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IQMDMO

SECTION 40b

IQMDMOOPS 150403  Version 1 Issue 2

 40b.31

 

Options…

This field controls what happens on the
corresponding output when there is no signal
available for that output.

Options

Auto Tone

Auto mute

Auto disable

Tone

Mute

Disable

 

Auto tone

If no signal is available then the
output produces a valid tone signal
(250Hz tone on the left channel
and 500Hz tone on the right).

 

Auto mute

If no signal is available then the
output produces a valid digital
mute signal.

 

Auto disable If no signal is available then the

output is disabled.

 

Tone

Drive the output with a 250Hz tone
on the left channel and 500Hz
tone on the right.

 

Mute

Drive the output with a valid digital
mute signal.

 

Disable

Disables the output.

 

Status…

Status

PID 

Language 

Bit rate 

Sample rate

This menu allows the status of the selected item to
be displayed.

 

PID

PID

PID

out 1, 2, 3, 4  

OK

 

Language

Language

Language

out 1, 2, 3, 4  

OK

This will display the language, where indicated in
the stream, of the currently selected audio stream
for the corresponding AES/EBU serial output.

 

Bit Rate

Bit Rate

Bit rate

out 1, 2, 3, 4  

OK

This will display the bitrate of the currently selected
audio stream for the corresponding AES/EBU
serial output.

 

Sample Rate

Sample Rate

Sample rate

out 1, 2, 3, 4  

OK

This will display the audio sample rate of the
currently selected audio stream for the
corresponding AES/EBU serial output.

 

Delay

Delay

Preset

00.0 ms

Delay

This function allows the output delay to be adjusted
so that video and audio signals may be
synchronized.
The delay may be adjusted over a maximum range
of ±1000 ms* in steps of 1 ms.

*Note that the overall adjustment range will depend
on the input stream.

 

Delay status

Delay status

Delay status

out1,2,3,4_delay_status     

OK

This text indicator provides the ‘OK’ / ‘Late’ sync
status.

Summary of Contents for IQMDMO

Page 1: ...t with 4 2 2 or 4 2 0 video The IQMDMO accepts all current standard definition formats used by DVB ATSC and ARIB Its reduced size provides a highly cost effective solution for both single and multi ch...

Page 2: ...sure A Style Enclosure Rear panels with the suffix A may only be fitted into the A style enclosure shown below IQ Enclosure order codes IQH3A E O IQH3A E P IQH3A N O IQH3A N P O Style Enclosures Rear...

Page 3: ...Au u u ut t t to o o o M M M Ma a a an n n nu u u ua a a al l l l I I I In n n nv v v ve e e er r r rt t t t S S S Sy y y yn n n nc c c c R R R Re e e ef f f fe e e er r r re e e en n n nc c c ce e e...

Page 4: ...with MOLE SMPTE319M 327M AES EBU Serial x 4 Unbalanced AES EBU Serial Digital Audio Outputs Specifications MPEG Formats 422P ML MP ML up to 25Mbit sec All 100 MOLE compatible Serial Input Return Loss...

Page 5: ...og Reference Input These are the high impedance loop through connections via BNC connectors for a black burst reference signal at standard level Dual SDI Outputs These are the two combined SDI outputs...

Page 6: ...IQMDMO SECTION 40b IQMDMOOPS 150403 Version 1 Issue 2 40b 6...

Page 7: ...the reference input Output OK When illuminated this LED indicates that the unit is outputting valid video Video Output 525 When illuminated this LED indicates that the output video signal standard is...

Page 8: ...ocking to MPEG or video reference respectively and shows OK for good sync or for signal detect without lock or for bad sync lock The Out shows OK for good video audio output or A for good audio only o...

Page 9: ...e are 3 options Name Only This causes the program name descriptors to be shown see illustration Number Only This causes the program numbers to be displayed This information is extracted from the Progr...

Page 10: ...currently selected ASI input TS Packet Length This field shows the TS packet length of the currently selected ASI input Input 1 and 2 ASI Invert This field controls the inversion of inputs 1 and 2 The...

Page 11: ...s shows the total bitrate for the Transport Stream TS multiplex of the currently selected ASI input Video PES This shows the bitrate for the video PES stream being decoded for the currently selected p...

Page 12: ...OK LOST MISMATCH Ref std Logs the reference standard when in use and records 625 525 UNKNOWN Error status This group shows all the errors that can be recorded together with their current status A che...

Page 13: ...djusted The range of control is 37000 In steps of 37 ns Genlock V phase This enables the field timing between the output signal and the reference signal to be adjusted The range of control is 350 line...

Page 14: ...5 pattern The output video test pattern will be the 525 line Auto freeze When this function is enabled the output picture will become frozen if the input signal is lost Auto pattern When this function...

Page 15: ...to selection modes Auto action This field controls what happens on the corresponding output when there is no signal available for that output The options are Auto tone If no signal is available then t...

Page 16: ...ing any one of the 4 AES outputs by checking the appropriate Output Pair AES 1 2 3 4 output box or no embedding by checking the None box Enable Audio Embedding When this box is selected the audio embe...

Page 17: ...ttings must first be saved in another of the configuration memories Memory Save Memory Save This field contains one button for each of the 4 locally stored configuration memories Pressing one of these...

Page 18: ...eir preset values Note that this is a momentary action Software version This item shows the version of the software installed in the module Serial Number This item shows the serial number of the modul...

Page 19: ...IQMDMO SECTION 40b IQMDMOOPS 150403 Version 1 Issue 2 40b 19...

Page 20: ...nable a sub menu the text will become reversed white on black indicating that the mode is active If the mode is not available for selection the text will remain normal Program This shows the services...

Page 21: ...PCR PID pcr_pid OK This menu shows the PID on which the PCR can be found for the currently selected program Program view Program view Name only Number only Both name no Name only This causes the prog...

Page 22: ...ASI input Input 1 2 Input 1 2 Input 1 2 input 1 2 status OK This field displays the input status of each input with the following messages OK input is present and has proper TS Packet Sync input is pr...

Page 23: ...on When selected the corresponding ASI input is manually inverted Setup Setup Logging Errors Video Audio embedding Memories Enable Update SW version HW version Serial No Preset unit Logging This menu...

Page 24: ...l for enabling or disabling each error type Error enable All errors Input MPEG lock Ref lock Ref mismatch All errors This menu provides the global control to enable or disable all the other error type...

Page 25: ...rominance upsampling is automatically selected from chroma_420_type from the picture coding extension as recommended by ETR 154 Clipping This menu allows various types of clipping to be applied to the...

Page 26: ...ut pair 8 Enable Audio Embed When this item is selected the audio embedding function will be enabled when unselected the function will be disabled Output pair 1 to 8 This item allows the output pair t...

Page 27: ...ry 4 This selection allows individual select the location memory number memory locations to be preset to their default factory settings Names This selection allows the naming of memory 1 to 4 location...

Page 28: ...o the Setup Menu HW revision HW revision HW revision hw_revision_no OK Selecting this item reveals a display showing the hardware revision of the module Select OK to return to the Setup Menu Serial No...

Page 29: ...tch mismatched ref input is 625 525 mismatch mismatched ref input is 525 No ref No ref signal present Video out status This displays the status of the video output Video out status Video out status vi...

Page 30: ...put Mode Layer I II auto Layer I II manual AC 3 auto language AC 3 manual Layer I II auto This mode causes the audio decoder to automatically select an audio stream corresponding to the language set i...

Page 31: ...of the selected item to be displayed PID PID PID out 1 2 3 4 OK Language Language Language out 1 2 3 4 OK This will display the language where indicated in the stream of the currently selected audio s...

Page 32: ...ION 40b IQMDMOOPS 150403 Version 1 Issue 2 40b 32 Manual Revision Record Date Version No Issue No Change Comments 051202 1 1 First Issue released 150403 1 2 Power consumption added to techspec New man...

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