DEVA DB4000 Maintenance And Operation Instruction Manual Download Page 86

Page: 86 / 90

65 Aleksandar Stamboliyski Str., 8000 Bourgas, Bulgaria

Tel: +359 56/820027, Fax: +359 56/836700

E-mail: [email protected]

Web: www.devabroadcast.com

- 86 -

FM Spectrum

This screen represents all mandatory parameters over the selected time slice (Window Span).

Every parameter has its own color representation and measurement units, which are visible below

the graph. Colors can be changed upon clicking on the square button in front of the parameter’s

name. Units are tuner-depending i.e. when in RDS mode - MPX, RDS and PILOT reading are in

KHz, RBDS mode - %.

NOTE:

Parameters can be visible or hidden by clicking on corresponding check-box.

Summary of Contents for DB4000

Page 1: ...MAINTENANCE AND OPERATION INSTRUCTION MANUAL 07 29 10 09 18 DB4000 Server System Version 5 ...

Page 2: ...entification 18 New User without Hardware Key dongle 19 New User with Hardware Key dongle 20 Edit Existing Users 20 Delete User 21 Devices 22 New Device 23 Edit Device 24 Device Remote Settings Status 25 Device Remote Settings General 26 Device Remote Settings Time 27 Device Remote Settings Email Alarms 30 Device Settings GSM Alarms 31 Device Remote Settings Calibration 32 Remove Device 32 Groups ...

Page 3: ...guration 59 General 59 Logs 60 Auth Server 61 POP3 Servers 62 SMTP Server 63 GSM 64 Maintenance 65 DB4000 Client 66 Installation 67 Starting 68 Initial Configuration 69 Menu and Toolbar 70 Device 71 Connect Disconnect 71 View 72 View Map 73 Map 74 Moving the Map 75 Site Coloring 75 Site Balloons 75 Grayscale Map 75 Zoom In 76 100 76 Zoom Out 76 License 77 Refresh 77 Info 77 Settings 78 General 78 ...

Page 4: ...Device Control Screen 82 Radio Section 82 Side Buttons 83 Main 84 RDS 85 FM Spectrum 86 MPX Deviation 87 Band Analyzer 89 Band Analyze Basics 90 Band Analyzer Supplementals 90 ...

Page 5: ...THIS PAGE IS INTENTIONALLY LEFT BLANK ...

Page 6: ...ter in Bulgaria During the last ten years the company products have become our partners best sellers After detailed marketing analysis our team has decided to launch its own brand products based on the latest technologies in the broadcasting business The company s main goal is to design develop and offer a complete line of high quality and competitive products for FM and Digital Radio Radio Networ...

Page 7: ...lues of your network DB4000 Server System is a total control solution for remote monitoring networks The map interface enables getting immediate and clear view of the monitoring location or the whole network Due to the universal cartographic interface any kind of maps can be used The user can access the equipment and the alarm directly from the map just by a click on the desired location DB4000 s ...

Page 8: ...RIBUTION ALARM SERVER ALARM LOGGER DEVICE is not mandatory as well multiple LOGGERS are allowed ONLY LOGGERS generate ALARMS AS NEVER connects to any DEVICE AS is not aware of the DEVICE Connectivity AS is not aware of the DEVICE Behaviour Logger or Monitor ADMIN describes USERS DEVICES GROUPS and their interaction ADMIN could establish connection with DEVICE and adjust its Settings ALARM NEVER co...

Page 9: ...n Alarm dispatch via E mail and or SMS Complete status reporting with SMS Remote RF and RDS Measurements Remote Listening via optional GSM modem Audio Program MP3 Streaming Cartographic interface with site location Remote DB4000 devices configuration FM Band 87 108 MHz Basic Spectrum Analyzer Selectable wide narrow IF bandwidth MPX PILOT RDS deviation meters Stereo Decoder Stereo Presence Detectio...

Page 10: ...ith good air conditioning and an ambient temperature range extending from 10 to 50 C But because adjacent less efficient equipment may radiate substantial second hand heat be sure that the equipment rack is adequately ventilated to keep its internal temperature below the specified maximum ambient temperature We do not recommend installation in rooms with high humidity dusty places or other aggress...

Page 11: ...other DB4000 Server System modules can be traced on the Block Diagram of DB4000 Server System see Block Diagram on page 8 INSTALLATION Insert the supplied CD The software has an autorun utility to automatically begin the installation routine However in the event that the Setup Wizard does not automatically start click Start then My Computer and then double click the CD Drive D Within folder Softwa...

Page 12: ...TING You can launch the program by using Start Programs DB4000 Authentication Server DB4000 Authentication Server or any of the shortcuts that were created on the Desktop or Quick Launch Area if such shortcuts were created depending on your choice at the time of installation Upon starting DB4000 Authentication Server will run minimized in the System Tray ...

Page 13: ...IGURATION To configure DB4000 Authentication Server right click its icon loaded into System Tray and select Restore A window as the one shown below will appear To start the configuration process you must stop running the Authentication Server software by clicking Stop button followed by clicking Settings button A window as the one shown below will appear ...

Page 14: ...m Tray upon it s launching Restrict Remote Administration if checked all remote administration will be disabled and administration of the Server can be performed only from the PC where the Server is installed Listening Port this is the port used for interconnection with other System modules Administrator Password enter the password required to access Authentication Server from other DB4000 modules...

Page 15: ...mediate attention For security reasons application will log all incoming connections from other DB4000 System modules Last activities will be shown into application window Detailed log could be found under the logs folder where application is installed IMPORTANT Only one Administration Session is allowed no matter remote or local Also Administration Sessions that are inactive for more than 15 minu...

Page 16: ...s and to add or remove devices within a group DB4000 Admin Software is the Administrator s tool to manage Users Devices Groups and their interactions INSTALLATION Insert the supplied CD The software has an autorun utility to automatically begin the installation routine However in the event that the Setup Wizard does not automatically start click Start then My Computer and then double click the CD ...

Page 17: ...nstallation CONFIGURATION When started for the first time DB4000 Admin Software will need some initial settings and configuration to be carried out To perform these settings select Settings from menu Settings A window as the one shown below will appear This is the window where the System Administrator must enter the Server s IP address Port and Password NOTE Password must be typed exactly as enter...

Page 18: ...m Server menu USERS List of all System Users can be seen by selecting Users tab User s Identification User s identification in DB4000 Server System is performed by 40 symbols key that is unique for each of the users and NO User can log into the system without such key This key comes to the users in the form of a hardware dongle containing the key To have access to the System any of the users must ...

Page 19: ...ndatory field and it is the User s Name s Info is an optional and rather descriptive field where some additional information in concern with the specific User can be placed For example Company s name Organization etc GSM is an optional field where User s GSM number can be written down NOTE GSM number is used to address the GSM messages in case the User has an option for SMS alarms reception as per...

Page 20: ...ser from Users menu NOTE The field of User s UID will be pre filled with his UID number as automatically taken from the Hardware Key dongle The rest of the process of User s creation is identical to that of creating a new User without Hardware Key dongle as described above see New User without Hardware Key on page 19 Edit Existing Users To edit an existing User open the list of users by selecting ...

Page 21: ...ast com 21 Delete User To delete an existing User open the list of users by selecting Users tab select the user to be deleted and press Delete User Button or select Delete User from Users menu or right click on the list of users and select Delete User NOTE User s Rules must be removed prior to deleting a specific User see Rules on page 38 ...

Page 22: ...0 Bourgas Bulgaria Tel 359 56 820027 Fax 359 56 836700 E mail office devabroadcast com Web www devabroadcast com 22 DEVICES List of all devices registered into the Authentication Server can be seen by selecting Users tab as shown below ...

Page 23: ...rt used for internal management of the DB4000 device and for status query Name is the name of the device and is for descriptive purposes Serial is the serial number of DB4000 Device Password is to protect from unauthorized access Password is case sensitive and must be taken from DB4000 device GSM is the number of the GSM phone connected to the DB4000 device FTP User and FTP Password are for FTP ac...

Page 24: ...es by selecting Devices tab select the device to be edited and press Edit Device button or select Edit Device from Devices menu or right click the device to be edited on the list of devices and select Edit Device or double click the device to be edited as listed on the list of devices A new window like the one shown bellow will appear All the records for a specific device can be edited from within...

Page 25: ...tatus tab pressed This screen shows status information for a certain device All the listed information is of help to service personnel and has relation only to device condition There are some active buttons Export is to export settings of a certain DB4000 device into a proprietary file format with d4s extension It is a handy function used to save and quickly restore the settings of a device if nee...

Page 26: ...is the port that the DB4000 device uses to send all the data to the software applications Status Port is a port used for internal management of DB4000 device HTTP Port is Internal WEB server s port FTP Data Port is the DB4000 s FTP client data port for data transfer with the built in FTP server FTP Command Port is the DB4000 s FTP client communication port for sending instructions to the built in ...

Page 27: ...s Time Selecting Time tab on Device Settings will bring out the following window Internet Clock Sync is to enable disable SNTP time synchronization Time Zone Offset is to choose time offset according to your geographic position Daylight Saving is to enable disable DST adjustment NOTE Time Zone and DST have sense for the device location not for the place where you reside ...

Page 28: ... for the Demodulator depending on the area of the World where you use DB4000 device Usually it is 75µs for North America and 50µs for the other countries Bandwidth there are two IF filters available in the DB4000 s front end RF stage When Wide is selected the bandwidth is 280 kHz When Narrow is selected the bandwidth is 180 kHz RDS Standard is to select between the European RDS Standard and the US...

Page 29: ...ividual settings Brief information about parameters of any of the channels is visible in the above table Lines colored in red show that corresponding channel is disabled from the Monitoring List Clocks beside minimum and maximum threshold values represent ON and OFF state of the Threshold Alarm Icons for the Alarm Type respectively show if GSM and or E mail Notifications are enabled disabled Below...

Page 30: ...E mail Notification Enabled enables disables e mail notification in general regardless of individual channel settings for notification NOTE Up to two e mail addresses can be specified primary and secondary one Both of them are equal in hierarchy but are named so just for customer s convenience Recipient is the e mail address where alarm messages will be sent Server the e mail s server User Name fo...

Page 31: ...tion Enabled enables disables SMS notification in general regardless of the individual channel settings for notification NOTE Up to three GSM numbers can be specified ATTENTION Please note the style to be used entering the GSM number is sign followed by the Country Code and specific number Call Duration is to define the maximum duration of the outgoing call The call will be hanged up when it reach...

Page 32: ...device maintenance Clicking on the Get Calibration button will acquire the calibration curve from the unit Remove Device To remove a device open the list of devices by selecting Devices tab select the device to be removed and press Delete Device button or select Delete Device from Devices Menu or right click on the list of devices and select Delete Device NOTE Device to be deleted must be removed ...

Page 33: ...Devices within Group without changing Group itself thus the user logically will be connected to Group but physically behind the scenes to device chosen from server The List of Groups can be expanded or collapsed so that the devices contained within a group can be visible or hidden List of all Groups can be seen by selecting Groups tab Creating New Group To create a New Group open the list of group...

Page 34: ...m 34 Edit Group To edit any of the Groups open the list of groups by selecting Groups tab select the Group to be edited and press Edit Group button or select Edit Group from Groups menu or right click on the list of groups and select Edit Group A window as the one shown below will come out Define a new name to the Group and confirm by OK button ...

Page 35: ...e from Groups menu or right click on the list of groups and select specific Group where new device will be added Then select Add Group Device A window as the one shown below will come out There is a drop down menu containing list of all available devices Simply select the needed device and confirm by OK button NOTE Any device can be joined to any of the groups and it is up to the System Administra...

Page 36: ...cting Groups tab Then select the device that has to be removed and press Delete Device from Group button or select Delete Group Device from Groups menu or right click on the list of groups and select device to be removed Then select Delete Group Device NOTE After performing any of the above steps selected Device will be removed from Group without further notification This have no impact on Device ...

Page 37: ...ps by selecting Groups tab select the group to be removed and press Delete Group button or select Delete Group from Groups Menu or select the Group to be removed on the list of groups right click on it and then select Delete Group NOTE To remove a group it must be empty i e contain NO devices Please make sure that prior to removal of a certain Group all devices contained within this Group are excl...

Page 38: ...dcast com Web www devabroadcast com 38 RULES Rules are attributed to the users in accordance with their License Agreement By Rules individual user s rights privileges and access to the system can be specified customized and administered List of Rules can be seen by selecting Rules tab and then the specific User ...

Page 39: ... double click on the User s name A new window as the one shown bellow will appear Group is a drop down menu that allows selecting a Group for which to define rules NOTE Groups with defined rules within will appear on the Client s software Map as a place that he she has access and can monitor Subfield Channels Frequency is the frequency that will be monitored Alias usually is name of the Radio Stat...

Page 40: ...ield Ranges Additionally to the fixed frequencies channels a range of frequencies for continuous tuning and monitoring can be specified according to the requirements and License Agreement of any of the System s Users From and To is to select a range of frequencies to be monitored Add is to add already specified range of frequencies to the List of Ranges ...

Page 41: ...or any of the Users select Rules tab and from the list of Users select the User who s Rules will be deleted Proceed by selecting the Rule to be deleted Then press Delete Rules button or select Delete Rule from Rules menu right click the Rule to be deleted and select Delete Rule NOTE After performing any of the above steps selected Rule will be deleted without further notification ...

Page 42: ...es To delete all Rules for any of the Users select Rules tab and from the list of Users on the left side of the window that will open select the User who s Rules will be deleted Then select Delete All Rules from Rules menu or right click on the list of Users and select Delete All Rules Confirmation dialog will come out Confirm refuse deletion or cancel accordingly ...

Page 43: ...www devabroadcast com 43 USER TEMPLATES Templates are predefined sets of Rules usually composed having in mind geographical location of DB4000 devices They are quite helpful when defining Rules for a new User or when Rules are added to existing User List of available User Templates can be seen by selecting User Templates tab ...

Page 44: ... press New Template button or select New Template from Templates menu or right click on the list of Templates or list of Rules and select New Template A new window like the one shown bellow will appear Enter the name of the Template to be created and confirm by OK button Thus a new template will be created Please note it will be a blank one containing no Rules To attach some Rules to it see Edit T...

Page 45: ...ename Template To rename a Template select User Templates tab select the template to be renamed and press Rename Template button or select Rename Template from Templates menu or right click on the list of Templates and select Rename Template A new window like the one shown bellow will appear Enter a new name for the selected Template and confirm by OK ...

Page 46: ...cast com 46 Edit Template To edit a Template select User Templates tab select the template to be edited and press Edit Template Rules button or select Edit Template from Templates menu or right click on the list of Templates and select Edit Template Now it is a matter of Rules Editing which is explained in details in Edit Rules on page 39 ...

Page 47: ...adcast com 47 Delete Template Rule To delete a Template Rule select User Templates tab and the Template whose rule to be deleted Then select the Rule to be deleted and press Delete Template Rule button or select Delete Template Rule from Templates menu right click on the list of Templates or list of Rules and select Delete Template Rule ...

Page 48: ...e Rules To delete a Template select User Templates tab and then the Template with Rules to be deleted Next select Delete All Template Rules from Templates menu or right click on the Template on the list of templates and select Delete All Template Rules Confirmation dialog will appear If confirmed by Yes button deletion will be carried out without further notifications ...

Page 49: ... Template select User Templates tab select the Template to be deleted and press Delete Template button or select Delete Template from Templates menu or right click on the Template to be deleted and select Delete Template NOTE To delete a Template it must contain NO rules Please make sure that prior to deletion of a Template all Rules contained within this Template are removed ...

Page 50: ...lgaria Tel 359 56 820027 Fax 359 56 836700 E mail office devabroadcast com Web www devabroadcast com 50 MAP Map is an additional tool for fast evaluation of site conditions by visually representing each site as situated on User Defined Picture Map ...

Page 51: ... 51 View Map To view a Map press View Map button or select View Map from Map menu Hovering mouse over any of the sites with DB4000 devices will pop up a simplified balloon From this balloon Name IP address and Serial number of the devices located at corresponding site could be read Site position can be locked or unlocked from the balloons as well ...

Page 52: ...rom Map menu A warning window like the one shown below will appear If confirmed and continued File Open Dialog will appear prompting for map picture that can be either JPEG jpg jpeg or Bitmap bmp WARNING While loading new maps do not use extremely big pictures as this may lead to low performance and undesired effects NOTE Devices will keep their positions from the previous Map thus manual rearrang...

Page 53: ...ce devabroadcast com Web www devabroadcast com 53 Clear Map To clear the existing Map press Clear Map button or select Clear Map from Map menu A warning window like the one shown below will appear Confirmation will delete the existing Map Now a new Map can be loaded as described in New Map on page 52 ...

Page 54: ...st com 54 DB4000 Alarm Server DB4000 Alarm Server is a module of DB4000 Server System for receiving processing and timely dispatching of available alarms generated by DB4000 Devices Its connection and correlation to the other DB4000 Server System modules can be traced on the Block Diagram of DB4000 Server System see Block Diagram on page 8 ...

Page 55: ...M AUTHENTICATION SERVER AS Alarm Server Alarms Redirections Flow GSM 1 GSM IN GSM 2 GSM 3 EMAIL 1 EMAIL 2 EMAIL is identified by DEVICE SERIAL SMS is identified by GSM NUMBER GSM USER XXX EMAIL GSM USER YYY EMAIL GSM USER ZZZ EMAIL STATUS or LISTEN REDIRECT EMAIL or SMS notification is delivered to USER when USER has RULE for ALARM CHANNEL RULE RANGES are ingnored SMS for STATUS or LISTEN are REDI...

Page 56: ...USERS REGISTERED FOR FREQ YES STATUS No Recipients CHECK FOR SMS REQUEST 1 FIND SENDER USER 2 REQUEST TYPE 3 FIND FREQ 4 GROUP 5 GROUP DEVICE ANY FAIL STATUS Unknown Sender YES MESSAGE FILTER VALID RETENTION NO NO STATUS Expired SMS TO EMAIL YES CONVERT SMS TO EMAIL SERVICE AVAILABLE NO STATUS No Service SMS EMAIL EXIST VALID USER GSM PERMIT GSM STATUS Not Processed NO NO REFINE MESSAGE SEND MESSA...

Page 57: ...n the installation routine However in the event that the Setup Wizard does not automatically start click Start then My Computer and then double click the CD Drive D Within folder Software double click the file DB4000 Alarm Server exe to launch the Wizard shown below that will guide you through the several installation steps Unless you have a specific reason to make changes simply accept the defaul...

Page 58: ...evabroadcast com 58 STARTING DB4000 Alarm Server can be launched either by using Start Programs DB4000 Alarm Server DB4000 Alarm Server or by any of the shortcuts on the Desktop or Quick Launch Area depending on the settings used at the time of installation A window as the one shown below will appear upon Alarm Server s launching ...

Page 59: ...ver will start running automatically on its launching If this box is not checked the user has to run the Alarm Server manually by clicking on Start button located on the main window Start Minimized if checked the Alarm Server will start minimized in the System Tray E mail Recheck Cycle used to specify the time in seconds between two consecutive checks primary and or secondary e mails for available...

Page 60: ...ww devabroadcast com 60 Logs Upon clicking on Logs tab of Settings a window as the one shown below will come out This is the window where can be specified which log s to be saved into a file The user can select All None or any of the logs individually Logs are intended only to authorized technical staff for System maintenance ...

Page 61: ...uth Server Upon clicking on Auth Server tab of Settings a window as the one shown below will come out This is the window where IP address Port and Password of the Authentication Server must be entered NOTE If Authentication Server and Alarm Server resides onto same machine it is possible to use local communication by specifying localhost IP 127 0 0 1 ...

Page 62: ...ferent e mail addresses there are two fields for the two POP3 Servers accordingly Enter into each of the subfields the relevant data Server is the POP3 server for the incoming mail Port is the port of POP3 servers Default for POP3 110 User and Password as set individually for each e mail account Max Session Messages is to select maximum number of messages to be carried by one receiveing session Mi...

Page 63: ... Reply to optional is the return address as specified by the user Min Messages Pending is to select minimum number of messages to be collected before sending procedure is activated Minimum number is 5 and maximum 255 Collection Wait is time in seconds to wait before sending procedure is activated Minimum is 20 and maximum 1200 seconds 20 minutes Max Session Messages is to select maximum number of ...

Page 64: ... for the incoming messages GSM OUT is to select the connection COM port This is the GSM for outgoing messages Init Commands is to be filled with initialisation sequencies which are specific for every GSM Modem Model Permit Only Numbers starting with this field acts as a kind of filter whereby only GSM numbers beginning with specific figures can be served It is ineffective if left blank Send SMS as...

Page 65: ...E Once started the DB4000 Alarm Server do not require any further immediate attention It is a good practice to maintain periodically checks because some indirect factors are taking place e g GSM or E mail acount expiry Power shutdown internet connection loss etc Alarm Server will give timely report for every running action which may be traced under the LOG tab ...

Page 66: ...6700 E mail office devabroadcast com Web www devabroadcast com 66 DB4000 Client DB4000 Client is software used by DB4000 System Users to connect to remote DB4000 sites In this way they can interact with DB4000 devices listen and receive alarms in accordance with their License Agreement ...

Page 67: ...Start then My Computer and then double click the CD Drive D Within folder Software double click the file DB4000 Client exe to launch the Wizard shown below that will guide you through the several installation steps NOTE The first screen to appear will be the one asking for installation language Default selection will be as set by computer s Regional Settings Select it according to your preferences...

Page 68: ...ARNING Please make sure that prior to launching the program your Hardware Key is plugged into one of the computer s USB ports where the software is installed You can launch the program by going to Start Programs DB4000 Client DB4000 Client or by any of the shortcuts on the Desktop or Quick Launch area if such shortcuts were created at the time of installation ...

Page 69: ...first start So the very first task is configuring the software s connectivity by specifying the IP address and Server s Port To carry out configuration either press Settings button or select Settings from Settings menu A window as the one shown below will appear On the above window select General enter the Server s IP address and Port and confirm by OK button To apply the new values press Refresh ...

Page 70: ...cast com Web www devabroadcast com 70 MENU AND TOOLBAR DB4000 Client utilizes a standard menu bar that can be used to select any of the desired options and settings All the menus available in software s menu toolbar are accessible by the corresponding quick buttons located on the Main Toolbar They look like below ...

Page 71: ...enu NOTE Connect is a toggle button with two states Connect and Disconnect Upon connecting it will turn itself into Disconnect The same applies to menu Connect and both of them can be used to connect or disconnect accordingly Any licensed User can connect to more than one site simultaneously if permitted by his License Agreement There is a connection time out inactivity of 5 minutes and the User w...

Page 72: ...cast com Web www devabroadcast com 72 View By selecting View from Device menu the Device Control Screen will appear All controls and functions on this screen will be active provided when connected to any of the sites Detailed explanation of Control Screen components is provided in Device Control Screen on page 82 ...

Page 73: ...roadcast com Web www devabroadcast com 73 View Map Using View Map function the selected Group will be highlighted on the map In case that this group is not visible on the Map depending on the zoom and map position the software will automatically reposition the Map to place the active group on the Map s center ...

Page 74: ...yski Str 8000 Bourgas Bulgaria Tel 359 56 820027 Fax 359 56 836700 E mail office devabroadcast com Web www devabroadcast com 74 MAP Map is additional tool to visually represent each Site location on User Defined Picture Map ...

Page 75: ...e Alias is typed on light blue background Idle Status Site Rectangle filling is light blue Connected Status Site Rectangle filling is green Disconnected Status Site Rectangle filling is red Site Balloons Hovering mouse over any Site will pop up simplified balloon Any Site that the User can access as per License Agreement can be Connected Disconnected and Viewed from the balloon that will appear wh...

Page 76: ...evabroadcast com Web www devabroadcast com 76 Zoom In To Zoom In the Map press Zoom In button or select Zoom In from Map menu 100 To bring the Map back to its original size press 1 1 100 button or select 100 from Map menu Zoom Out To Zoom Out the Map press Zoom Out button or select Zoom Out from Map menu ...

Page 77: ...ense data file This file is automatically updated every hour by Client Software To Refresh the User s License press Refresh button or select Refresh from Licence menu Info This menu represents information regarding License Expiration Sites frequencies and stations aliases as defined by user s License Agreement Software Version and Server To see the information described above press Info button or ...

Page 78: ...GS This is the Menu used to configure DB4000 Client software NOTE This window will be auto closed in 120 seconds after its opening General This is the window where IP address and port of the Authentication Licence Server must be entered see Initial Configuration on page 69 Licence subfield is rather descriptive and contains information about User s Licence ...

Page 79: ...he scan speed vs scan details 5 10 and 15 KHz steps are available Smooth is to switch between smooth and rough spectrum Show Balloons is to enable or disable Balloons appearing above frequency peaks Subfield Appearance Zoom defines Band Zooming Behavior From Center Visible area is expanded shrunk starting from Band Center From Marker Visible area is expanded shrunk starting from Marker position Ba...

Page 80: ...59 56 820027 Fax 359 56 836700 E mail office devabroadcast com Web www devabroadcast com 80 FM Spectrum Color customization of every FM Spectrum parameter could be done here Any of the parameters can be visible or hidden by clicking on corresponding check box ...

Page 81: ...Bourgas Bulgaria Tel 359 56 820027 Fax 359 56 836700 E mail office devabroadcast com Web www devabroadcast com 81 Language The above window represents language selection option NOTE New language will take effect when program is restarted ...

Page 82: ...Device to the frequency defined in Cell 2 4 UP and DOWN buttons for adjusting the Remote Device frequency 5 Stereo Signal presence indicator 6 RDS Signal presence indicator 7 Connection Indicator 8 RF Level Indicator 9 MPX Indicator 10 Presets buttons with Frequencies and Radio Station aliases as defined by the System Administrator in accordance with User License Agreement Unlimited number of pres...

Page 83: ...r in case that DB4000 Device is supplied with the external MP3 streamer and subject to your license freezes data visualization a toggle button with two states Freeze and Unfreeze NOTE Freezing does not stop data flow just holds the visualization unfreezes data visualization a toggle button with two states UnFreeze and Freeze brings out Settings window brings out Map Window with Device centered int...

Page 84: ...e devabroadcast com Web www devabroadcast com 84 Main This screen shows all mandatory parameters represented as LED readings Three values are shown above every LED indicator First is the currently measured value followed by its minimum and maximum peak values for the period of the last frequency change ...

Page 85: ... 8000 Bourgas Bulgaria Tel 359 56 820027 Fax 359 56 836700 E mail office devabroadcast com Web www devabroadcast com 85 RDS This screen represents all mandatory RDS readings if there is RDS signal available for the station tuned in ...

Page 86: ... over the selected time slice Window Span Every parameter has its own color representation and measurement units which are visible below the graph Colors can be changed upon clicking on the square button in front of the parameter s name Units are tuner depending i e when in RDS mode MPX RDS and PILOT reading are in KHz RBDS mode NOTE Parameters can be visible or hidden by clicking on corresponding...

Page 87: ... MPX Deviation This screen represents Total MPX Deviation overshoot in percent over time Standard overshoot is measured at 75 KHz and is indicated with the start of the yellow zone User defined frequency can be selected by moving vertical marker along the horizontal scale Overshoot will be indicated at the cross point with the horizontal dotted line ...

Page 88: ...mboliyski Str 8000 Bourgas Bulgaria Tel 359 56 820027 Fax 359 56 836700 E mail office devabroadcast com Web www devabroadcast com 88 This screen represents Positive Negative MPX Deviation overshoot in percent over time ...

Page 89: ...n details 6 Button to enable disable Balloons above peaks 7 Button for switching between smooth and rough spectrum 8 Zoom Control 9 FM Band Spectrum The horizontal scale shows the frequencies The vertical shows their measured levels 10 Marker By moving Marker along the Band Spectrum frequency and corresponding level is displayed into information field 14 11 Marker Cross point displays correspondin...

Page 90: ...y moving the Reference Marker defines the bottom of the zone while the top is defined by the maximum measured level While adjusting the Reference Marker all peaks within analyzed zone are calculated automatically and Information Balloon holding peak frequency and RF Level is showed above Band Analyzer Supplementals Information Balloons can be rearranged by moving them vertically up and down by the...

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