Broadcast Microwave Services Europe and KG CT2020HD-2300 TV Auxiliary Equipment User Manual evolution 5000 E57xx DSNG and DENG Voyager Encoder
Broadcast Microwave Services Europe GmbH & Co. KG TV Auxiliary Equipment evolution 5000 E57xx DSNG and DENG Voyager Encoder
User Manual
ENGLISH (UK)
REFERENCE GUIDE
CT2020HD
Preliminary Pages
Reference Guide: CT2020HD Page ii
March 08
SVENSKA
LÄS DETTA FÖRST!
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ARBETA DÅ INTE MED DENNA UTRUSTNING.
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ENGLISH (UK)
Please read this first!
If you do not understand the contents of this manual:
Do not operate this equipment.
Also, translation of this manual into any EC official language can be made
available, at your cost.
DEUTSCH
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sein, dann
Bedienen Sie dieses Gerät nicht.
Eine Übersetzung des Handbuches in dieser Sprache ist gegen
Berechnung lieferbar.
ESPAÑOL
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NO OPERE ESTE EQUIPO.
Podemos asimismo suministrarle una traducción de este manual
al (idioma) previo pago de una cantidad adicional que deberá
abonar usted mismo.
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AVANT TOUT, LISEZ CE QUI SUIT!
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manuel
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En outre, nous pouvons vous proposer, à vos frais, une version
française de ce manuel.
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NON UTILIZZARE L’APPARECCHIATURA.
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carico dell’utente.
PORTUGUÊS
LEIA O TEXTO ABAIXO ANTES DE MAIS NADA!
Se não compreende o texto deste manual
NÃO UTILIZE O EQUIPAMENTO.
O utilizador poderá também obter uma tradução do manual para o
português à própria custa.
NEDERLANDS
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Als u de inhoud van deze handleiding niet begrijpt
STEL DEZE APPARATUUR DAN NIET IN WERKING.
U kunt tevens, op eigen kosten, een vertaling van deze handleiding
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DANSK
LÆS DETTE FØRST!
Udstyret må ikke betjenes
MEDMINDRE DE TIL FULDE FORSTÅR INDHOLDET AF
DENNE HÅNDBOG.
Vi kan også for Deres regning levere en dansk oversættelse af
denne håndbog.
SUOMI
LUE ENNEN KÄYTTÖÄ!
Jos et ymmärrä käsikirjan sisältöä
ÄLÄ KÄYTÄ LAITETTA.
Käsikirja voidaan myös suomentaa asiakkaan kustannuksella.
Preliminary Pages
Reference Guide: CT2020HD Page iii
March 08
List of Contents
Chapter 1: Introduction to the CT2020HD
Gives a general description of the equipment and its main features and
functions. Identifies the controls, indicators and connectors on the front
and rear panels.
Chapter 2: Installing the Equipment
Provides a guide to the suitability of an installation and gives detailed
procedures for the preparation and installation of the equipment. Also
details the external connectors and provides important safety
information.
Chapter 3: Operating the Equipment Locally
Describes local control in detail. Provides the power-up/power-down
procedures and other general operating/control/set-up procedures.
Annex A: List of Abbreviations
Annex B: Technical Specification
Annex C: Ordering Information
Preliminary Pages
Reference Guide: CT2020HD Page iv
March 08
Contents
Preliminary Pages
List of Contents ........................................................................................ ii
About this Reference Guide ........................................................................vi
Nomenclature...........................................................................................vi
Acknowledgements ..................................................................................vii
General...............................................................................................vii
Registered Trademarks .........................................................................vii
Trademarks.........................................................................................vii
Warnings, Cautions and Notes .................................................................. viii
Heed Warnings ................................................................................... viii
Read Instructions ................................................................................ viii
Follow Instructions .............................................................................. viii
Retain Instructions .............................................................................. viii
EMC Compliance ..................................................................................... viii
Contact Information ..................................................................................ix
BMS-Europe Customer Services...............................................................ix
Technical Training ................................................................................. x
Customer Services and Technical Training Postal Address............................ x
Return of Equipment.............................................................................. x
Technical Publications ............................................................................ x
Chapters 1 to 3
1. Introduction to the CT2020HD ............................................................1
1.1 Preliminary Remarks ........................................................................ 1
1.2 Designation and P/N......................................................................... 1
1.3 Description ..................................................................................... 2
2. Installing the Equipment.....................................................................4
2.1 Safety instructions ........................................................................... 4
2.2 Connectors ..................................................................................... 5
2.3 Shut-Down...................................................................................... 6
3. Operating the Equipment ....................................................................7
3.1 Multifunctional display ...................................................................... 7
3.2 Frequency input............................................................................... 8
3.3 Software Version ............................................................................. 9
3.4 Contrast ......................................................................................... 9
3.5 Remote Frequency*(optional)............................................................ 9
3.6 Latency .........................................................................................10
3.7 Modulation.....................................................................................10
3.8Framerate.......................................................................................11
Preliminary Pages
Reference Guide: CT2020HD Page v
March 08
3.9 Resolution......................................................................................11
Appendix A List of Abbreviations
Appendix B Technical Specification
B.1… Compliance .................................................................................. B-1
B.1.1 Safety ................................................................................... B-1
B.1.2 EMC ...................................................................................... B-1
B.1.3 Shock and Vibration ................................................................ B-2
B.1.4 CE Marking ............................................................................. B-2
B.1.5 FCC Marking............................................................................ B-2
B.2 Technical Specifications................................................................... B-3
List of Figures
Chapters 1 to 3,
Page
Figure 1 Input connector of the CT2020HD ............................................... 5
Preliminary Pages
Reference Guide: CT2020HD Page vi
March 08
About this Reference Guide
This Reference Guide provides instructions and information for the
installation and operation of the CT2020HD.
This Reference Guide should be kept in a safe place for reference for the
life of the equipment. It is not intended that this Reference Guide will be
amended by the issue of individual pages. Any revision will be by a
complete reissue. Further copies of this Reference Guide can be ordered
from the address shown on page ix. If passing the equipment to a third
party, also pass the relevant documentation.
Issues of this Reference Guide are listed below:
Issue Date Build Version Comments
1 March 2008 1.0 Initial release.
Note…
The Build Version in the table refers to an overall number which
encompasses all the various software/firmware versions of video,
audio, etc in the device.
Preliminary Pages
Reference Guide: CT2020HD Page vii
March 08
Acknowledgements
General All best endeavors have been made to acknowledge registered trademarks
and trademarks used throughout this Reference Guide. Any notified
omissions will be rectified in the next issue of this Reference Guide. Some
trademarks may be registered in some countries but not in others.
Registered trademarks and trademarks used are acknowledged below and
marked with their respective symbols. However, they are not marked
within the text of this Reference Guide.
Registered Trademarks
AC-3®, Dolby Digital® and Pro Logic® are registered trademarks of Dolby
Laboratories Licensing Corporation.
Musicam® is a registered trademark of Thomson and Télédiffusion de
France (TDF), Europe, and is a registered trademark of CCS (now Musicam
USA Incorporated), USA.
Ethernet® is a registered trademark of Xerox Corporation.
XILINX® is a registered trademark of Xilinx Inc.
Preliminary Pages
Reference Guide: CT2020HD Page viii
March 08
Warnings, Cautions and Notes
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.
Read Instructions
All the safety and operating instructions should be read before this product
is operated.
Follow Instructions
All operating and use instructions should be followed.
Retain Instructions
The safety and operating instructions should be retained for future
reference.
Warnings…
Warnings give information which, if strictly observed, will
prevent personal injury or death, OR DAMAGE TO PERSONAL
PROPERTY OR THE ENVIRONMENT. They are boxed and
shaded for emphasis, as in this example, and are placed
immediately preceding the point at which the reader
requires them.
Cautions...
Cautions give information which, if strictly followed, will prevent
damage to equipment or other goods. They are boxed for emphasis,
as in this example, and are placed immediately preceding the point
at which the reader requires them.
Notes...
Notes provide supplementary information. They are highlighted for
emphasis, as in this example, and are placed immediately after
the relevant text.
EMC Compliance
This equipment is certified to the EMC requirements detailed in Annex B,
Technical Specification. To maintain this certification, only use the leads
supplied or if in doubt contact Customer Services.
Preliminary Pages
Reference Guide: CT2020HD Page ix
March 08
RF Exposure Info:
For body worn operation, device has been tested and meets FCC RF
exposure guidelines when used with an accessory that contains no metal
and that positions device a minimum of 20cm from the body. Use of other
accessories may not ensure compliance with FCC RF exposure guidelines.
Technical Training
Training Courses
BMS Europe provides a wide range of training courses on the operation
and maintenance of our products and on their supporting technologies.
BMS can provide both regularly scheduled courses and training tailored to
individual needs. Courses can be run either at your premises or at one of
our dedicated training facilities.
Where to Find Us
For further information on BMS Europe training program please
contact us:
International Telephone: + 49 6124 7239-00
International Facsimile + 49 6124 7239-29
Customer Services and BMS Europe Postal Address
BMS-Europe GmbH & Co. KG
Schwalbacher Straße 12
65321 Heidenrod – Kemel
Germany
Return of Equipment
If you need to return equipment for repair, please contact
Tel: + 49 6124 7239-00
Fax: + 49 6124 7239-29
BMS-Europe GmbH & Co. KG
Schwalbacher Straße 12
65321 Heidenrod – Kemel
Germany
Chapter 1: Introduction
Reference Guide: CT2020HD Page 1
March 08
1. Introduction to the CT2020HD
1.1 Preliminary Remarks
The present manual is provided for users and operators of the CT2020HD Transmitter.
It is intended to support the installation, operation, maintenance and daily use of the
unit in general.
The manual should be kept with the CT2020HD Transmitter and may be consulted
when questions occur. If problems should remain after you have read the manual
carefully or if you have any further questions concerning the functionality or operation
of the Transmitter, please contact the Customer Service.
1.2 Designation and P/N
Designation CT2020HD
Frequency range P/N
2.0 – 2.3 GHz 11.2422.500
2.3 – 2.6 GHz 11.2422.100
Chapter 1: Introduction
Reference Guide: CT2020HD Page 2
March 08
Video Inputs
The CT2020HD accepts only HDSDI information at the input:
1.3 Description
General Information on D-ENG (Digital Electronic News Gathering)
The introduction of the DVB standard established the basis for digital broadcast video
transmission making efficient use of the available bandwidth. Powerful compression
algorithms allow a reduction in the amount of data to be transferred, while
maintaining the high quality standards for video and audio signals used in broad-
casting applications. New modulation techniques and error correction algorithms
ensure a secure signal transmission even when the transmission conditions are poor.
The DVB-T standard was established for terrestrial digital TV broadcasting, in
particular considering the difficult conditions of radio transmission. The highly efficient
OFDM multicarrier modulation procedure enables transmission without interference
even under multipath propagation conditions occurring with non-directional
transmission or reception. Practical experience soon has proved that the DVB-T
standard guarantees ruggedness of transmission to an extent even allowing mobile
reception.
Increasing miniaturization, in particular of MPEG encoders and OFDM modulators,
enables using the DVB-T standard for mobile portable transmission systems.
Previous analog FM systems were adversely affected by signal reflections directly
resulting in video and audio interferences. Such effects do not occur when the digital
ENG system (D-ENG) is deployed. Even mobile transmission from moving vehicles or
the use of omni-directional antennas on the transmitting or receiving side does not
impair the picture or sound quality at all, opening a completely new range of
applications in TV production and news gathering.
Chapter 1: Introduction
Reference Guide: CT2020HD Page 3
March 08
• HDSDI BNC(f)
he digital data signal for wireless transmission is processed by the OFDM Modulator
nd following IQ Modulator. The OFDM (Orthogonal Frequency Division Multiplex)
has a major impact on the transmission properties and was
for terrestrial radio transmission.
ith its integrated Multifunctional Display it is easy to set up the transmit frequency,
isplay contrast. The current Software version can also be displayed.
o an output of
400 mW (+26 dBm). The output port of the Low-Power Amplifier is located on
OFDM Modulator
T
a
modulation procedure
specifically developed
User interface
W
d
Power Linear Amplifier
The linear power amplifier amplifies the output signal of the Modulator t
about
top of the CT2020HD.
Chapter 3: Options and Upgrades
Reference Guide: CT2020HD Page 4
March 08
2. Installing the Equipment
2.1 Safety instructions
Warning
The regulations of VDE0100 must be observed for
installation and operation of the unit.
Caution
• Establish all other connections before starting the unit by
connecting it to 12VDC. Essential a valid video signal must be
connected to the desired input before power on the CT2020HD.
• When you connect the CT2020HD as described in the following
sections, make sure that the "Caution" instructions given there
are observed.
• Make sure that there is sufficient air circulation to ensure
adequate cooling of the unit.
External forced ventilation may be required if the unit is installed
in a rack or cabinet.
Chapter 3: Options and Upgrades
2.2 Connectors
1 Input connector of the CT2020HD Figure
• RF Connector
The RF output signal of the Low-Power Amplifier is fed out at the N(f)
connector on top of the unit.
The CT2020HD provides a RF output of about 400 mW (+26dBm).
Connecting Signal Sources
The Video signal supplied by the camera has to be applied to the HDSDI BNC(f)
connector of the transmitter.
The Audio signal supplied by the camera has to be applied to the Audio in 5pol Lemo
connector of the transmitter.
Connecting the RF Output
A Omni directional antenna with N(m) connector can be directly mount at the RF out
socket.
Connecting the UHF Data Input (optional)
A UHF antenna with SMA (m) connector can be directly mount at the UHF in socket.
Reference Guide: CT2020HD Page 5
March 08
Chapter 3: Options and Upgrades
Reference Guide: CT2020HD Page 6
March 08
Connecting the 12VDC Supply Voltage
Caution
When using a battery or power pack, make sure that the maximum
supply current is at least 3A and the output voltage matches the
input voltage range of the CT2020HD.
Failure to comply with these requirements may cause fatal
damage to the battery/power pack and/or CT2020HD.
Battery Powered Operation of the CT2020HD
Many types of batteries are available on the market and we tried to support the best
ones.
2.3 Shut-Down
Caution
To shut-down the unit, first disconnect it from the 12VDC supply
voltage.
After disconnection from the supply voltage by removing the battery or disconnecting
the 12VDC supply cable, the other connecting cables can be removed from the unit.
Chapter 4: Operating the Equipment
3. Operating the Equipment
3.1 Multifunctional display
Button 1 Button 2 Button 3
During start up, the transmitter is in a self test mode. After the self test, for a short
time the transmitters name is displayed after it changes to the current frequency.
BMS Europe
Display during self test
After the self test, the current frequency is displayed.
2305 MHz
Current transmit frequency
With its automatically COFDM setup the customer menu is very easy to handle. When
Button 3 is pressed and held for approximately 2sec. the setup menu is accessible.
Reference Guide: CT2020HD Page 7
March 08
Chapter 4: Operating the Equipment
Menu structure
Reference Guide: CT2020HD Page 8
March 08
Frequency input
Software version
Display contrast
Frequency Remote *(optional)
Latency
Modulation
Frame rate
Resolution
Initialisation
To get access to a sub menu, use the button 1 or 2.
To exit all sub menus press button 3.
3.2 Frequency input
At the frequency menu the current frequency is displayed.
** setup: **
Freq. Transm
2305 MHz
To change the frequency press button 3 for 3sec.
** setup: **
Frequency
loolll
> 2305 MHz <
The flashing cursor displays the current changeable position of the frequency. By the
use of button 1 and 2 the flashing position can be changed, digit for digit. To change
the next position of the frequency use button 3 and afterwards continue as described
before. To save the changed frequency press button 3 after all digits of the frequency
are set. You also leave the frequency setup with this final step.
To exit this submenu, press button 3.
Chapter 4: Operating the Equipment
3.3 Software Version
In the Sub-menu Software the actual Software version number is shown.
** Setup: **
Software
V2.19
To exit this submenu, press button 3.
3.4 Contrast
In the sub menu ‘Display Contrast’ an adjustment, relative to the surrounding
brightness, can be made.
Edit mode is reached by pressing button 3 for 2 seconds. Here, through buttons 1 & 2,
the desired contrast value can be entered. The range is between 0= Dark to 127=
Bright The contrast value at delivery is 031.
** Setup: **
Contrast
031
To exit this submenu, press button 3.
3.5 Remote Frequency*(optional)
In the sub menu ’Remote Frequency’ the frequency of the data receiver can be set.
This setting is however, only valid for the CT2020HD Series, which have integrated
data receivers.
Edit mode is reached by pressing button 3 for 2 seconds. Here, with buttons 1 & 2,
the various frequency channels can be chosen. Confirmation of the channel is
achieved by pressing button 3. A channel/frequency overview is available on request.
Reference Guide: CT2020HD Page 9
March 08
Chapter 4: Operating the Equipment
** Setup: **
Freq Remote
043 456.27
To exit this submenu, press button 3.
3.6 Latency
In the sub-menu ’Latency’ the latancy can be chosen. There are two setting, “Ultra
low“ and “Standard“.
Edit mode is reached by pressing button 3 for 2 seconds. Here, through buttons 1 & 2,
the two modes can be chosen. Confirmation is achieved by pressing button 3.
** Setup: **
Latency
> Ultra low <
To exit this submenu, press button 3.
3.7 Modulation
In the sub menu ’Modulation’ the Modulation method can be changed. The following
options are possible:
• QPSK
• 16 QAM
• 64 QAM
** setup: **
Modulation
> 64-QAM <
Reference Guide: CT2020HD Page 10
March 08
Chapter 4: Operating the Equipment
Edit mode is reached by pressing button 3 for 2 seconds
With the arrow indicators 1 & 2 the desired Modulation can be chosen. To confirm
press button 3.
To exit this submenu, press button 3.
3.8Framerate
In the sub menu ’Frame rate’ the following Frame rates are available:
• 50 Hz
• 59,94 Hz
• 60 Hz
** setup: **
Frame rate
50 Hz
With the arrow indicators 1 & 2 the desired Frame rate can be chosen. To confirm
press button 3.
To exit this submenu, press button 3.
3.9 Resolution
In the sub menu ’Resolution’ the desired resolution of your transmitter can be chosen
There are three possible options available
• SD
• 720p
• 1080i
** setup: **
Resolution
> SD <
Reference Guide: CT2020HD Page 11
March 08
Chapter 4: Operating the Equipment
Reference Guide: CT2020HD Page 12
March 08
Edit mode is reached by pressing button 3 for 2 seconds.
With the arrow indicators 1 & 2 the desired Modulation can be chosen. To confirm
press button 3.
To exit this submenu, press button 3.
Annex A: List of Abbreviations
Reference Guide: CT2020HD Page A-1
March 08
List of Abbreviations
The following specific abbreviations are used within this document:
4:2:0 Digital video coding method in which the color difference
signals are sampled on alternate lines at half the luminance
rate.
4:2:2 Digital video coding method in which the color difference
signals are sampled on all lines at half the luminance rate.
COFDM Coded Orthogonal Frequency Division Multiplex
(digital modulation procedure)
Composite CVBS video signal, 1 Vpk-pk
CVBS Color Video Black Sync Signal
D-ENG Digital Electronic News Gathering
DVB-T Digital Video Broadcasting Terrestrial
EMC Electromagnetic Compatibility
ETS European Telecommunications Standard
FBAS German for CVBS
FEC Forward Error Correction
FM Frequency Modulation (analog modulation procedure)
IF Intermediate Frequency
IEC International Electro-technical Committee
ISO International Standards Organisation
kbit/s 1000 bits per second
Mbit/s Million bits per second.
MP@ML Main Profile at Main Level: A subset of the MPEG-2 standard,
which supports digital video storage (DVD etc.) and
transmissions up to 15 Mbit/s over various mediums.
MPEG Motion Pictures Experts Group (compression technique)
NTSC National Television Systems Committee
OFDM Orthogonal Frequency Division Multiplex
QAM Quadrature Amplitude Modulation: A method of modulating
digital signals
QPSK Quadrature phase shift keying (digital modulation technique)
PAL Phase Alternation Line (a color TV broadcasting system)
PCM Pulse Code Modulation
RF Radio Frequency
RGB Red, green, blue. The chroma information in a video signal.
RS 232, RS-232 EIA-232
Annex A: List of Abbreviations
Reference Guide: CT2020HD Page A-2
March 08
SDI Serial Digital Interface
TS Transport Stream
XLR Audio connector featuring three leads, two for signal and one
for GND
YUV Y: Luminance component (brightness),
U and V: chrominance (color difference)
Y/C Broadcast Video with separate color, Y luminance and C
chroma (sometimes called S-Video)
Annex B: Ordering Information
Reference Guide: CT2020HD Page B-1
March 08
Technical Specification
B.1 Compliance1
B.1.1 Safety
This equipment has been designed and tested to meet the requirements of
the following:
EN 60950 European Safety of information technology equipment
including business equipment.
IEC 60950 International Safety of information technology equipment
including business equipment.
B.1.2 EMC2
The equipment has been designed and tested to meet the following:
EN 55022
and
AS/NZS 3548
European
Australia and
New Zealand
Emission Standard
Limits and methods of measurement of
radio frequency interference
characteristics of information
technology equipment - Class A.
EN 61000-3-23European Electromagnetic Compatibility (EMC),
Part 3 Limits; Section 2. Limits for
harmonic current emissions (equipment
input current ≤ 16 A per phase).
EN 61000-3-33European Electromagnetic Compatibility (EMC),
Part 3. Limits; Section 3. Limitation of
voltage fluctuations and flicker in low
voltage supply systems for equipment
with rated current ≤ 16 A.
EN 55024:1998 European Information technology equipment -
Immunity characteristics - Limits and
methods of measurement.
1 The version of the standards shown is that applicable at the time of manufacture.
2 The EMC tests were performed with the Technical Earth attached, and configured using recommended cables.
3 Applies only to models of the equipment using mains (ac) power sources.
Annex B: Ordering Information
B.1.3 Shock and Vibration
The device chassis complies with the requirements of ETS 300-019-2-5
Table 2, for both non-operational and operational states, without any
special mounting or casing requirements over and above the standard
mounting requirements specified.
ETS 300-019-2-5 European Equipment Engineering (EE):
Environmental conditions and
environmental tests for
telecommunications equipment
Part 2-5: Specification of environmental
tests Ground Vehicle Installations.
Table 2.
B.1.4 CE Marking
The CE mark is affixed to indicate compliance with the following
directives:
89/336/EEC of 3 May 1989 on the approximation of the laws of the
Member States relating to electromagnetic compatibility.
73/23/EEC of 19 February 1973 on the harmonisation of the laws of the
Member States relating to electrical equipment designed for use within
certain voltage limits.
B.1.5 FCC Marking
FCC ID: VFB-CT2020HD-2000 for P/N 11.2422.500
VFB-CT2020HD-2300 for P/N 11.2422.100
Radio Frequency Interference (FCC 15.105)
This equipment has been tested and found to comply with the limits for
Class B digital devices pursuant to Part 15 of the FCC Rules. This
equipment generates, uses, and can radiate radio frequency energy, and
if not installed and used in accordance with the instruction manual, may
cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. If
this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on,
the user is encouraged to try and correct the interference by one or more
of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and the receiver.
• Connect the equipment to an outlet on a circuit different from that to
which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
Reference Guide: CT2020HD Page B-2
March 08
Annex B: Ordering Information
Reference Guide: CT2020HD Page B-3
March 08
Labeling Requirements (FCC 15.19)
This equipment complies with Part 15 of FCC Rules. Operation is subject
to the following two conditions:
• This device may not cause harmful interference, and
• This device must accept any interference received, including
interference that may cause undesired operation.
Modifications (FCC 15.21)
Changes or modifications to this equipment not expressly approved by
BMS may void the user’s authority to operate this equipment.
Annex B: Ordering Information
Reference Guide: CT2020HD Page B-4
March 08
B.2 Technical Specifications
Signal Parameters
Frequency 2.0 - 2.3 GHz or
2.3 – 2.6 GHz (other on request)
Video Input HDSDI - BNC(f)
Audio Input 1x Analogue audio in Line or Mic Level – 5pol Lemo
Modulator COFDM, ETS 300744, 2k carriers only
Bandwidth: 8 MHz
QPSK,16 QAM,64 QAM
RF Output Power 400 mW
Power Input 11 to 17.5 VDC
Power Consumption 23W
Operating Conditions Ambient temperature
-20°C to +45°C
Dimensions (W x D x H) 272 mm x 106 mm x 56 mm (without Battery bracket)
Weight 1.45 kg approx