1. Manuals
  2. Brands
  3. SVP Manuals
  4. Transmitter
  5. DT-02 Series
  6. User manual

SVP DT-02 Series User Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
SVP
Broadcast
Microwave
DT-02 Series COFDM
DIGITAL CAMERA
TRANSMITTER
USER'S MANUAL

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the DT-02 Series and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for SVP DT-02 Series

Summary of Contents for SVP DT-02 Series

  • Page 1 Broadcast Microwave DT-02 Series COFDM DIGITAL CAMERA TRANSMITTER USER’S MANUAL...
  • Page 2 Chapter 5: Local control of the equipment This chapter provides a detailed description of the local control procedures for the DT-02 series transmitter, using the display and the keypad on front panel of the equipment. Each of the menus and sub-menus are described in detail, with the steps required to configure and monitor the unit’s...
  • Page 3 Preliminary pages User’s Manual: DT-02 Series...
  • Page 4 DEAR CUSTOMER: We would like to thank you for selecting this equipment and welcome you to the SVP’s growing family of products. We are sure that the addition of this equipment to your existing installation will cause you nothing but satisfaction.

  • Page 5: Important Notes

    Preliminary pages IMPORTANT NOTES 1. The DT-02 series COFDM digital camera transmitter is completely compatible with the DVB-T standard included in European Standard ETSI EN300744. 2. DT-02 digital camera transmitter applies a MPEG2 compression to either video or SDI input signal together with their corresponding 4 analogue audio signals or digital embedded audio signals respectively.
  • Page 6 Chapter 1 Introduction Contents 1  Description .................. 1  List of figures Figure 1.1 DT-02 Camera transmitter ............ 2 Figure 1.2 DT-02 Camera transmitter. Front view........3...

  • Page 7: Description

    Used modulation scheme of each OFDM sub-carrier, QPSK, 16QAM and 64QAM, is also connected with signal robustness and transmitted bit rate. QPSK is the most robust and 64QAM is able to transport a higher bit rate. User’s Manual: DT-02 Series...

  • Page 8: Figure 1.1 Dt-02 Camera Transmitter

    422P@ML, MP@ML (known as 4:2:0), standard delay (800ms) and super low delay (80ms). In super low delay configurations the encoding mode is 4:2:0. The minimum latency of the equipment, using super low delay, is 2 frames. User’s Manual: DT-02 Series...

  • Page 9: Figure 1.2 Dt-02 Camera Transmitter. Front View

    Besides, top quality components are used, that is why a high quality transmission signal is achieved. The equipment is fed with DC power supply from 10 to 36V. Figure 1.2 DT-02 Camera transmitter. Front view User’s Manual: DT-02 Series...

  • Page 10: Table Of Contents

    Chapter 2: Connections Chapter 2 Connections Contents Introduction................. 5 Power Supply ................7 Video ..................8 Audio ..................8 DVB-ASI Transport Stream ............8 Antenna ..................9 List of figures Figure 1.1 DT-02 Camera transmitter’s connections......... 5  Figure 1.2 DT-02 Camera transmitter’s front panel ........6  Figure 1.3 DT-02 Camera transmitter’s rear panel ........

  • Page 11: Introduction

    All the input/output connections of the camera transmitter are shown in the figure below: Figure 1.1 DT-02 Camera transmitter’s connections The following figures show the DT-02’s front and rear panel. Connections mentioned in the upper figure are shown below. User’s Manual: DT-02 Series...

  • Page 12: Figure 1.2 Dt-02 Camera Transmitter's Front Panel

    Chapter 2: Connections Figure 1.2 DT-02 Camera transmitter’s front panel Figure 1.3 DT-02 Camera transmitter’s rear panel User’s Manual: DT-02 Series...

  • Page 13: Power Supply

    The DC power supply is connected to the equipment via a 4 pin Lemo 1B connector. Figure 2.1 DT-02 Battery connection User’s Manual: DT-02 Series...

  • Page 14: Video

    In chapter 5, Local control of the equipment, it is explained in detail how to choose the input video signal type to introduce a DVB-ASI Transport Stream signal. User’s Manual: DT-02 Series...

  • Page 15: Antenna

    GPS. The DT-02 can also be controlled remotely by commands via RS-232 connection. 7. Antenna The antenna is directly connected to the female N-type connector on the front panel of the DT-02 camera transmitter. Figure 7.1 Transmitter antenna connection User’s Manual: DT-02 Series...
  • Page 16 Chapter 3 Technical features Contents 1  Inputs ..................11  1.1  SDI (Serial Digital Interface) ........... 11  1.2  Composite video (PAL) ............11  1.3  Analogue audios ..............12  1.4  DVB-ASI Transport Stream ............. 12  2  Outputs ..................13  2.1  RF (Antenna) ................ 13  3 ...

  • Page 17: Inputs

    Insulated BNC female Impedance 75Ω Input level 1 Vpp over 75Ω Return Loss >25dB @ 5 MHz Standard Video encoding standard MPEG-2 (ISO/IEC 13818-2): 422P@ML MP@ML (4:2:0) Latency Standard (800ms) Super low delay (80ms) Aspect ratio 16/9 User’s Manual: DT-02 Series...

  • Page 18: Analogue Audios

    Pins 4 and 5 => Audio R signals 1.4 DVB-ASI Transport Stream Table 1.4 DVB-ASI transport stream input features Item Feature Connector label VIDEO/SDI/ASI Connector type Insulated BNC female Impedance 75Ω Standard EN50083-9 Maximum bit rate 31 Mbit/s User’s Manual: DT-02 Series...

  • Page 19: Outputs

    1 and 2 pins => ground 3 and 4 pins => from 10 to 36V 4 Physical characteristics Table 4.1 Physical characteristics Item Feature Width 110mm Height 45 mm (without camera clip) Depth 175mm Weight 850gr (without camera clip) User’s Manual: DT-02 Series...

  • Page 20: Environmental Conditions

    Chapter 3: Technical features 5 Environmental conditions Table 5.1 Environmental conditions Item Feature Operation temperature range From -10ºC to +55ºC User’s Manual: DT-02 Series...
  • Page 21 Left button ................17  2.2  Right button ................. 17  2.3  Up and Down buttons ............. 18  List of figures   Figure 1.1 On/Off button ..............16  Figure 2.1 Up, Down, Left and Right buttons ........17  User’s Manual: DT-02 Series...

  • Page 22: Turning On/Off The Equipment (Power On/Off)

    2 Up, Down, Left and right arrows This buttons are used to enter and exit the equipment’s control menu and submenus and to navigate through them. Functions of each button are detailed in the following sections. User’s Manual: DT-02 Series...

  • Page 23: Left Button

    Unlock. If the equipment has not being operated for 3 minutes the keypad is locked. The Led flashes in green. To unlock the keypad the right arrow has to be pressed until a “bip” sound indicates that is has been unlocked. User’s Manual: DT-02 Series...

  • Page 24: Up And Down Buttons

    This buttons are also used to change the frequency and PID parameter’s values. Pressing up and down arrows the value of those parameters can be changed, increased or decreased respectively. User’s Manual: DT-02 Series...
  • Page 25 DVB-ASI Trasport Stream input parameters ......39  4.14  Power supply voltage ............40  4.15  Equipments temperature ............. 41  4.16  Data channel options ............41  4.17  Versión de software ............41  4.18  Número de serie del equipo ..........41  5  Alarms ..................42  User’s Manual: DT-02 Series...
  • Page 26 Figure 4.4 Main screen. Alarm because input voltage is under 11 (The field blinks) .................... 40  Lista de tablas Table 3.1 “SETUP” menu options ............23  Table 4.1 “Monitor” menu options ............35  Table 4.2 Transitted total bitrate (Mbps) ..........38  User’s Manual: DT-02 Series...

  • Page 27: Introduction

    The field of the alarmed parameter blinks. User’s Manual: DT-02 Series...

  • Page 28: Equipment's Menu Control

    To select a parameter o a submenu use Up and Down arrows. Once selected press right button to access to a submenu or to edit a parameter. To exit a submenu or a parameter press Left arrow. User’s Manual: DT-02 Series...
  • Page 29 1. Press Left button to access the main menu 2. With Up and Down arrows select SETUP option 3. Press right button to enter this menu In the following section the steps required to configure this menu’s parameters are detailed. User’s Manual: DT-02 Series...

  • Page 30: Transmission Frequency

    When adjustable option is selected the parameter appears ready to be edited, a blinking cursor appears on the second digit. To change the value of this parameter up and down arrows must be used. The transmission power updates as the value of tx power is changed. User’s Manual: DT-02 Series...

  • Page 31: Input Type (Analogue Video, Sdi Or Dvb-Asi Transport Stream)

    If Video or SDI input type is selected the main screen displays the parameters listed below: (see figure) Audio channels status: analogue/embedded (enable/disable) Data channel status (enable/disable) Input signal detection (presencia/ausencia) Coding profile (MPEG-2 4:2:0 o 4:2:2) Delay (Standard (800ms)o Super low delay (80ms)) User’s Manual: DT-02 Series...

  • Page 32: Modulation (Qpsk, 16Qam O 64Qam)

    QPSK is the most robust and 64QAM the less robust modulation scheme. Once in the SETUP menu, to select the input signal type follow the steps below: 1. Select line no.4 (Modulation) using Up and Down arrows. 2. Press right arrow to change the modulation scheme. User’s Manual: DT-02 Series...

  • Page 33: Fec (Forward Error Correction)

    2. Press right button to change the value of this parameter. Pressing the right arrow the parameter value changes from one option to another (1/4, 1/8, 1/16 o 1/32). There is no need to confirm the change. User’s Manual: DT-02 Series...

  • Page 34: Bandwidth (5, 6, 7 Or 8Mhz)

    Left arrow until it is over the first digit and then press it again. 3.9 Video options To configure video options: 1. Move to line no.9 on the SETUP CONFIGURATION menu 2. Press Right button to enter a submenu User’s Manual: DT-02 Series...

  • Page 35: Audio Options

    Audio DID: 767 Group 2 Audio DID: 509 Group 3 Audio DID: 507 Group 4 Audio DID: 761 This option is only available when the input audio channels are embedded in SDI signal. Audio 1 (Enable/Disable). User’s Manual: DT-02 Series...

  • Page 36: Data/Gps Channel Options

    GPS channel is disabled. This option is used to enable or disable the data channel and to enable or disable remote control via RS-232. The status of this parameter is changed by pressing right button. User’s Manual: DT-02 Series...
  • Page 37 PC using Hyper terminal application via RS-232 connection. When the transmitter si connected to the computer the hyperterminal will show transmitter’s status information (see figure below). User’s Manual: DT-02 Series...
  • Page 38 Figure 3.10 Instructions accepted by the transmitter To view the configurations status of the transmitter info word should be typed and then enter key should be pressed. User’s Manual: DT-02 Series...
  • Page 39 3.10). When the DT-02 carries out the function, a parameter is changed; OK word is displayed on hyperterminal screen. The operator can then confirm that the process has been successfully carried out. Figure 3.12 System off instruction User’s Manual: DT-02 Series...

  • Page 40: "Monitor" Menu

    To select any parameter or submenu use Up and Down arrows. To go into a submenu or to be able to change a parameter Right arrow is used. To exit a parameter or a submenu press Left arrow User’s Manual: DT-02 Series...
  • Page 41 Audio 2 R (micro or line)) ASI Input ASI present (yes/no) Bitrate (Input) Overflow Packet format Power supply voltage Temperature inside the equipment Data options: GPS (Enable/disable) Data (Enable/disable) Baud (Kbps) Rev. software version S/N Serial Number User’s Manual: DT-02 Series...

  • Page 42: Frecuencia De Transmisión

    Base on ETSI EN 300744 standard five FEC types (1/2, 2/3, 3/4, 5/6 and 7/8) are defined for the DVB-T transmission system. This parameter is displayed in: 1. It is displayed in the main screen 2. Line no.5 in the Monitor menu. User’s Manual: DT-02 Series...

  • Page 43: Guard Interval

    SI tables. The total bit rate is determined by constellation scheme, guard interval, convolutional code, bandwidth (6, 7 or 8MHz) and other COFDM system specific parameters as Reed Solomon code. User’s Manual: DT-02 Series...

  • Page 44: Video Options

    Line 2: Delay (Standard or Super low delay). This parameter is visible in the main screen Line 3: System (PAL/ NTSC) Line 4: Aspect ratio (4:3 o 16:9) 4.12 Audio options The status (enabled/disabled) of the audio channels is displayed in the main screen. User’s Manual: DT-02 Series...

  • Page 45: Dvb-Asi Trasport Stream Input Parameters

    To observe the value of the parameters related to the DVB-ASI input signal: 1. Using Up and Down arrows move to line no.10 in the Monitor menu 2. Enter it pressing right button 3. Next, use Up and Down buttons to monitor the different parameters. User’s Manual: DT-02 Series...

  • Page 46: Power Supply Voltage

    The field of the voltage blinks When the power supply voltage is between 10V and 35,5V the alarm is cancelled. Figure 4.4 Main screen. Alarm because input voltage is under 11 (The field blinks) User’s Manual: DT-02 Series...

  • Page 47: Equipments Temperature

    If the equipment has not being operated for 3 minutes the keypad is locked. The Led flashes in green. To unlock the keypad the right arrow has to be pressed until a “bip” sound indicates that is has been unlocked User’s Manual: DT-02 Series...

  • Page 48: Alarms

    When the power supply voltage is between 10V and 35,5V the alarm is cancelled. If the power supply voltage is below 9V or exceeds 36V the equipment is automatically turned off. It automatically is turned on when the input signal reaches 9.2V or 35.5V respectively. User’s Manual: DT-02 Series...
  • Page 49 Chapter 6 Possible applications Contents   1  Introduction ................44  2  Application example ..............45  2.1  Iphone application ..............45  List of figures   Figure 2.1 DT-02 applications example ..........45  Figure 2.2 Iphone application ............. 46  User’s Manual: DT-02 Series...
  • Page 50 Chapter 6: Applications 1 Introduction The DT-02 camera transmitter is a very versatile equipment. Used together with other SVP Broadcast Microwave equipments much more than a camera transmitter is achieved This equipment allows multiple configurations: 1. On its own it is a robust, lightweight, easy-to-use camera transmitter. It has a display and a keypad on the front panel.

  • Page 51: Application Example

    Chapter 6: Applications 2 Application example The image below shows the three types of applications explained before. Figure 2.1 DT-02 applications example These applications aim to simplify easy but also complicated life TV (see figure) signal transmissions. The use of the DT-02 camera transmitter makes possible to reduce the space needed for the transmission equipment.
  • Page 52 Chapter 6: Applications The figure below shows the scheme to be used: Figure 2.2 Iphone application User’s Manual: DR-70 Series...
  • Page 53 Chapter 6: Applications Notes: User’s Manual: DR-70 Series...
  • Page 54 Chapter 6: Applications Final note SVP Broadcast Microwave S.L. is constantly striving to improve all of its products. Therefore, we ask you to understand that modifications may occur in designs, equipment and technology. Consequently, no responsibility can be derived from the information, illustrations or descriptions contained in this manual.
  • Page 55 SVP Broadcast Microwave reserves the right to make changes to this manual and to the equipment without prior notice. Broadcast Microwave C/Zubiaurre, 7 bajo 48215 Iurreta Vizcaya – España Tel: (+34) 94620 3722 svpbm@svpbm.com www.svpbm.com...

Table of Contents