Working Temperature | 10~30℃ | |||
| Weight | 10.5kg | |||
| Dimension | 364×155×468mm | |||
Standard Accessories
Power Cord:1pcs
CD(User's Guide):1pcs
Network Cable:1pcs
BNC testing cable:5pcs
Connector TNC/BNC-JK:5pcs
