background image

- 7 - 

8.-   

Input 12V DC power adapter (included). 

3.2

 

Starting 

1.-

 

After connecting the power to the instrument, the message 

“Initial….” “Please Wait...”

 

appears for 37 seconds. 

2.-

 

Then the message

 

“K

eyboard Locked

 appears. To access to the configuration menus 

the user has to enter a password. 

3.-

 

Press 

ENTER

4.-

 

The  field 

Enter Password

  appears. Enter the access code.  (By default: 0000). 

5.-

 

Press 

ENTER

6.-

 

The field 

“Network Setting” appears, this is the first option on 

the configuration menu. 

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 a current television distribution channel. 

2.-

 

RF Level Adj:

 It adjusts the power level of the output signal, in dB units. Its range from 0 to -30 

dB. 

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  of  the  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. Available values are between 192 kbit/s. 

12.-

 

Service Name:

 Service name edit.

 

13.-

 

Provider Name: 

Service provider name edit.

 

14.-

 

Service ID: 

Service ID edit.

 

15.-

 

LCN

:  It  specifies  the  index  for  the  service  sorting  on  the  digital  terrestrial  television 

receiver.  Values are between 1 and 999. 

16.-

 

Country: 

Country selection for LCN sorting.

 

17.-

 

Original Net ID:

 Identifier  of  the  original  network.  It  is  the  number  to identify the network 

from where the signal comes. 

18.-

 

Network ID: 

It is the number that identifies the network where the signal is distributed. 

19.-

 

Network Name:

 Network name edit. 

20.-

 

TS ID:

 It is the transport stream identifier. 

21.-

 

NIT  Version:

  Network  Information  Table  version.  In  some  countries  it  should  match  with 

other tables  version received from the receiver. 

22.-

 

Information: 

It  shows  the  firmware  version  installed  in  the  instrument.  This  option  is  not 

editable. 

23.-

 

Apply  Setting:

  It  saves  the  current  configuration  on  the  non-volatile  memory  of  the 

Содержание HD DVB-T MODULATOR

Страница 1: ...0 USER GUIDE 1080P DVB T MODULATOR WITH HDMI LOOP THROUGH RF output RF input ...

Страница 2: ...N 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 7 3 4 Menu Tree 8 ...

Страница 3: ...l Television from HDMI input This is H264 encoding DVB T modulation integrated device to convert HDMI signal to DVB T RF out It has equipped with one channel 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 modulation DVB T parameters ...

Страница 4: ...bit 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 RF Output Type 1 Multiplex DVBT with a digital TV service Frequency 177 858 MHz MER 30 dB Typically Output level 95 dBuV RF Level Adj 0 dB 30dB Attenuation step 1dB per step Connections HDMI IN HDMI IN HDMI OUT HDMI PASS THROUGH RF Output 1...

Страница 5: ...Power Supply 12V ADAPTOR Display LCD panel 2 x 16 characters on front panel Configuration 6 Local keys on front panel 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 Specifications subject to change without prior notice ...

Страница 6: ...out 37 seconds to be operational Then 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 CONNECTION DIAGRAM FOR ONE MODULE ATTENTION FOR THIS CONFIGURATION YOU SHOULD USE OUTPUT FREQUENCIES DIFFERENT FROM THE ONES THAT YOUR TV IS CURRENTLY USIN...

Страница 7: ... T signal compatible with any digital terrestrial television receiver 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 DVB T Combiner 5 HDMI Out 6 HDMI In 7 USB S W update 1 2 3 4 5 6 7 8 ...

Страница 8: ...lable values are 1 2 2 3 3 4 5 6 7 8 8 Video Output Video encode H 264 of the 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 Available values are between 192 kbit s 12 Service Name Service name edit 13 Provider Name Service provider name edit 14 Service ID Service ID ...

Страница 9: ...k ID 13057 4 Network Name Private Network 5 TS ID 128 6 NIT Version 28 CH Enc Setting 1 Service Name CH1 2 Provider Name CH1 3 Service ID 1 4 LCN 1 1 999 5 Video output H 264 6 Audio Output MPEG 2 AAC MPEG 2 7 Video Bitrate 12 Mbit 2 4 6 8 10 12 Mbit 8 Audio Bitrate 192 Kbit RF Setting 1 Frequency CH24 533 00MHz 177 857MHz 2 Constellation 64QAM QPSK 16QAM 64QAM 3 Guard Interval 1 32 1 4 1 8 1 16 1...

Страница 10: ...describe the modulator s intended video content If your home television installation contains a late model Samsung TV then set the NETWORK_ID to 13000 and the ORIGINAL_NETWORK_ID to 8000 This should have no effect on other brands of TV in your network Multiple Modulator Installation When adding multiple modulators to the Freeview Network perform the following additional steps SERVICE PROVIDER This...

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