Cobalt Digital COMPASS 9035 User Manual
9035
HD/SD-SDI – Analog In Frame Sync
with Audio Embedding/De-Embedding and
Dolby
®
Decoding Option
Product Manual
Cobalt Digital Inc.
2406 E. University Ave.
Urbana, IL 61802
Voice 217.344.1243 • Fax 217.344.1245
www.cobaltdigital.com
9035-OM (V4.4)
Copyright
©Copyright 2013, Cobalt Digital Inc. All Rights Reserved.
Duplication or distribution of this manual and any information contained within is strictly prohibited without the express written
permission of Coba lt Digital Inc. This manual and a ny information contained within, may not be re produced, distribute d, or
transmitted in any form, or by any means, for any purpose, without the express written permission of Cobalt Digital Inc.
Reproduction or reverse engineering of software used in this device is prohibited.
Disclaimer
The information in this document has been carefully examined and is believed to be entirely reliable. However, no responsibility
is assumed for inaccuracies. Furthermore, C obalt Digit al Inc. res erves the right to ma ke changes to any pro ducts herein to improve
readability, function, or design. Cobalt Digital Inc. does not assume any liability arising out of the application or use of any
product or circuit described herein.
Trademark Information
Cobalt® is a registered trademark of Cobalt Digital Inc.
COMPASS
openGear
Dolby
property of their respective owners.
Linear Acoust ic
licensed feature uses the AutoMAX-II™ upmix algorithm provided under licens e from
Linear Acoustic Inc. Linear Acoustic, the "LA" symbol, AutoMAX, and AutoMAX-II are trademarks of Linear Acoustic Inc.
All Rights Reserved.
®
and FUSION3G® are registered trademarks of Cobalt Digital Inc.
®
is a registered trademark of Ross Video Limited. DashBoard™ is a trademark of Ross Video Limited.
®
is a registered trademark of Dolby Laboratories, Inc. Other product names or trademarks appearing in this manual are the
®
, AEROMAX® and UPMAX® are registered trademarks of Linear Acoustic, Inc. 2.0-to-5.1 audio upmixer
Congratulations on choosing th e Cobalt
De-Embedding and Dolby
conversion gear for broadcast TV environments. The Cobalt Digital Inc. line includes video decoders and
encoders, audio embedders and de-embedders, distribution amplifiers, format converters, remote control
systems and much more . Should you have questio ns pertaining to the installa tion or operation of your 903 5,
please contact us at the contact information on the front cover.
®
Decoding Option. The 9035 is part of a full line of modular processing and
®
9035 HD/SD-SDI – Anal og In Frame Sync wi th Audio Embeddi ng/
Manual No.: 9035-OM
Document Version: V4.4
Release Date: September 23, 2013
Applicable for
Firmware Version
3314
(or greater):
Description of
product/manual
changes:
- Update to add new Rear I/O Module.
- Revise manual for latest card firmware upgrade
functionality.
- Clarification of Framesyn c con t rol des c ripti ons .
- Update manual to include latest available card
options.
9035-OM (V4.4)
Table of Contents
Chapter 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Overview ................................................................................................................ 1-1
9035 Card Software Versions and this Manual...................................................... 1-2
Cobalt Reference Guides........................................................................................ 1-2
Manual Conventions............................................................................................... 1-3
Warnings, Cautions, and Notes .................................................................. 1-3
Labeling Symbol Definitions...................................................................... 1-4
Safety Summary ..................................................................................................... 1-4
Warnings..................................................................................................... 1-4
Cautions...................................................................................................... 1-4
9035 Functional Description .................................................................................. 1-5
9035 Input/Output Formats ........................................................................ 1-5
Video Processor Description ...................................................................... 1-7
Audio Processor Description...................................................................... 1-9
AES Audio Input Advanced Features ...................................................... 1-14
Dolby® Decoding (9035-DEC only)......................................................... 1-15
User Control Interface .............................................................................. 1-17
9035 Rear I/O Modules ............................................................................ 1-19
Audio and Video Formats Supported by the 9035................................... 1-21
Technical Specifications....................................................................................... 1-22
Warranty and Service Information ....................................................................... 1-27
Cobalt Digital Inc. Limited Warranty....................................................... 1-27
Contact Cobalt Digital Inc.................................................................................... 1-28
Chapter 2 Installation and Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Overview ................................................................................................................ 2-1
Setting I/O Switches for AES I/O (1-4) Ports ........................................................ 2-1
Installing the 9035 Into a Frame Slot ..................................................................... 2-2
Installing a Rear I/O Module.................................................................................. 2-4
9035 Rear I/O Modules .............................................................................. 2-5
Setting Up 9035 Network Remote Control .......................................................... 2-11
9035-OM (V4.4) 9035 PRODUCT MANUAL i
Chapter 3 Operating Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Overview................................................................................................................. 3-1
Control and Display Descriptions........................................................................... 3-1
Function Submenu/Parameter Submenu Overview .................................... 3-2
DashBoard™ User Interface ....................................................................... 3-3
Cobalt® Remote Control Panel User Interfaces .......................................... 3-4
Accessing the 9035 Card via Remote Control........................................................ 3-5
Accessing the 9035 Card Using DashBoard™ ........................................... 3-5
Accessing the 9035 Card Using a Cobalt® Remote Control Panel ............. 3-6
Checking 9035 Card Information............................................................................ 3-7
Ancillary Data Line Number Locations and Ranges .............................................. 3-8
9035 Function Submenu List and Descriptions...................................................... 3-9
Video Signal Controls .............................................................................. 3-10
Audio Input Controls ................................................................................ 3-11
Video Proc ................................................................................................ 3-14
AFD .......................................................................................................... 3-15
Framesync ................................................................................................ 3-16
Embedded Audio Group 1/2 .................................................................... 3-21
Embedded Audio Group 3/4 .................................................................... 3-25
AES Audio Out Pairs 1-4 ......................................................................... 3-27
AES Audio Out Pairs 5-8 ......................................................................... 3-31
Dolby Decoder ......................................................................................... 3-32
Closed Captioning .................................................................................... 3-34
Timecode .................................................................................................. 3-35
Tone Generator ......................................................................................... 3-39
Audio Mixing ........................................................................................... 3-39
Licensable Features .................................................................................. 3-44
Presets ...................................................................................................... 3-44
Audio Routing Example Using DashBoard™ .......................................... 3-47
®
Dolby
E Processing and Routing Example (9035-DEC only)................ 3-50
Troubleshooting .................................................................................................... 3-52
Error and Failure Indicator Overview....................................................... 3-52
Basic Troubleshooting Checks.................................................................. 3-56
9035 Processing Error Troubleshooting.................................................... 3-57
Troubleshooting Network/Remote Control Errors.................................... 3-60
In Case of Problems .................................................................................. 3-60
ii 9035 PRODUCT MANUAL 9035-OM (V4.4)
Overview
Chapter 1
Chapter 1 Introduction
This manual provides installati on and o per at ing instr uct ions for the
9035 HD/SD-SDI – Analog In Frame Sync with Audio Embedding/
De-Embedding and Dolby
the 9035).
®
Decoding O ption card (also referred to herein as
Note: This manual also covers the 9035-DEC, which is the 9035 card equipped with
®
Dolby
sively to the either the 9035 or the 9035-DEC are respectively denoted by
(9035 only) or (9035-DEC only). In all other aspects, both the 9035 and
9035-DEC function identically as described in this manual.
decoding as an option. Where applicable, descriptions related exclu-
This manual consists of the following chapters:
• Chapter 1, “Introduction” – Provid es informa tion about this manual
and what is covered. Als o pr ovi des general information re gar di ng the
9035.
• Chapter 2, “Installation and Setup” – Provides instructions for
installing the 9035 i n a fr ame, and option ally i nsta lling 9035 Rear I/O
Modules.
• Chapter 3, “Operating Instructions” – Provides overviews of
operating controls and instructions for using the 9035.
This chapter contains the following information:
• 9035 Card Software Versions and this Manual (p. 1-2)
• Manual Conventions (p. 1-3)
• Safety Summary (p. 1-4)
• 9035 Functional Description (p. 1-5)
• Technical Spe cification s (p. 1-22)
• Warranty and Service Information (p. 1-27)
• Contact Cobalt Digital Inc. ( p. 1-28)
9035-O M (V4.4) 9035 PRODUCT MANUAL 1-1
1 9035 Card Software Versions and this Manual
9035 Card Software Versions and this Manual
When applicable, Cobalt Digital Inc. provides for continual product
enhancements through software updates. As such, functions described in this
manual may pertain specifically to cards loaded with a particular software
build.
The Software Version of your card can be checked by viewing the Ca r d I n fo
menu in DashBoard™. See Checking 9035 Card Information (p. 3-7) in
Chapter 3, “Operating Instructio ns” for more infor mation. You can then check
our website for the lates t software version currently released for the card as
described below.
Check our website and proceed as follows if your card’s software does not
match the latest versi on:
Card Software earlier than
latest version
Card Software newer than
version in manual
Card is not loaded with the latest software. Not all
functions and/or specified performance described in
this manual may be available.
You can update your card with new Update
software by going to the Support>Firmware
Downloads link at www.cobaltdigital.com.
Download “Firmware Update Guide”, which
provides simple instructions for downloading the
latest firmware for your card onto your computer,
and then uploading it to your card through
DashBoard™.
Software updates are field-installed without any
need to remove the card from its frame.
A new manual is expediently released whenever a
card’s software is updated and specifications
and/or functionality have changed as compared
to an earlier version (a new manual is not
necessarily released if specifications and/or
functionality have not changed). A manual earlier
than a card’s software version may not completely
or accurately describe all functions available for
your card.
If your card shows features not described in this
manual, you can check for the latest manual (if
applicable) and download it by going to the
Support>Documents>Product Information and
Manuals link at www.cobaltdigital.com.
Cobalt Reference Guides
From the Cobalt® web home page, go to Support>Documents>Reference
Guides
updates, and other topics.
1-2 9035 PRODUCT MANUAL 9035-OM (V4.4)
for easy to use guide s covering network remot e control , card fir mware
Introduction Manual Conventions
Manual Conventions
In this manual, display messages and connectors are shown using the exact
name shown on the 9035 itself. Examples are provided below.
• Card-edge display messages are shown like this:
Ch01
• Connector names are shown like this: AES IN 1
In this manual, the terms below are applicable as follows:
Warnings, Cautions, and Notes
Certain items in this manual are highlighted by special messages. The
definitions are provided bel ow.
Warnings
• 9035 refers to the 9035 HD/SD-SDI – Analog In Frame Sync with
Audio Embedding/De-Embedding and Dolby
®
Decoding Option
card.
• Frame refers to the HPF-9000, OG3-FR, 8321, or similar 20-slot
frame that houses Cobalt
• Device and/or Card refers to a COMPASS
• System and/or Video System refers to the mix of interconnected
®
or other cards.
®
card.
production and terminal equipment in which the 9061 and other
COMPASS
• Functions and/or features that are available only as an option are
®
cards operate.
denoted in th is manual like this:
Warning messages indicate a possible hazard which, if not avoided, could
result in pe rsonal injury or death.
Cautions
Caution messages indicate a problem or incorrect practice which, if not
avoided, could result in improper operation or damage to the product.
Notes
Notes provide supplemental information to the accompanying text. Notes
typically precede the text to which they apply.
9035-OM (V4.4) 9035 PRODUCT MANUAL 1-3
1 Safety Summary
Labeling Symbol Definitions
Attention, consult accompanying documents.
Electronic device or assembly is susceptible to damage from an ESD
event. Han dle only using appropriate ESD prevention practices.
If ESD wrist strap is not available, handle card only by edges and avoid
contact with any connectors or components.
Symbol (WEEE 2002/96/EC)
For product disposal, ensure the following:
• Do not dispose of this product as unsorted municipal waste.
• Collect this product separately.
• Use collection and return systems available to you.
Safety Summary
Warnings
! WARNING !
Cautions
CAUTION
CAUTION
CAUTION
T o redu ce risk of electr ic shock do not remove line voltage service barrier cover on frame
equipment containing an AC power supply. NO USER SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
This device is intended for environmentally controlled use only in appropriate video
terminal equipment operating environments.
This product is intended to be a component product of an openGear® frame. Refer to the
openGear® frame Owner's Manual for important safety instructions regarding the proper
installation and safe operation of the frame as well as its component products.
Heat and power distribution requirements within a frame may dictate specific slot
placement of cards. Cards with many heat-producing components should be arranged to
avoid areas of excess heat build-up, particularly in frames using only convection cooling.
The 9035 has a moderate power dissipation (15 W max.). As such, avoiding placing the
card adjacent to other cards with similar dissipation values if possible.
CAUTION
CAUTION
1-4 9035 PRODUCT MANUAL 9035-OM (V4.4)
If required, make certain Rear I/O Module(s) are installed before installing the 9035 into the
frame slot. Damage to card and/or Rear I/O Module can occur if module installation is
attempted with card already installed in slot.
If card resists fully engaging in r ear I/O module mating connector, check for alignment and
proper insertion in slot tracks. Damage to card and/or rear I/O module may occur if
improper card insertion is attempted.
Introduction 9035 Functional Description
9035 Functional Description
Figure 1-1 shows a functi onal block diagram of the 9035. The 9035 includes
includes a full 16-channel audio embedder/de-embedder, a 12-bit
analog-to-digital video converter, an 8-channel, 24-bit balanced
analog-to-digital audio converter, and a full video frame synchronizer. The
9035 also handles timecode inse rtion, closed captioning support, and transfer
of Dolby
an HD/SD analog video input.
®
metadata. The video source can be either an HD/SD-SDI input or
Note: Some of the functions described below are available only when using the
9035 Input/Output Formats
The 9035-DEC also performs Dolby
DashBoard™, or Cobalt
®
OGCP-9000 or OGCP-9000/CC Control Panels
®
E and Dolby® Digital™ decoding.
user interfaces. Refer to User Control Interface (p. 1-17) for user interface
descriptions.
The 9035 provides the following inputs and outputs:
• Inputs:
• HD/SD SDI IN – dual-rate HD/SD-SDI input
• Y/Cmpst IN, Pr/C IN, Pb IN – component video inputs
• AES I/O (1-4) – user-switchable as AES inputs or AES outputs
• AES IN (5-8) – dedicated AES inputs
• AN-AUD IN (1-8) – balanced analog audio inputs
• Outputs:
• SDI OUT – two dual-rate HD/SD-SDI buffered video outputs
• AES OUT (1-8) – dedicated AES outputs
• AES I/O (1-4) – user-switchable as AES inputs or AES outputs
• DOLBY META – (9035-DEC only) RS-485 Dolby
• RS-485 – RS485 Dolby
®
metadata output (with option +LTC, also
®
metadata output
provides RS-485 LTC I/O)
Note: The input/output complement listed above represents the maximum capability
of the 9035. The practical input/output complement is determined by the particular Rear I/O Module used with the 9035. Refer to 9035 Rear I/O Modules
(p. 1-19) for more information.
9035-OM (V4.4) 9035 PRODUCT MANUAL 1-5
1 9035 Functional Description
1. Signa l connections shown depicts
Notes:
full input/output capability.
SDI OUT
RS-485
I/O
(NOTE 3)
Practical input/output signal
availability is determined by Rear
I/O Module used. Refer to “9035
Rear I/O Modules,” 1-19 for more
information.
licensable feature.
adds LTC I/O via audio I/O and
2. Optional 2.0-to-5.1 upmixer (+UM)
Sync
Frame
AFD
Processing
RS-485.
3. O ption al +L TC lic ensa bl e fea tur e
(NOTE 2)
Upmixer
2.0-to-5.1
Active: Overwrites
6 selected channels
with new 5.1 mix.
See text.
Bypass: Bypasses
2.0-to-5.1 upmixer;
all original channels
pass unaffected.
Dolby Meta Out
Gain
Audio
VBI Timecode
RS-485 LTC I/O
Audio LTC (NOTE 3)
Routing/
Control
Down/
Mono
Mixer
Serializer/
Audio
Embed
Cable Drivers
Framesync
(5-8)
(1-4)
AES OUT
AES
Encode
Tracking
Delay and
User Offset
Video Processor
TC
CC
Re-insert
Video
Processing
Metadata Ex tract/
IN (1,2)
EXT REF
(from frame)
Y/Cmpst IN
Processing
Video
Pr/C IN
A/D
Processing
Audio
Analog
Audio A/D
De-Embed
Audio Proc e ssor
and SRC
AES Decode
S11–S14
[AES IN (1-4)]
EQ/Deserialize
Pb IN
HD/SD SDI IN
IN (1-8)
AN-AUD
AES IN (5-8)
AES I/O (1-4)
[AES OUT (1-4)]
9035V4.4BD
Figure 1-1 9035 Functional Block Diagram
1-6 9035 PRODUCT MANUAL 9035-OM (V4.4)
Introduction 9035 Functional Description
Video Processor Description
The 9035 video subsystem also provides the functions described below.
Video Processor
The 9035 provides full color processing control (luma gain and lift, chroma
saturation, and color phase) of the output video.
Frame Sync Function
This function p rovide s for fra me s ync co ntrol usin g e ither one of t wo ext ern al
Ext. Framesync Reference IN (1,2) reference signals distributed with the card
frame, or the input video as a frame sync reference.
This function allows horiz ontal and/or ver tica l of fset to be added bet ween the
output video and the frame sync reference.
A video/audio delay offset function allows adding or reducing audio delay
from the matching video delay. This function is useful for correcting lip sync
problems when video and audio paths in the chain experience differing
overall delays. A Reset Framesync function resets the frame sync following
any horizontal or vert ical offset changes, clearing any buffered audio and
video and re-establ ishing t he frame s ync. The 903 5 re-est ablishes vi deo/audi o
sync following framesy nc changes by appl ying an of fset in small, progre ssive
amounts to provide a seamless, glitch-free retiming.
In the event of framesync loss of signal, this function provides for disabling
the video or going to a desired color raster.
(9035-DEC only) When Dolby
®
data is rece ived and actively routed into
embedded or discrete AES output channels, the frame sync function delays
the video by one frame (as required by the Dolby
®
decode processing delay)
to maintain video/audio sync.
Timecode Inserter
(See Figure 1-2.) This func tion pr ovides for the ena ble or dis able of timecode
insertion, and selec ts and prior itizes among an alog VITC, SDI VITC, and SDI
ATC timecode sources.
The function also allows the se lect ion of the ancil lary data l ine nu mber wher e
the HD-SDI ATC data is stored when the output is HD.
Option +LTC allows bidirectional transfer and conversion
between VBI formats over SDI and audio LTC, as well as RS-485 LTC.
Audio LTC can be received or sent over a selected balanced analog audio
input, or as digital audio over a selected embedded or AES input.
9035-OM (V4.4) 9035 PRODUCT MANUAL 1-7
1 9035 Functional Description
HD/SD–SDI
(From Video Proc)
SDI VITC
Timecode
Proc/Embed
SDI
Video
Input
SDI VITC
Detect/Extract
SDI ATC_VITC
Detect/Extract
SDI ATC_LTC
Detect/Extract
Priority/
Select
Buffer/
Format
ATC_VITC
Timecode
Proc/Embed
ATC_LTC
Timecode
Proc/Embed
HD/SD–SDI
Video Output
Insert
Control
Line
Number
Control
Audio/
RS-485 LTC
Audio LTC
Select/Extract
Audio/RS-485
LTC Generate
Audio LTC Out
RS-485 LTC Out
Figure 1-2 Timecode Processor
Closed Captioning Inserter
This function provides support for closed captioning setup. When enabled,
the function selects from current input video, analog SD, or SDI as the video
format that is to receive the Closed Captioning (CC) video stream. Selection
from these choices can be prioritized as desired.
The function also allows the selection of the ancillary data line number where
the ancillary closed caption data is stored when the output is HD.
1-8 9035 PRODUCT MANUAL 9035-OM (V4.4)
Introduction 9035 Functional Description
Audio Processor Description
The audio processor operates as an internal audio router. The router function
chooses from the following inputs:
• 16 channels of embedded AES from the SDI video
• 16 channels (8 pairs) of discrete AES input
• 8 channels of balanced analog audio input
• Four independent internal tone generators (described below)
• Digital silence (mute) setting
• Down Mix Left (DM-L) and Down Mix Right (DM-R) (described
below)
• (9035-DEC only) Decoded Dolby
The router function provides the following audio outputs:
• 16 channels of embedded AES SDI output
®
channels
• 16 channels of discrete AES output on eight AES pairs
The router acts as a full audio cross point. Each of the 32 output channels (16
embedded AES, 16 discrete AES) can receive signal from any one of the 40
(16 embedded AES, 16 discrete AES, 8 analog) input channel sources, four
internal tone generators, or the Down Mix Left and/or the Down Mix-Right
mixer outputs. Unused output channels can be mapped to a “Silence” source.
Each output also provides gain adjustment and selectable polarity inversion.
(9035-DEC only) In addition to the audio sources described above, the up to
10 decoded Dolby
®
channels are available as input sources.
Output audio rates are always 48 kHz locked to output video, but discrete
AES inputs can pass through the sample rate converters to align these inputs
with the output timing. (AES must be nominally 48 kHz input; 32, 44.1, 96,
and 192 kHz inputs are not compatible with the 9035.) The sample rate
converters are disabled by default. Output AES is always precisely
synchronized with the output video. The balanced analog audio input is
sampled at 48 kHz with a +24 dBu clipping level (+24 dBu => 0 dBFS).
Note: As shown in Figure 1-1, the 9035 is equipped with eight discrete AES input
pair ports and eight discrete AES output pair ports. On Rear I/O Modules having limited AES I/O capabilities, switches S11 thru S14 allow available rear
module BNC connectors to be allotted between AES inputs and outputs as
desired. Buffered copies of
and as respective outputs fed through S11 – S14 on the 9035 card.
AES OUT (1-4) are available as dedicated outputs
9035-OM (V4.4) 9035 PRODUCT MANUAL 1-9
1 9035 Functional Description
As set with the defau lt setting s, the routin g between embedded audio channels
Embed Ch 1 thru Embed Ch 16 and di scr ete AES audio channels AES Ch1 thru
AES Ch 16 is as shown in Figure 1-3. In this mode, the routing is basic 1-to-1
embedding/de-embedding for the 16 audio embedded and AES discrete aud io
channels. Other sources and/or destinations for each channel are selected
(from the choices listed above) using the card edge controls or a remote
control sy stem.
AES Ch 1
AES Ch 8
AES Ch 9
AES Ch 16
Embedded Audio
Group 1/2
Embed Ch 1
•
•
•
Embed Ch 8
Embedded Audio
Group 3/4
•
•
•
Embed Ch 9
•
•
•
Embed Ch 16
•
•
•
AES Audio Out
Pairs 1-4
AES Ch 1
•
•
•
AES Ch 8
AES Audio Out
Pairs 5-8
AES Ch 9
•
•
•
AES Ch 16
Figure 1-3 Default Embed/De-Embed Audio Routing
Audio Mixing Function
(See Figure 1-4.) The Audio Mixing function p rovide s for th e sele ction of any
five AES embedded or discrete audio sources serving as Left (
Center (
multiplexed into a stereo pair (Down Mix Left (
(
DM-R)). The resulting stereo pair DM-L and DM-R can in turn be routed and
C), Left Rear (LR), and Right Rear (RR) individual signals to be
DM-L) and Down Mix Right
processed just like any of the other audio sources described earlier.
Embed Ch 1 - Ch 16
L), Right (R),
AES Ch 1 - Ch 16
AN-AUD Ch 1- Ch 8
Embedded Ch 1
Embedded Ch 2
AES Ch 6
Embedded Ch 4
Embedded Ch 5
LR
L
C
R
RR
DM-L
DM-R
Figure 1-4 Audio Mixing Functional Block Diagram with Example Sources
1-10 9035 PRODUCT MANUAL 9035-OM (V4.4)
Introduction 9035 Functional Description
2.0-to-5.1 Upmix Function
Note: Upmix function is an optional licensable feature. This function and its controls
appear only when a license key is entered and activated. (This option (identified in Cobalt
field-activated using a key string which is sent to you when this option is purchased.)
The 2.0-to-5.1 upmixer function receives a normal PCM stereo pair fr om the
Audio Routing/Gain Control function and upmixes the pair to provide 5.1
channels (Left (
Surround (
overwrites the six selected channels with the new 5.1 upmix signals
(including replacing the original sour ce stereo
R signals).
The 2.0-to-5.1 upmixer can be set to up mix in any of thre e modes: Always
upmix, Bypass upmix, or Auto enable/bypass upmixing. The Auto upmixing
mode looks at the sig nal l evels on the sele cted chann els and c ompares th em to
a selectable level threshold. It then determines whether or not to generate 5.1
upmixing from the stereo pair as follows:
®
price lists as +UM) can be purchased upon initial order, or
L), Right (R), Center (C), Low Frequency Effects (LFE), Left
Ls), and Right Surround (Rs)). Whenever the upmixer is ac tive, it
L and R inputs with new L and
• If the upmixer detects signal level below a selected threshold on all
four of the selected channels designated as
C, LFE, Ls, and Rs, this
indicates to the upmixer that these channels are not carrying 5.1. In
this case, the upmixer o verwrites all six selected channels with the
new 5.1 content.
• If the upmixer detects signal level above a selected threshold on any
of the four selected channels designated as
C, LFE, Ls, and Rs, this
indicates to the upmixer that the channel(s) are already carrying
viable 5.1 content. In t his cas e, the upmix er is bypa ssed, al lo wing the
original channels to pass unaffected.
The examples in Figure 1-5 show the automatic enable/disable up-mixing
function applied to example selected channels
Emb Ch 1 thru Emb Ch 6. As
shown and described, the processing is contingent upon the signal levels of
the channels selected to carry the ne w 5.1 upmix relative to the selected
threshold (in this example, -60 dBFS). Note also that this function is applied
after the Audio Routi ng/Gai n Contr ol fun ction . Becaus e all audio input s p ass
through the Audio Rou ti ng/ Gain Control function before the up mixer, the up
mixer can use embedded, AES discrete, and/or analog audio sources.
9035-OM (V4.4) 9035 PRODUCT MANUAL 1-11
1 9035 Functional Description
From Audio
Routing/Gain
Control
With all detected signal levels on
EmbCh3– Ch 6 below
threshold, upmixer is active and
overwrites with new 5.1.
- 20 dBFS
Emb Ch 1 – Ch 16
>
Emb Ch 1
Emb Ch 2
Emb Ch 3
Emb Ch 4
Emb Ch 5
Emb Ch 6
Threshold
Detect
L
R
(C)
(LFE)
(Ls)
(Rs)
5.1 Up Mix
L – Emb Ch 1
R – Emb Ch 2
C – Emb Ch 3
LFE – Emb Ch 4
Ls – Emb Ch 5
Rs – Emb Ch 6
- 60 dBFS
From Audio
Routing/Gain
Control
With any detected signal levels
on Emb Ch 3 – Ch 6 above
threshold, upmixer is bypassed.
- 20 dBFS
- 60 dBFS
Note: In either case shown here, the unselected
channels (in this example, Emb Ch 7 thru Ch
16) are not involved in this process and always
pass unaffected.
Below Threshold
(Overwrite)
s
s
E
C
L
R
F
L
Emb Ch 1 – Ch 16
>
Above Threshold
(Bypass)
s
s
E
C
L
R
F
L
To Audio
Embed
To Audio
Embed
Emb Ch 1
Emb Ch 2
Emb Ch 3
Emb Ch 4
Emb Ch 5
Emb Ch 6
X
Selected channels Emb Ch 1 – Ch 6
are overwritten wi th the new 5.1
upmix content.
Threshold
Detect
L
R
(C)
(LFE)
(Ls)
(Rs)
Because the selected channels are
already carrying viable content,
upmixing is bypassed, allowing the
six original Emb Ch 1 – Ch 6 to pass
unaffected.
5.1 Up Mix
X
X
Figure 1-5 Up Mix Auto Enable/Bypass with Example Sources
1-12 9035 PRODUCT MANUAL 9035-OM (V4.4)
Introduction 9035 Functional Description
Loudness Processor (Option +LP)
Note: Loudness processor function is an optional licensable feature. This function
and its controls appear only when a license key is entered and activated.
(This option (identified in Cobalt
initial order, or field-activated using a key string which is sent to you when this
option is purchased.)
®
price lists as +LP) can be purchased upon
If your card was purchased with option +LP, loudness processor manual
supplement “5.1 and Stereo Loudness Processing Options for Compass
®
Cards (+LP51, +LP20) Manual Supplement” (OPT-S W-LP-MS) is included
in your documentation package. Supplement OPT-SW-LP-MS can be
downloaded from our website or requested using the Cobalt contact
information in this manual.
Tone Generator Function
The 9035 contains four built-in tone generators (Tone Generator 1 thru Tone
Generator 4). Each of the four tone generators can be set to a different
frequency, and are available as audio sour ces for the embedded or AES audio
outputs. 18 discrete sine wave frequencies ar e available, ranging from 50 Hz
to 16 kHz (default frequency is 1.0 kHz).
Audio Routing Example
Figure 1-6 shows an example of using the 9035 audio embedding/
de-embedding and routing functions to de-embed audio, route the audio to
discrete outputs for post-production processing (in this example, a console
used for post-production EQ, levels, and monitor), and finally re-embed the
audio into the SDI video output. Additionally, the example shows how
external analog sources can be embedded into the SDI output (in this
example, a provision for local station ID voice-over analog).
Note that the source and destination correlations shown here are only
examples; any source can route to any destination.
9035-OM (V4.4) 9035 PRODUCT MANUAL 1-13
1 9035 Functional Description
9035
Post-Production
Video Feed
(with four
embedded audio
channels)
Analog
2-Channel
Voice-Over
Feed
SDI IN
Audio
De-Embed
AN-AUD IN 1
AN-AUD IN 2
Analog
Ch 1
Analog
Ch 2
Audio Embed/
Routing
Embed Ch 1
Embed Ch 2
Embed Ch 3
Embed Ch 4
AES Ch 1
AES Ch 2
AES Ch 3
AES Ch 4
AES Ch 5
AES Ch 6
Audio
Embed
SDI OUT
AES OUT 1
AES OUT 2
AES OUT 3
OTA Video
Feed (with
six embedded
audio channels)
AES IN 5
AES IN 6
AES IN 8
AES Ch 9
AES Ch 10
AES Ch11
AES Ch 12
AES Ch 15
AES Ch 16
Post-Pro du c tion Conso le
Figure 1-6 Audio Routing Example
AES Audio Input Advanced Features
AES Sample Rate Converter
Silence
Embed Ch 1
Embed Ch 2
Embed Ch 3
Embed Ch 4
Embed Ch 5
Embed Ch 6
Embed Ch 7 –
Embed Ch 16
The 9035 AES inputs have sample rate converters that can be independently
enabled for each AES pair to allow the card to interface with asynchronous
AES sources (sources in which AES timing does not match the video input
timing). The sample rate converters are set to disabled (bypassed) by default;
this is necessary when embedding undecoded, non-PCM audio such as
®
Dolby
Dolby
E or Dolby® Digital™ audio streams. When a valid Dolby® E or
®
Digital™ signal (in acco rdance with SMPTE 337M) is detect ed on an
AES or embedded audio signal, SRC is automatically bypassed along with
gain and polarity controls.
1-14 9035 PRODUCT MANUAL 9035-OM (V4.4)
Introduction 9035 Functional Description
Zero-DEClay Audio Embedding
In cases where additiona l delay must be avoided, it may be desirable to e mbed
AES with minimum latency. Using zero-DEClay embedding, the video can
then be delayed by one frame to account for any remaining audio delay. In
this manner , any del ay betwe en video an d audio can be cl eanly con tained and
managed within one frame period.
When zero-DEClay audio embedding is enabled for a given AES pair, the
pair is directly embe dded into it s correspondi ng group (for e xample, AES Pair
1 into embedded chann el s 1 and 2; AES Pair 2 into embedded channels 3 and
4, and so on) with the normal frame sync audio delay being bypassed.
This function overrides the audio routing sys tem (for example if AES Pair 1 is
selected, then the controls to route AES Pair 1 into other embedded channels
will not apply). Gain and polarity control is not available when this option is
selected. Zero-DEClay audio embedding is set to Off by default.
Low-Latency AES Passthrough
This function is similar to z ero-DEClay audio e mbedding. If low-latency AES
passthrough is selected for a given input pair, it causes the corresponding
AES output pair to act as a bit-for-bit copy of the corresponding AES input
pair.
This control overrides the normal audio routing and delay. Gain and polarity
control is not available when this option is selected. Passthrough is set to Off
by default.
Dolby® Decoding (9035-DEC only)
Note: Although the 9035-DEC Dolby® decoder can provide Dolby® Digital™ (AC-3)
decoding, discussion and examples here describe only Dolby
When Dolby® E or Dolby® Digital™ is present on a discrete AE S pair or an
embedded audio pair, the decoder produces up to 10 decoded channels
(according to the Dolby
resulting channels are available as inputs to the audio router.
®
E decoding.
®
sub-format received from the metadata). All
9035-OM (V4.4) 9035 PRODUCT MANUAL 1-15
1 9035 Functional Description
Dolby® Identification and Metadata Output Processing
(See Figure 1-7.) All AES pairs and embedded channels are checked by the
9035-DEC for valid Dolby
or discrete AES pair is detected, th e channel pair carrying the Dolby
®
status. When a valid Dolby® encoded embedded
®
format
is displayed as “Locked Dolby E ” or “Locked Dolby Digital”, as applicable.
(The decoder always uses the metadata associated with its respective AES
pair.) A selected encoded channel pair can then be directed to the Dolby
decoder . The decoder then di splays the Dolby
®
bitstream format and progr am
®
configuration (for example, “Dolby E 20-bit 5.1+2” indicating 5-channel
surround with LFE channel and stereo monitor pair) for the selected pair, as
defined by its metadata .
The 9035-DEC can embed metadata on the SDI output, sourced from either
SDI input video or from the decoder as desired. Similarly, the 9035-DEC
DOLBY META out put can prov ide RS-485 met adata for downstream dev ices or
systems. Metadata on the
DOLBY META RS-485 output can also be sourced
from either SDI input video or from the decoder as desired.
Audio Decoding
(See Figure 1-7.) Based on th e channels car rying the Dolby® encoded pair and
the format defined within, the Dolby
audio channels (
Dolby Ch 1 thru Dolby Ch 8; Dolby Mix 1, Dolby Mix 2). Each
channel can be routed just as any other audio channel described in this
section.
®
decoder provides up to 10 decoded
SDI IN
Discrete
AES IN Pair
De-embed
Dolby® Encoded Embedded
Pair (1+2)...(15+16)
®
Dolby
Encoded AES
Pair (1)...(8)
Figure 1-7 Dolby® Decoding and Metadata Output Processing
SMPTE 2020
De-mux
Input Select
Input Video
Metadata
Decoder
Metadata
Dolby®
Decode
2X2 Mux
SMPTE 2020
Mux
SDI OUT
DOLBY
META
1
Dolby®
Decoded
Audio
Mix 2
Channels (1...Mix 2)
9035-DEC Dolby® Encoded
Channel/Format/Program
Identification (User
Interface Display)
1-16 9035 PRODUCT MANUAL 9035-OM (V4.4)
Introduction 9035 Functional Description
User Control Interface
Figure 1-8 shows the user control interface options for the 9035. These
options are individually described below.
Note: All user control interfaces described here are cross-compatible and can oper-
ate together as desired. Where applicable, any control setting change made
using a particular user interface is reflected on any other connected interface.
OGCP-9000 Control Panel
OGCP-9000/CC Control Panel
Card Edge Controls
9035 card can be
controlled using built-in
card edge controls
Computer
with NIC
or
DashBoard™ Remote Control
Using a computer with
DashBoard™ installed, 9035
card can be remotely controlled
over a LAN
Remote Control Panel
Using the Control Panel,
9035 card can be remotely
controlled over a LAN
LAN
20-Slot Frame with MFC-8320-N network
controller card
In conjunction with a frame equipped
with an MFC-8320-N network
controller card, 9035 card can be
remotely controlled over a LAN
Note: • To communicate with DashBoard™ or a Remote Control Panel, the frame must have the optional
MFC-8320-N network controller card installed.
• DashBoard™ and the Remote Control Panels provide network control of the 9035 as shown. The
value displayed at any time on the card, or via DashBoard™ or a Control Panel is the actual value
as set on the card, with the current value displayed being the actual value as effected by the card.
Parameter changes made by any of these means are universally accepted by the card (for
example, a change made using the card edge controls will change the setting displayed on
DashBoard™ and a Control Panel; a change made using DashBoard™ will similarly change the
setting displayed on a Control Panel and the card itself).
Figure 1-8 9035 User Control Interface
9035-OM (V4.4) 9035 PRODUCT MANUAL 1-17
1 9035 Functional Description
• Built-in Card Edge User Interface – Using the built-in card edge
controls and display, card control settings can be set us ing a front
panel menu which is described in Cha pter 3,“Operating I nstructions ”.
Note: Some of the 9035 functions described in this manual are available only when
using the DashBoard™, or Cobalt
Control Panel user interfaces.
• DashBoard™ User Interfa ce – Using DashBoard™, the 9061 and
other cards installed in openGear®
®
OGCP-9000 or OGCP-9000/CC Remote
1
frames such as the Cobalt®
HPF-9000 or 8321 Frame can be controlled from a computer and
monitor.
DashBoard™ allows users to view all frames on a network with
control and monitoring for all populated slots inside a frame. This
simplifies the setup and use of numerous modules in a large
installation and offers the ability to centralize monitoring. Cards
define their controllable parameters to DashBoard™, so the control
interface is always up to date.
The DashBoard™ software can be downloaded from the Cobalt
Digital Inc. website: www.cobaltdigital.com
(enter “DashBoard” in
the search window). The DashBoard™ user interface is described in
Chapter 3,“Operating Instructions”.
Note: If network remote control is to be used for the frame and the frame has not yet
been set up for remote control, Cobalt
User Guide (PN 9000RCS-RM) provides thorough information and
step-by-step instructions for setting up network remote control of COMPASS
cards using DashBoard™. (Cobalt
Remote Control Panel product manuals have complete instructions for setting
up remote control using a Remote Control Panel.)
Download a copy of this guide by clicking on the Support>Documents>
Reference Guides link at www.cobaltdigital.com and then select DashBoard
Remote Control Setup Guide as a download, or contact Cobalt
Contact Cobalt Digital Inc. (p. 1-28).
®
reference guide Remote Control
®
OGCP-9000 and OGCP-9000/CC
®
as listed in
®
• Cobalt
®
OGCP-9000, OGCP-9000/CC and WinOGCP Remote
Control Panels – The OGCP-9000, OGCP-9000/CC, and WinOGCP
Remote Control Panels conveniently and intui ti vel y provi de
parameter monitor and c ontrol of the cards within the 20-slot f rame.
The remote control panels allow quick and intuitive access to
hundreds of cards in a fa ci lity, and can monitor a nd al l ow adj ust ment
of multiple p arameters at one time.
The remote control panels are totally compatible with the openGear
control software DashBoard™; any changes made with either system
are reflected on the other.
1. openGear® is a registered trademark of Ross Video Limited. DashBoard™ is a trademark of Ross
Video Limited.
1-18 9035 PRODUCT MANUAL 9035-OM (V4.4)
®
Introduction 9035 Functional Description
9035 Rear I/O Modules
The 9035 physically inte rfaces to sy stem video and audio con necti ons using a
Rear I/O Module. Figure 1-9 shows a typical 9035 Rear I/O Module.
All inputs and outputs shown in the 9035 Functi onal Block Diagram (Figure
1-1) enter and exit the card via the card edge backplane connector. The
Rear I/O Module breaks out the 9035 card edge connect ions to industry
standard connecti ons that interface with other components and sys tems in the
signal chain.
In this manner, the particular inputs and outputs required for a particular
application can be acc ommodat ed using a Rear I/O Module that best suits the
requirements. The required input and outputs are broken out to the industry
standard connectors on the Rear I/O Module; the unused inputs and outputs
remain unterminated and not available for use.
The full assortment of 9035 Rear I/O Modules is shown and described in
9035 Rear I/O Modules (p. 2-5) in Chapter 2, “Installation and Setup”.
Phoenix terminal block
connectors for 3-wire and
2-wire terminations
In this example, an RM-9035-G Rear I/O Module provides a connection interface for the
signal types shown here.
Other 9035 Rear I/O Modules offer options particularly suited to various requirements.
BNC connectors for coaxial
video and AES audio signals
RM-9035-G.PNG
Figure 1-9 Typical 9035 Rear I/O Module
9035-OM (V4.4) 9035 PRODUCT MANUAL 1-19
1 9035 Functional Description
Figure 1-10 shows a 9035 car d using a n RM-9035-B Re ar I/O Modu le. Us ing
this Rear I/O Module, this module provides industry standard break-out
connections for the following inputs and outputs required by this application:
• Inputs:
• HD/SD SDI IN – dual-rate HD/SD-SDI input
• Y/Cmpst IN, Pr/C IN, Pb IN – component video inputs
• AN-AUD IN (1-4) – balanced analog audio inputs (inputs 5- 8 unus ed)
• Outputs:
• SDI OUT – HD/SD-SDI buffered video outputs
The other 9035 inputs and outputs not accommodated by this Rear I/O
Module (shown in gray in Figure 1-10) remain unterminated.
9035
Pr/C IN
Y/Cmpst IN
Pb IN
HD/SD SDI IN
AN-AUD
IN (1-4)
AES IN (5-8)
AN-AUD
IN (5-8)
AES I/O (1-4)
Video Processor
Audio Processor
AES OUT
(5-8)
(1-4)
SDI
OUT
Figure 1-10 9035 with RM-9035-B Rear I/O Module
1-20 9035 PRODUCT MANUAL 9035-OM (V4.4)
Introduction 9035 Functional Description
Audio and Video Formats Supported by the 9035
The 9035 supports all current SMPTE standard SD and HD video formats.
Table 1-1 lists and provides details regarding the audio and video formats
supported by the 9035.
Table 1-1 Supported Audio and Video Formats
Item Description/Specification
Input / Output Video Raster Structure: Frame Rate:
1080PsF 23.98; 24
1080p 23.98; 24
(1)
1080i
720p 23.98
25; 29.97; 30
(2)
; 24
(2)
; 25; 29.97; 30; 50;
59.94; 60
(1)
486i
575i
(1)
29.97
25
Embedded Audio The 9035 supports all four groups (16 channels) of embedded audio at
full 24-bit resolution in both SD (with extended data packets) and HD.
Analog Audio The 9035 supports 8 channels of balanced (differential) analog audio.
The analog audio is encoded such that a +24 dBu input is equivalent to
digital 0 dBFS.
Discrete AES Audio Input The 9035 can accept 16 channels (8 pairs) of discrete AES audio on
75Ω BNC connections. Sample rate conversion can be employed to
account for minor clock rate differences in the AES stream and the
input video stream.
Note: The AES signal must have a nominal rate of approximately
48 kHz. The 9035 does not support AES input at 32 kHz,
44.1 kHz, 96 kHz or 192 kHz rates.
Discrete AES Audio Output The 9035 can provide 16 channels (8 pairs) of discrete AES audio on
75Ω BNC connections.
(9035-DEC only) Dolby
Dolby Digital ™ Audio Input
Decode
(1) All rates displayed as frame rates; interlaced (“i”) field rates are two times the rate value shown.
(2) Not supported as analog video input formats.
9035-OM (V4.4) 9035 PRODUCT MANUAL 1-21
®
E/
The 9035-DEC provides up to 10 decoded AES channels when valid
®
Dolby
E or Dolby® Digital™ audio is received on either discrete AES
or embedded audio inputs with corresponding metadata.
1 Technical Specifications
Technical Specifications
Table 1-2 lists the technical specifications for the 9035 HD/SD Frame Sync
with Audio Embedding/De-Embedding and Dolby
Table 1-2 Technical Specifications
Item Characteristic
Part number, nomenclature • 9035 HD/SD-SDI – Analog In Frame Sync with Audio
Embedding/De-Embedding
• 9035-DEC HD/SD-SDI – Analog In Frame Sync with Audio
Embedding/De-Embe ddi ng and Dol by
Installation/usage environment Intended for installation and usage in frame meeting openGear
modular system definition.
Power consumption < 15 Watts maximum
Environmental:
Operating temperature:
Relative humidity (operating or storage):
Frame communication 10/100 Mbps Ethernet with Auto-MDIX.
Indicators Card edge display and indicators as follows:
32° – 104° F (0° – 40° C)
< 95%, non-condensing
• 4-character alphanumeric display
• Status/Error LED indicator
• Input Format LED indicator
®
Decoding Option card.
®
Decoding Option
Controls Card edge switches as follows:
• Menu Enter pushbutton switch
• Menu exit pushbutton switch
• Up/down selection toggle switch
Internal Tone Generators Four built-in tone generators, each configurable for 18 discrete
sine wave frequencies ranging from 50 Hz to 16 kHz.
Generator source signal level is equivalent to -20 dBu.
A/D Process HD: 4:4:4
SD: 8:8:8
Resolution: 12-bit A/D and 10-bit video data path
SD Comb Filter: 5-line adaptive
Serial Digital Video Input Data Rates Supported:
SMPTE 292 HD-SDI: 1.485 Gbps or 1.485/1.001 Gbps
SMPTE 259M-C SD-SDI: 270 Mbps
Impedance:
75 Ω terminating
Equalization (HD):
328 ft (100 m) Belden 1694A
1-22 9035 PRODUCT MANUAL 9035-OM (V4.4)
Introduction Technical Specifications
Table 1-2 Technical Specifica tions — continued
Item Characteristic
Serial Digital Video Input (cont.) Equalization (SD):
1000 ft (305 m) Belden 1694A
Return Loss:
> 18dB at 5 MHz – 1.485 GHz
Analog Video Input Input Complement:
Separate component Y/composite, Pr/C, and Pb inputs
Input Type:
Differential; Common Mode Rejection = 5 VAC
Video Input Types:
HD: Component YPbPr and RGB SMPTE
SD: Composite, Component YPbPr (BetaCam™, MII™,
SMPTE/N10), RGB, and Y/C
Conversion Bit Depth:
12 bits
SD Color Separation:
5-Line Adaptive Comb or Notch Filter
Frequency Response (HD):
Y: 0 – 25 MHz ± 0.3 dB
Pb/B: 0 – 13.5 MHz ± 0.3 dB
Pr/R: 0 – 13.5 MHz ± 0.3 dB
Frequency Response (SD):
0 – 5.2 MHz ± 0.25dB
Differential Phase (SD):
< ± 0.4° typical
Differential Gain (SD):
< ± 0.4% typical
Analog Front-End Crosstalk:
Within noise floor measurement
Return Loss:
> 20 dB to 30 MHz
Serial Digital Video Outputs Number of Outputs:
Two HD/SD-SDI BNC per IEC 60169-8 Amendment 2
Impedance:
75 Ω
9035-OM (V4.4) 9035 PRODUCT MANUAL 1-23
1 Technical Specifications
Table 1-2 Technical Specifications — continued
Item Characteristic
Serial Digital Video Outputs (cont.) Return Loss:
> 15 dB at 5 MHz – 270 MHz
> 12 dB at 270 MHz – 1.485 GHz
Signal Level:
800 mV ± 10%
DC Offset:
0 V ± 50 mV
Jitter (HD):
< 0.15 UI (all outputs)
Jitter (SD):
< 0.06 UI (all outputs)
Overshoot:
< 0.2% of amplitude
AES Audio Input Standard:
SMPTE 276M
Number of Inputs (maximum):
8 unbalanced
Input Level:
0.1 to 2.5 Vp-p (5 Vp-p tolerant)
Input Impedance:
75 Ω
Return Loss:
> 12 dB 100 kHz to 6 MHz
Resolution:
24-bit only
Sample Rate:
48 kHz
SRC:
32-channel; 142 dB S/N
AES Audio Output Standard:
SMPTE 276M
Number of Outputs (maximum):
8 unbalanced
1-24 9035 PRODUCT MANUAL 9035-OM (V4.4)
Introduction Technical Specifications
Table 1-2 Technical Specifica tions — continued
Item Characteristic
AES Audio Output (cont.) Output Impedance:
75 Ω
Return Loss:
> 30 dB 100 kHz to 6 MHz
Sample Rate:
48 kHz
Audio/RS-485 LTC Support
(+LTC option only)
®
Dolby
RS485 Metadata Output
(+DEC option only)
Balanced analog audio or AES/embedded PCM equivalent
conforming to SMPTE 12M-1; § 9.6; RS-485 LTC
Metadata extracted from input video (per SMPTE 2020-1-2008) or
Dolby decoder on RS-485 interface; 3-wire balanced via Phoenix
terminal block connector.
Analog Audio Input Number of Inputs (maximum):
Eight, 3-wire balanced analog audio using Phoenix connectors
with removable screw terminal blocks (Phoenix PN 1803581;
Cobalt PN 5000-0013-000R)
Sampling Rate:
48 kHz (locked to video input)
Signal Level:
+24 dBu => 0 dBFS
A/D Frequency Response:
20 – 20 kHz ± 0.25 dB
9035-OM (V4.4) 9035 PRODUCT MANUAL 1-25
1 Technical Specifications
Table 1-2 Technical Specifications — continued
Item Characteristic
Reference Video Input Number of Inputs:
Two non-terminating (looping) Frame Reference inputs
Standards Supported (HD):
720p 24; 25; 29.97; 30; 50; 59.94
1080i 25; 29.97
1080p 23.98; 24; 25; 29.97; 30
1080p/sF 23.98; 24
Standards Supported (SD):
486i 29.97 (NTSC)
575i 25 (PAL)
Signal Level:
1 Vp-p nominal
Signal Type:
Analog video sync (black burst or tri-level)
Impedance:
75 Ω
Return Loss:
> 30 dB to 30 MHz
Allowable Maximum DC on R ef Input:
±1.0 V
1-26 9035 PRODUCT MANUAL 9035-OM (V4.4)
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