GS-320
6G Vector Network
Analyzer device
User manual
Страница 1: ...GS 320 6G Vector Network Analyzer device User manual...
Страница 2: ...e block of buttons for controlling the device is shown in Figure 5 2 3 6 TURNING ON OFF 4 6 1 Turning on the device 4 6 2 Turning off the device 4 7 DEVICE SCREEN 4 8 DEVICE MENU 7 8 1 Main menu 7 8 2...
Страница 3: ...ent standing wave ratio VSWR impedance admittance magnitude phase loss and distance to fault in the cable 1 2 application The device is intended for amateur radio use as it is not a professional measu...
Страница 4: ...75x24mm Weight 350g 4 NOTICES 1 Please read the user manual before using the equipment Please ask the agent for the detailed product manual 2 It is strictly forbidden for the personnel using the equip...
Страница 5: ...device is shown in Figure 5 1 Figure 5 1 External view of the device 1 RF test port 2 Housing 3 Colour resistive screen of 3 2 4 Control buttons block 5 Side switch button 6 Battery charge indicator...
Страница 6: ...other important information for the user are located on the bottom line of the screen Consider this information line from left to right 8 move Buttons for moving markers moving in frequency and ampli...
Страница 7: ...ttons switch charts and plots on the device screen Span using the moving buttons the user can change the viewing range at a constant center frequency Freq use the moving buttons to change the initial...
Страница 8: ...e to fault or discontinuity in the cable Loss plot showing cable loss Note To the left and to the right of the designation displayed on the plot the designations of the previous and next plot are disp...
Страница 9: ...easurements Calibration menu for calibration of the device Device this section specifies the device serial number and the software version Presets section to save user settings Traces section to save...
Страница 10: ...the number of scan points 8 2 3 Setting the frequency parameters Center Span Start and Stop is done by entering a numerical value in the opened submenu as in Figure 8 3 Enter the numerical value of th...
Страница 11: ...will be set automatically as Center Span 2 Loading custom settings from the Presets menu Note If the frequency entered by the user is outside the working range a corresponding warning is displayed on...
Страница 12: ...the number of points and scanning range allows to improve the resolution at a number of measurements DTF Loss Figure 8 6 Selection menu of scan points 8 3 Plots menu settings displayed on the screen...
Страница 13: ...n the field with the name of the plot opens a menu of advanced settings for displaying the plot Note In the case of setting the frequency plan at which the maximum propagation time exceeds the value o...
Страница 14: ...n Markers are completely independent of each other and can be tuned by the type of values displayed by the marker and by frequency 8 4 3 To adjust the marker by the type of displayed values click on t...
Страница 15: ...alue click or Cancel In our example in figure 8 10 the frequency of 2110 MHz is entered to set the marker to this frequency value on the plot The markers can be moved left right along the plot using t...
Страница 16: ...out in two ways Pressing the block with the frequency display and then moving to the menu for entering numerical values as in Figure 8 10 By pressing the navigation buttons The frequency change will o...
Страница 17: ...gures 8 13 and 8 14 Press the button menu to return to the viewing plot Figure 8 13 Express menu for setting DTF plot distance parameters Clicking on the top express menu block set the time ns or dist...
Страница 18: ...the frequency of one of the four markers of the Loss plot click on the area of the selected marker above the plot and go to the submenu for entering the numerical values of this marker as in Figure 8...
Страница 19: ...o measurements should not exceed 3 C Before carrying out critical measurements always calibrate the device to eliminate the influence of the ambient temperature 8 5 3 Connect the connectors adapters a...
Страница 20: ...hin the calibration range The measurement accuracy is lower since the device uses a mathematical method for calculating calibrations based on interpolation Cal Ext The frequency plan does not coincide...
Страница 21: ...8 6 1 The device allows you to save up to eight user settings in memory To save the settings click the floppy disk icon The device will display a message about saving the settings In the field to the...
Страница 22: ...ation in the Device menu 8 8 Displaying the VSWR limit line 8 8 1 When working with the Volpert Smith chart polar chart and VSWR plot you can set the limit line of the voltage standing wave ratio or V...
Страница 23: ...21 Entering the numerical value of the displayed SWR limit line 8 8 5 Enter the numerical value of the coefficient and press or Enter To delete erroneous or previously entered values press or Del To...
