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User guide

MAW-300

Ref. 3030

MAW-30

0

HD Encoder & Modulator

HDMI to DVB-T

Summary of Contents for MAW-300

Page 1: ...1 User guide MAW 300 Ref 3030 MAW 300 HD Encoder Modulator HDMI to DVB T ...

Page 2: ...2 Index Safety Instructions 3 General Description 4 Working Principie 4 Technical Specifications 5 Installations 6 Typical Applications 7 Operations and Management 7 Appendix 13 User guide MAW 300 ...

Page 3: ... Avoid placing the device next to central heating components and in areas of high humidity Do not cover the device with elements that obstruct the ventilation slots If the encoder modulator has been kept in cold conditions for a long time keep it in a warm room minimum 2 hours before plugging into the mains Mount the device in vertical position with the connectors located on the top side When repl...

Page 4: ...deo signals into DVB T RF out The signals source could be from STB satellite receiver closed circuit television cameras and antenna etc Its output signal is to be received by a DVB T standard TVs or STBs etc 1 RF input 10 dB attenuation 2 RF out 3 USB port for upgrade 4 A V in 5 HDMI in port 6 DC 12V power supply 1 2 3 4 5 6 Working Principle Encoder Modulator Combiner HDMI In MAW 300 CVBS In RF I...

Page 5: ...4 3 Video Bitrate Mbps 1000 18000 Audio samplerate kHz 48 AudioBitrate kbps 64 96 128 192 256 320 DVB T Modulator section Standard DVB T Bandwidth MHz 6 7 8 Constellation QPSK 16QAM 64QAM Guardinterval 1 32 1 16 1 8 1 4 Coderate 1 2 2 3 3 4 5 6 7 8 Transmisionmode 2K 8K MER dB 32 RF frequency MHz 139 862 RFoutputlevel dBµV 94 104 0 1dB step General Management LocalLCD controlbuttons LCNinsertion Y...

Page 6: ... Optionally connect the loop through RF input coaxial cable 5 Power supply connection a Connect the earth cable b Connect the power plug to the unit mains connector c Connect the power plug to the mains socket Cascade Installation MAW 300 unit has 1 TV signal to RF output encoded as DVB T Digital TV signal Several MAW 300 units can be cascaded in order to increase the capacity The maximum capacity...

Page 7: ...estaurants information about daily menus special deals etc for communities of residents an information channel on their television Operations and Management MAW 300 is controlled and managed through the key board and Leo display Pantalla LCD It presents the selected menu and the parameter settings The backlight in the display is on when the power is applied LED These lights indicate the working st...

Page 8: ...Hz 1080i 6 93 Mbps 1 DVB T Modulating standard 650 0 MHz the current output frequency 1080i video resolution of signal source 6 93 Mbps the current encoding bit rate Status Alarm 2 Alarm Status For example if the signals lose it will give alarm and display error type under this menu For example Video Not Lock Uptime 2 Days 01 25 38 3 Uptime It displays the working time duration of the device It ti...

Page 9: ...urope New Zealand Russia 6 Country User can choose country under this menu There are five options Default Australia New Zealand Sweden and Italy If user chooses Default modulating parameters need to be set manually through advanced configuration If choose other four user do not need to set RF frequency Bandwidth Constellation FEC FFT Guard interval and RF Level It will configure automatically acco...

Page 10: ... of 14 6dBm NOTE The different combination of bandwidth constellation guard interval and FEC cede rate will form a different output code rateo Please refer to appendix table 2 To ensure the output image quality it is requi red the output code rate te be higher than 22 MHz Save Config Yes NO 16 Save Config Yes No to save give up the adjustment of setting Load Saved CFG Yes NO 17 Load Saved CFG Yes ...

Page 11: ... keyboard will be locked and cannot be applicable It is required to input the password to unlock the key board This operation is one off Password forgotten please use the universal code OOOOOO 0035564905656 70ec8f7b0000f 22 Product ID User can view the serial number of this device It is read only and unique Encoder Modulator Ver 1 01 23 Version It displays the version information of this device En...

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Page 14: ...14 Pº Miramón 170 20014 San Sebastián SPAIN Tel 34 943 44 88 00 Fax 34 943 44 88 20 television ikusi com www ikusi tv 120540A EN ...

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