Summary of Contents for VTQ Videotronik WMS HD V-Mount HPQ
- Page 1 VTQ WMS HD - V/G-Mount TX Wireless Monitoring Solution VTQ WMS V-Mount G-Mount Reference guide A08 - 25.09.2015...
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Page 2: Table Of Contents
Table of content VTQ WMS HD - V/G-Mount TX Table of contents Introduction ......................... 1 Safety instructions ......................2 Contact information ......................4 Before operation Short description ........................ 5 Assessment of the production environment ..............6 Alignment and positioning of the antennas ............... 7 Connectors and control elements General notes ........................ -
Page 3: Introduction
The present document, "Reference guide VTQ WMS HD Transmitter - V-Mount/G-Mount”, is intended to be used for the proper set-up and operation of the wireless transmitter unit. Manufacturer VTQ Videotronik GmbH, Gruene Strasse 2, 06268 Querfurt, Germany Tel: + 49 34771 510, Fax: + 49 34771 22044 E-Mail: products@vtq.de, Internet: http://www.vtq.de... -
Page 4: Safety Instructions
Safety instructions VTQ WMS HD - V/G-Mount TX 1.1. Safety instructions Heed warnings! All warnings on the product and in the operating instructions should be adhered to. The manufacturer can not be held responsible for injuries or damage where warnings and cautions have been ignored or taken lightly. - Page 5 Safety instructions VTQ WMS HD - V/G-Mount TX 1.1. Safety instructions Please always pay attention to the following warning instructions: Just install the system in accordance with this reference guide. Please exclusively use accessories authorized by the manufacturer. Keep the system away from: - places with high humidity - places exposed to direct sunlight - places with high temperatures...
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Page 6: Contact Information
All levels are supported by one or more service performance reviews to ensure the perfect partnership between VTQ and your business. Return of equipment If you need to return equipment for repair, please contact your distributor or the manufacturer: VTQ Videotronik GmbH Gruene Strasse 2 06268 Querfurt Germany... -
Page 7: Before Operation
Before operation VTQ WMS HD - V/G-Mount TX 2. Before operation 2.1. Short description The system operates according to the COFDM transmission mode, which is marked multiple carrier operation and is particulary suitable for transmission of digital video- and audio signals. Main features »... -
Page 8: Assessment Of The Production Environment
Before operation VTQ WMS HD - V/G-Mount TX 2. Before operation 2.2. Assessment of the production environment The exact observation and assessment of the production environment is the basic requirement to ensure an ideal transmission. » Which buildings and structures are located Attenuation Attenuation Absorption... -
Page 9: Alignment And Positioning Of The Antennas
Before operation VTQ WMS HD - V/G-Mount TX 2. Before operation 2.3. Alignment and positioning of the antennas » Selection of appropriate antennas 4dB Antenna Pay attention to the correct frequency range! Short antennas are optimal for mobile applications, but normally are less sensitive. - Page 10 Before operation VTQ WMS HD - V/G-Mount TX 2. Before operation 2.3. Alignment and positioning of the antennas » Pay attention to the polarization of the antennas. Omnidirectional antennas normally are used in vertical operation. Transmission and reception antennas always have to be aligned identically! Exception: fast-moving camera work, for example in...
- Page 11 Before operation VTQ WMS HD - V/G-Mount TX 2. Before operation 2.3. Alignment and positioning of the antennas » Are the antennas put at a distance from the system via cables ? Please do pay attention to the length of the antenna cable. Just exclusively use the cable "AirCell 7"...
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Page 12: Connectors And Control Elements
Connectors and control elements VTQ WMS HD - V/G-Mount TX 3. Connectors and control elements Antenna Antenna Antenna Antenna (Reset) (Reset) (Reset) (Reset) SDI IN SDI IN SDI IN SDI IN SDI OUT SDI OUT SDI OUT SDI OUT VTQ WMS VTQ WMS VTQ WMS VTQ WMS... -
Page 13: Mounting The Transmitter
Connectors and control elements VTQ WMS HD - V/G-Mount TX 3. Connectors and control elements 3.2. Mounting the transmitter For the mounting please proceed as follows: 1. Remove the battery from your camera. Loosen the interlock that fixes the battery. Demount the battery from the camera. -
Page 14: Power Supply
Connectors and control elements VTQ WMS HD - V/G-Mount TX 3. Connectors and control elements Antenna Antenna (Reset) (Reset) SDI IN SDI IN SDI OUT SDI OUT VTQ WMS VTQ WMS Fan ON/OFF Fan ON/OFF V-Mount V-Mount Front view Side view Rear view VTQ WMS V-Mount... - Page 15 Connectors and control elements VTQ WMS HD - V/G-Mount TX 3. Connectors and control elements Antenna Antenna (Reset) (Reset) SDI IN SDI IN SDI OUT SDI OUT VTQ WMS VTQ WMS Fan ON/OFF Fan ON/OFF G-Mount G-Mount Front view Side view Rear view VTQ WMS G-Mount...
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Page 16: Connectors
Power switch: Turn the device on or off by pressing this switch. 2. Antenna This TNC-port provides a connection for the antenna. We recommend to operate the system with the antennas manufactured by VTQ Videotronik GmbH. (please see page 1 „Accessories“) Connector: TNC female, 50 ohms Please mind the frequency of the antenna, it has to match the frequency range of the transmitter. - Page 17 Connectors and control elements VTQ WMS HD - V/G-Mount TX 3. Connectors and control elements 3.4. Connectors 3. SDI IN Via a BNC connector an SDI video signal (HD/SD-SDI) is fed to to the transmitter, which is then wirelessly transmitted to the appropiate digital video receivers. Connector: BNC, female, 75 ohms Standard:...
- Page 18 Connectors and control elements VTQ WMS HD - V/G-Mount TX 3. Connectors and control elements 3.4. Connectors 6. Fan ON/OFF With this button you may turn off the internal fan. A red LED within the button indicates that the fan is switched OFF. Please do not cover the ventilation slot during operation.
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Page 19: Configuration
Configuration VTQ WMS HD - V/G-Mount TX 4. Configuration audio middle 4.1. Starting the transmitter When the transmitter is switched on it starts with an initialisation which automatically identifies the video norm of the input signal. The whole process takes no longer than 6 seconds. As soon as the initialisation is finished the display should look like the above picture. -
Page 20: Program Selection
Configuration VTQ WMS HD - V/G-Mount TX 4. Configuration audio middle 4.3. Program selection Each program channel has an assigned frequency. Depending on device up to 16 programme channels are available. Press the „Arrow Up“ button in order to change the programme channel. Press the button until the desired programme channel is being displayed. -
Page 21: Modulation And Transmission Power
Configuration VTQ WMS HD - V/G-Mount TX 4. Configuration HG middle 4.4. Modulation and transmission power Modulation and transmission power play an important role in the transmission. Modulation Choose „HG“ (High Gain) for a robust, almost faultless transmission. It is especially suitable for mobile applications without line-of-sight-connection between transmitter and receiver. - Page 22 Configuration VTQ WMS HD - V/G-Mount TX 4. Configuration HG middle 4.4. Modulation and transmission power In order to change the modulation and the transmission power, press the "OK" button. Please press the button until your desired setting appears on the display. 3 seconds after you have chosen your setting, this modification is saved automatically.
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Page 23: Audio
Configuration VTQ WMS HD - V/G-Mount TX 4. Configuration audio off 4.5. Audio The audio signal is embedded in the video signal (“Embedded Audio”). The audio signal can be deactivated on request. As a result the saved data rate (~2MBit) leads to an increase of image quality. -
Page 24: Excess Temperature
Configuration VTQ WMS HD - V/G-Mount TX 4. Configuration middle 4.6. Excess temperature Due to insufficient ventilation or too high ambient temperature the transmitter heats up during operation. If the maximum temperature exceeds 60°C, a blinking symbol appears instead of the audio display and shows the current temperature. -
Page 25: Info Menu
Configuration VTQ WMS HD - V/G-Mount TX 4. Configuration video signal 4.7. Info menu The info menu displays informations about video bitrate, temperature, firmware and manufacturer. Furthermore, your are able to perform a factory reset. You access the info menu by pressing the "OK" video signal button for a longer time. -
Page 26: Factory Reset
Configuration VTQ WMS HD - V/G-Mount TX 4. Configuration factory reset 4.7. Info menu Factory reset The factory reset will restore the factory default setting of the transmitter. Navigate to the item "FACTORY RESET" and press the "OK" button. The message "CONFIRM!" appears in the display. -
Page 27: Putting Into Operation
Putting into operation VTQ WMS HD - V/G-Mount TX 5. Putting into operation This checklist is a guideline for the most common problems that occur in practice. It is a convenient first approach to various issues that will help you save time when working or troubleshooting. -
Page 28: Channel Evaluation
Putting into operation VTQ WMS HD - V/G-Mount TX 5. Putting into operation This checklist is a guideline for the most common problems that occur in practice. It is a convenient first approach to various issues that will help you save time when working or troubleshooting. -
Page 29: Troubleshooting
Troubleshooting VTQ WMS HD - V/G-Mount TX 6. Troubleshooting This checklist is a guideline for the most common problems that occur in practice. It is a convenient first approach to various issues that will help you save time when working or troubleshooting. - Page 30 Troubleshooting VTQ WMS HD - V/G-Mount TX 6. Troubleshooting 2. No video signal --> Explicit peak at receivers OLED display for level & quality --> Check BER: perfect if constant at 0.00 e-8 If BER > 0.00e-8 (z.B. e-7, e-6, etc.): -->...
- Page 31 Remarks VTQ WMS HD - V/G-Mount TX Remarks A08 - 25.09.2015...
- Page 32 Remarks VTQ WMS HD - V/G-Mount TX Remarks A08 - 25.09.2015...
- Page 33 Remarks VTQ WMS HD - V/G-Mount TX Remarks A08 - 25.09.2015...
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Page 34: Glossary
Glossary VTQ WMS HD - V/G-Mount TX A1. Glossary » BAS („Bild-Austast-Synchron-Signal“ = Picture blanking synchronous signal) Common name of the monochrome TV picture signal. It consists of the picture information and the blanking signal. » BER („Bit Error Rate“) The bit error rate (BER) is the percentage of bits that have errors relative to the total number of bits received in a transmission. - Page 35 Glossary VTQ WMS HD - V/G-Mount TX A1. Glossary » ETSI (“European Telecommunications Standards Institute”) The ETSI is a charitable institute founded to set Europewide standards regarding telecommunication. It was founded in 1988 on the initiative of the European Committee. It has over 700 members of over 50 countries inclusive operating companies, service providers, administrations, and producers.
- Page 36 Glossary VTQ WMS HD - V/G-Mount TX A1. Glossary » HF-Performance („High Frequency“) In contrast to EIRP the HF-performance does not measure the radiation power but the pure transmission performance of a transmitter measured at the antenna output jack. » ISM (“Industrial, Scientific, and Medical Band”) ISM marks frequency bands which can be used for industry, science, and medicine purposes.
- Page 37 Glossary VTQ WMS HD - V/G-Mount TX A1. Glossary » PAL (“Phase Alternating Line”) PAL marks an analogue colour television norm. PAL was developed by Walter Bruch in Germany who applied for patent in 1963. Main objective of this norm was to reduce the colour line error. The principal concepts of signal transmission were taken from the NTSC-system.
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Page 38: A2 Regulations For Operation
Regulations for operation VTQ WMS HD - V/G-Mount TX A2. Regulations for operation Please consider the local or national regulations concerning the use of wireless equipment in your country. The devices carry the CE sign. » VTQ WMS HD Frequency range 2.400 - 2.4835GHz Transmission power max. - Page 39 Regulations for operation VTQ WMS HD - V/G-Mount TX A2. Regulations for operation For utilizations in Europe there is the possibilty of procuring a licence at the regulatory authority for telecommunications of each country. Before putting them to use in all other countries please inform yourself about the licensing procedures of each country.
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Page 40: Declaration Of Conformity
Declaration of conformity VTQ WMS HD - V/G-Mount TX Dr. Steffen Enke Jürgen Bergner Managing Director Test Engineer Conformity Transmitter Series „VTQ WMS HD“ A02 vom 01.09.2015 A08 - 25.09.2015... - Page 41 Declaration of conformity VTQ WMS HD - V/G-Mount TX Dr. Steffen Enke Jürgen Bergner Managing Director Test Engineer Conformity Receiver Series „VTQ WMS HD“ A02 vom 01.09.2015 A08 - 25.09.2015...
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Page 42: A3 Technical Details
Technical details VTQ WMS HD - V/G-Mount TX A3. Technical details VTQ WMS V-Mount Antenna (Reset) SDI IN SDI OUT VTQ WMS Fan ON/OFF V-Mount A08 - 25.09.2015... - Page 43 Technical details VTQ WMS HD - V/G-Mount TX A3. Technical details Antenna (Reset) SDI IN SDI OUT VTQ WMS Fan ON/OFF V-Mount A08 - 25.09.2015...
- Page 44 Technical details VTQ WMS HD - V/G-Mount TX A3. Technical details VTQ WMS G-Mount Antenna (Reset) SDI IN SDI OUT VTQ WMS Fan ON/OFF G-Mount A08 - 25.09.2015...
- Page 45 Technical details VTQ WMS HD - V/G-Mount TX A3. Technical details Antenna (Reset) SDI IN SDI OUT VTQ WMS Fan ON/OFF G-Mount A08 - 25.09.2015...
- Page 46 Technical details VTQ WMS HD - V/G-Mount TX A3. Technical details HF VIDEO Frequenzbereiche / Frequency range 1.200 - 1.600GHz 2.200 - 2.500GHz 5.725 - 5.875GHz Sendeleistung // Transmission power 10 / 25 / 100mW (HF) Frequenzraster // Frequency pattern 20MHz Frequenzstabilität // Frequency stability ±2ppm...
- Page 47 Technical details VTQ WMS HD - V/G-Mount TX A3. Technical details AUDIO Audio // Audio Embedded Audio (via SDI) POWER Spannungsversorgung // Power supply 9 - 40V DC Leistungsaufnahme // Power consumption max. 12W ENVIRONMENTAL Temperatur Betrieb // Operating temperature -10°C - +50°C Temperatur Lagerung // Storage temperature -10°C - +50°C...
- Page 48 If you have any problems when installing the device, please, do not hesitate to contact us. We would be pleased to help you. Notice: Any liability for misprints excluded. Technical details are subject to change without notice. VTQ Videotronik GmbH Grüne Straße 2 · 06268 Querfurt Tel.: +49 34771 510 · Fax.: +49 34771 22044 Internet: www.vtq.de ·...
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