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antenna manufacturers instructions for details.

Duplex operation

When checking antennas to be used for duplex operation, make sure the
antenna SWR is adjusted for the lowest possible SWR in both receive and
transmit band.

General hints

Always refer to antenna manufacturers specification! Antennas may have
more than one resonance frequency! A very narrow resonance frequency
may indicate resonance of cable instead of antenna resonance (Cable bro-
ken or shorted)!

Keep connectors clean and tight!

Calibration

We recommend the SiteOne to be recalibrated once every 24 month. On
the "Start screen" the “Calibration Due” will appear when the calibration
period is exhausted. The calibration message will not affect the functions
and measurement of the SiteOne.

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Содержание Siteone 3028

Страница 1: ... 6 7 21 02 5 9HFWRU 1HWZRUN QDO HU 91 RU CableV AntennaV 0RUH Operators Manual ...

Страница 2: ...on applies to COMM connect A S SiteOne type 3028 Cable Antenna Analyzer product hardware release 1 and software releases A160808 D160811 Copyright 2016 All rights reserved to COMM connect A S Raasigvangen 2 DK 3550 Slangerup Denmark ...

Страница 3: ...ront Panel 7 Keys Indicators 8 Power On Off 8 Center Frequency 8 Frequency Span 8 Function 9 Enter Esc 9 Hold Copy 9 Dot Marker 9 Arrows 9 Mode Menu 9 0 Space Swap Marker Axis 10 1 10 2 ABC 10 3 DEF 10 4 GHI L Valley 10 5 JKL 10 6 MNO R Valley 10 7 PQRS L Peak 11 8 TUV MKR CF 11 9 WXYZ R Peak 11 Charge light 11 Continued on next page ...

Страница 4: ... Preset measurements 15 System parameters 16 System Info 17 Display modes 18 Start screen 18 SWR S11 19 Distance to fault 19 Smith Chart 20 S11 S21 20 S11 Smith 21 R 21 Measurements 22 Calibration 23 Specifications 24 Storage functions 25 Accessories 26 Conversion Tables 27 Abbreviations 27 ...

Страница 5: ...number of measurement screens available in order to accommodate all the different parameters in an antenna installation Measurement screens can show 2 simultaneous graphs from 2 different parameters in order to bring further clarity to your measurements The built in storage is accessible through the USB connector and will show up on your PC as a temporary drive The size of the internal storage is ...

Страница 6: ...at the same time charge the batteries when plugged in This goes for both the wall charger and the automotive charger supplied in the accessory kit Please observe that charge time will increase when using the instrument while charging Warranty The SiteOne has a 1 year total warranty covering parts and labor as long as the instrument has been used according to the instructions in this manual and has...

Страница 7: ...l Test Connectors Graphic Display Keys Charge indicator Icon Letters Battery Icon Battery Icon Icon Letters F Alternate function activated H Display image is on hold C Copy function is running 10 20 30 40 50 60 70 80 90 100 ...

Страница 8: ...De Pressing the Fc De button the display will present a screen with an entry field Dist at the bottom of the screen By pressing the numeric keys you can enter any length from 1 to 500 meters 1 to 1640 feet FΔ Ds Frequency Span Distance to fault startpoint When used in frequency based screens FΔ Pressing the FΔ button on the keyboard will present a screen with an entry field FΔ _ at the bottom of t...

Страница 9: ...ction will create a file and directory according to the settings in the Preset Measurements 04 menu During write to storage the C icon letter is lit and when C disappears it is safe to access the storage drive through the USB connector Dot Marker The dot button becomes active when entering new numeric sweep parameters The Marker button is active when the instrument is in measurement mode and is us...

Страница 10: ...ing new alfa numerical data in the menu system 4 GHI L Valley This key are used as the number 4 when entering new sweep data and as G H or I when entering new alfa numerical data in the menu system When pressed in measurement mode the L Valley function will place the marker at the lowest point of the Left Y axis 5 JKL This key are used as the number 5 when entering new sweep data and as J K or L w...

Страница 11: ...menu system When pressed in measurement mode the MKR CF function will automatically place the marker position at the center of the screen 9 WXYZ R Peak This key are used as the number 9 when entering new sweep data and as W X Y or Z when entering new alfa numerical data in the menu system When pressed in measurement mode the L Peak function will place the marker at the highest point of the Left Y ...

Страница 12: ...ons to include in the rolling performed with the MODE button By pressing the number of each of the measurement screens the user can select whether this function should be part of the mode selection This selection is there to enable the user to set up the instrument precisely with the functions which is relevant for this particular set of measurements ...

Страница 13: ...o using the Fc De key 2 Span FΔ Sets the frequency span similar to using the FΔ Ds key 3 SWR S11 Sets the maximum of the Y axis when VSWR Max displaying VSWR values 4 REV S11 Sets the minimum of the Y axis when REV Min displaying REV values 5 FWD S21 Sets the minimum of the Y axis when FWD Min displaying FWD values 6 IMP Sets the range of the Y axis when range displaying impedance values ...

Страница 14: ...s 1 DTF end De Sets the endpoint length similar to using the Fc De key 2 DTF start Ds Sets the startpoint similar to using the FΔ Ds key 3 DTF Velocity Cable Velocity Factor 4 DTF Unit Sets the length units for the X axis 5 DTF Resolution Sets the number of calculation points 6 DTF Calculation Sets the calculation units of the Y axis in DTF mode ...

Страница 15: ...e directories antennas are the ones present in the data directory on the flashdrive 4 Filenumber Filenumbering used in the filename when storing measurement data 5 Write S1P Enables Disables whether to save S1P data when storing measurement data 6 Write settings Enables Disables whether to write a settings file when storing measurement data This settings file can be used as a future Preset measure...

Страница 16: ...tes 2 Date Time Sets the date time for use when timestamping measurements 3 DSP Folding Internal parameter do not change unless instructed to 4 DUT Wait Internal parameter do not change unless instructed to 5 Start Selects whether to use Normal or Fast start procedure 6 Line Thickness Determines the line thickness for graph traces in measurement mode ...

Страница 17: ...f the display auxiliary functions controller 4 Hardware Ver Displays the HW version of this device 5 Update Analyzer By pressing the number 5 you can scroll through the available SW update files on the flashdrive DO NOT use this function unless you know the correct procedure 6 Update Display By pressing the number 6 you can scroll through the available SW update files on the flashdrive DO NOT use ...

Страница 18: ...start screen contains the following information 1 Logo 2 Battery indicator 3 Date Time 4 Serial number 5 SW release 6 Last frequency Span setting When restarting the unit it will always resume the measurement from where it was last used ...

Страница 19: ...as spikes of raised SWR value Present example shows a cable with a problem at 25 10 The unit can be set to either Meters or Feet Battery indicator Mode title Right Y axis title REV Left Y axis title SWR Right Y axis values Left Y axis values Start frequency Stop frequency Icon Letters Y axis marker value Alternating between Left Right axis Span Center Marker frequency Battery indicator Mode title ...

Страница 20: ...d for use when measuring the performance of RF filters The example shows a GSM900 Band Pass filter COMM connect type 1701 GSM900 Battery indicator Mode title Inductive impedance area Trace Capacitive impedance area Icon Letters Span Center Battery indicator Mode title Right Y axis title FWD Left Y axis title REV Right Y axis values Left Y axis values Start frequency Stop frequency Icon Letters Spa...

Страница 21: ...ode gives you the raw data foundation that is behind all of the previous modes This can be beneficial if you are tracing specific issues with your installation and are capable of interpreting the data Battery indicator Mode title Left Y axis title Ohms Left Y axis values Start frequency Stop frequency Icon Letters Span Center Battery indicator Mode title Left Y axis title REV Left Y axis values St...

Страница 22: ...observ ing the graphs on the screen you should see VSWR or Return Loss curve Antennas are usually designed to have a SWR below a given value within the band for which it is designed As an example a GSM 900 antenna could have the following specifications Range 890 960 MHz SWR less than 2 0 1 typical 1 5 1 Nearby objects When testing SWR on low gain antennas Gain 3 dBd the influence from nearby obje...

Страница 23: ...s specification Antennas may have more than one resonance frequency A very narrow resonance frequency may indicate resonance of cable instead of antenna resonance Cable bro ken or shorted Keep connectors clean and tight Calibration We recommend the SiteOne to be recalibrated once every 24 month On the Start screen the Calibration Due will appear when the calibration period is exhausted The calibra...

Страница 24: ...ry Calibration 1 GHz to 2 GHz 30 dB 2 GHz to 3 GHz 28 dB 3 GHz to 3 8 GHz 25 dB 3 8 GHz to 4 4 GHz 20 dB Transmission Measurement 50 kHz to 1 MHz 40 dB Dynamic Range 1 MHz to 100 MHz 80 dB Conditions 100 MHz to 1 GHz 70 dB Rx Port 1 GHz to 2 GHz 50 dB Factory Calibration 2 GHz to 3 GHz 50 dB 3 GHz to 4 4 GHz 40 dB Impedance 50 Ω Connectors 7ZR N 7 SH Female USB Serial device B type Display resolut...

Страница 25: ...urements the data structure used in the Preset Measurement menu When the Copy function is activated the file saving is carried out according to the settings in the Preset Measurements menu In this case the Write S1P function is activated which means that an S parameter file will also be written This file can subsequently be imported into math tools on your PC for further analysis and calculations ...

Страница 26: ...arrying case that is water and airtight It has custom made foam insert which fits your instrument perfectly and will provide the ultimate transport solution Further to this the foam also provides room for the wall adapter and the optional SafeOne Included accessories 1 x USB Car charger 2 x N male FME male 2 x N male BNC female 2 x N male TNC female 2 x N male miniUHF female 2 x N Male UHF female ...

Страница 27: ...0 1 22 25 0 056 1 12 30 0 032 1 07 35 0 018 1 04 40 0 010 1 02 Abbreviations SWR VSWR Voltage Standing Wave Ratio RF Radio Frequency MHz Mega Hertz PLL Phase Locked Loop USB Universal Serial Bus RS232 EIA Serial Interface SMPS Switched Mode Power Supply GSM Global System for Mobile dBm deciBell referenced to 1 milli Watt dBd deciBell referenced to half wave dipole ppm parts per million LCD Liquid ...

Страница 28: ...28 6 7 21 Type 3028 Operators Manual Version 1 a ...

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