Matchmaster 14MM-DM07 User manual

14MM-DM07
HDMI to DVB-T Modulator

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TABLE OF CONTENT
1 GENERAL ................................................................................................................. 2
1.1 Description .................................................................................................... 2
1.2 Specifications ................................................................................................ 3
2 INSTALLATION ................................................................................................. 5
2.1 Power Supply ................................................................................................ 5
2.1.1 Operation via external power supply ...................................................... 5
2.2 Connection .................................................................................................... 5
2.2.1 Connection diagram examples .............................................................. 5
2.3 Navigation and edition of values. ................................................................... 6
3 OPERATING INSTRUCTIONS .......................................................................... 6
3.1 Description of controls and components ........................................................ 6
3.2 Starting .......................................................................................................... 7
3.3 Configuration menu ....................................................................................... 8
3.4 Menu Tree ..................................................................................................... 9
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HOME DIGITAL MODULATOR
1 GENERAL
1.1 Description
This modulator is able to generate a signal in DVB-T format (Digital Terrestrial Television) from
an HDMI input.
It is an H264 encoding, DVB-T modulation integrated device to convert HDMI signal to DVB-T RF out.
It is equipped with one HDMI input, one HDMI out (HDMI pass-though) and one DVB-T RF out.
The module adjusts the compression rate to the available bandwidth, using the DVB-T
modulation parameters.
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1.2 Specifications
Source input :
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‧ Input Channel
1
‧ Video
HDMI
‧ Video System
480i/p, 576i/p, 720p, 1080i/p
‧ Audio system
HDMI
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Compression :
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‧ Video
H.264 Baseline Profile Level4.0
‧ Video Resolution
1080p30
‧ Video Bit rate
12Mbps MAX
‧ Audio
MPEG-2 / AAC
‧ Audio Bit rate
192 Kbit/S
‧ DVB insertion tables
SDT, NIT
‧ Editable field
SERVICE NAME , Network Name , Provider Name , TS ID , NETWORK ID , ORIGINAL
NET ID , LCN , NIT VERSION , PRIVATE DATA , Country
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RF Output
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‧ Type
1 Multiplex DVBT with a digital TV service
‧ Frequency
177 – 858 MHz
‧ MER
30 dB
‧ Output level
100 dBuV
‧ RF Level Adj
0 dB ~ -30dB
‧ Attenuation step
1dB per step
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Connections
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‧ HDMI IN
HDMI IN
‧ HDMI OUT
HDMI PASS THROUGH
‧ RF Output
1 DVBT RF output with type F female, 75 ohm
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Modulation
Standard
DVBT (ETSI EN 300 744)
Constellation
QPSK, 16QAM, 64QAM
Guard Interval
1/4, 1/8, 1/16, 1/32
Code Rate
1/2, 2/3, 3/4, 5/6, 7/8
FFT Carriers Mode
2K, 8K
Bandwidth
6MHz, 7MHz, 8MHz, 7-8MHz
Power Supply
12V 1.0A ADAPTOR
Display
LCD panel @ 2 x 16 characters (on front panel).
Configuration
6 Local keys on front panel :
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‧ENTER Key : Select parameter, or menu
• L / R Keys : Move menu, or characters
‧Up / down : Select value of the figure, or field
‧MENU keys : Return to start menu
Environmental for operating
Temperature range
5°C- 40°C
Relative Humidity
80% @ 30°C
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2 INSTALLATION
2.1 Power Supply
To start using, connect the external power supply to the 230V mains and the 12V to the instrument input. Once
connected to power, the device turns on and it takes approximately 37 seconds to be operational.
When operational the message “ Keyboard Locked” appears on the display.
2.1.1 Operation via external power supply
Use only the external power adapter supplied with the instrument.
2.2 Connection
2.2.1 Connection diagram examples
• SAMPLE CONNECTION DIAGRAM FOR ONE MODULE
ATTENTION!
FOR THIS CONFIGURATION YOU SHOULD USE OUTPUT FREQUENCIES DIFFERENT FROM THE
ONES THAT YOUR TV IS CURRENTLY USING.
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2.3 Navigation and edition of values.
The instrument is configured through its 6 keys and front panel display. In general, it is not necessary to
configure the instrument to generate a DVB-T signal compatible with any digital terrestrial television receiver, you
may only need to change the output frequency to suit your local broadcast.
Select parameter / menu.
Move Right / Left between menu / characters. Increase / Decrease value of the figure / field.
Return to start menu
3 OPERATING INSTRUCTIONS
3.1 Description of controls and components
1.-Display (LCD).
2.-Menu navigation keys.
3.-TV COFDM Output.
4.-HDMI Out
5.-HDMI In
6.-Input 12V DC power adapter (included).
7. -USB: S/W update
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3.2 Starting
1.- After connecting power to the instrument, the message “Initial….” “Please Wait...” appears for
approximately 37 seconds.
2.- Then the message “Keyboard Locked” appears. To access to the configuration menus, the user has to
enter a password.
3.- Press .
4.- The field “Enter Password” appears. Enter the access code. (By default: 0000).
5.- Press .
6.- The field “Network Setting” appears, this is the first option on the configuration menu.
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3.3 Configuration menu
1.- Frequency: It sets the frequency value for the output signal. Important: Check that the selected frequency is
not already being used by another service.
2.- RF Level Adj: It adjusts the power level of the output signal, in dB units. Its range from 0 to -30dB.
3.- Bandwidth: Channel bandwidth (6, 7, 8, 7 - 8 MHz).
4.- FFT Carriers: Signal transmission mode (2K, 8K).
5.- Guard Interval: Safety signal margin (1/4, 1/8, 1/16, 1/32).
6.- Constellation: Constellation type used to transmit signal (QPSK, 16QAM, 64QAM).
7.- Code Rate: Available values are (1/2, 2/3, 3/4, 5/6, 7/8).
8.- Video Output: Video encode. H.264 (video output)
9.- Audio Output: Audio encode. Selection between MPEG-2 and AAC
10.-Video Bitrate: Select video bit rate (2,4,6,8,10,12 Mbit/S).
11.-Audio Bitrate: Bitrate to encode the audio.
12.-Service Name: Service name edit.
13.-Provider Name: Service provider name edit.
14.- LCN: It specifies the index for the service sorting on the digital terrestrial television receiver. Values are between
1 and 999.
15.-Country: Country selection for LCN sorting.
16.- Original Net ID: Identifier of the original network. It is the number to identify the network from where the signal
originally comes from.
17.-Network ID: It is the number that identifies the network where the signal is distributed.
18.-Network Name: Network name edit.
19.-TS ID: It is the transport stream identifier.
20.- NIT Version: Network Information Table version. In some countries it should match with other table versions
received by the receiver.
21.-Information: It shows the current firmware version installed in the instrument. This option is not editable.
22.-Apply Setting: It saves the current configuration on the non-volatile memory of the instrument.
23.-New Password: It allows the user to change to a new password to access the menu.
24.-Load Default: It returns to the default values.
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3.4 Menu Tree
Network Setting
1
Country
Australia
Australia,Croatia,Czech,Denmark,Estonia,Fi
nland,France,Ireland, Italy, Netherlands,
New Zealand, Norway,Poland, Portugal,
Slovak, Sweden, UK, Other
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2
Original Net ID
12801
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3
Network ID
12801
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4
Network Name
Private Network
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5
TS ID
12803
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6
NIT Version
28
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CH & Enc Setting
1
Service Name
VIDEO 1
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2
Provider Name
MMTV
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3
LCN
400
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4
Video output
H.264
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5
Audio Output
MPEG-2
AAC/MPEG-2
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6
Video Bitrate
12 Mbit
2,4,6,8,10,12 Mbit
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7
Audio Bitrate
192 Kbit
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RF Setting
1
Frequency
CH29 536.500MHz
177~858MHz
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2
Constellation
64QAM
QPSK,16QAM,64QAM
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3
Guard Interval
1/16
1/4,1/8,1/16,1/32
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4
Code RATE
3/4
1/2,2/3,3/4,5/6,7/8
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5
FFT Carrier
8K
2K,8K
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6
Bandwidth
7MHz
6,7,8,7-8MHz
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7
RF Level ADJ.
00dB
00~-30dB
Information
1
FW APP
5.1.2.3.2
1D,B0,00,03
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Load Default
1
Yes,No
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Change Password
1
0000
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AU#Technical#Support!NZ#Technical#Support!
1800-AERIAL!237425!! 0800-AERIAL!237425!
www.matchmaster.com.au!!www.matchmaster.co.nz!
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