Grass Valley 2040RDA User Manual

2040RDA
WIDEBAND RECLOCKING DA MODULE
Instruction Manual
SOFTWARE VERSION 1.0
071802602 MAY 2007
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A
2040RDA
WIDEBAND RECLOCKING DA MODULE
Instruction Manual
SOFTWARE VERSION 1.0
071802602 MAY 2007
Contacting Grass Valley
International
Support Centers
Local Support
Centers
(available
during normal
business hours)
France
24 x 7
Australia and New Zealand: +61 1300 721 495 Central/South America: +55 11 5509 3443
Middle East: +971 4 299 64 40 Near East and Africa: +800 8080 2020 or +33 1 48 25 20 20
Europe
+800 8080 2020 or +33 1 48 25 20 20 +800 8080 2020 or +33 1 48 25 20 20
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Copyright © Grass Valley. All rights reserved. This product may be covered by one or more U.S. and foreign patents.
United States/Canada
24 x 7
+1 800 547 8949 or +1 530 478 4148
Grass Valley Web Site
The www.thomsongrassvalley.com web site offers the following:
Online User Documentation — Current versions of product catalogs, brochures,
data sheets, ordering guides, planning guides, manuals, and release notes in .pdf format can be downloaded.
FAQ Database — Solutions to problems and troubleshooting efforts can be
found by searching our Frequently Asked Questions (FAQ) database.
Software Downloads — Download software updates, drivers, and patches.
4 2040RDA — Instruction Manual

Contents

Preface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2040RDA Wideband Reclocking Distribution Amplifier
About This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Module Placement in the 2000 Frame. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Install the Passive Rear Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Input. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Power Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Operation Indicator LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Local On-board Module Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Remote Control Jumper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Auto/Bypass Jumper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Remote Configuration and Monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Module Configuration Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Standard Selection and Recall Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Software Updating. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Service. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Power-up Diagnostics Failure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Module Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Input and Output Processing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Microprocessor and Input Selector. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
2040RDA — Instruction Manual 5
Contents
6 2040RDA — Instruction Manual

Preface

About This Manual

This manual describes the features of a specific 2000 Series module in the Kameleon Media Processing System. As part of this module family, it is subject to Safety and Regulatory Compliance described in the 2000 Series frame and power supply documentation (see the 2000 Series Frames Instruc
tion Manual).
-
2040RDA — Instruction Manual 7
Preface
8 2040RDA — Instruction Manual

2040RDA Wideband Reclocking Distribution Amplifier

Introduction

The 2040RDA Wideband Reclocking Distribution Amplifier provides high HDTV distribution density with eight non-inverting outputs. It has auto-detect and reclocking capability at all SD (standard definition) and HD (high definition) data rates. The reclocking circuit can be bypassed to distribute compressed signals down to 4 Mbps. Like any Kameleon 2000 Series analog or SDI (serial digital interface) distribution amplifier, the 2040RDA can be removed from the front of the Kameleon frame without powering down or removing cables from the rear of the frame (hot swap pable).
-
The 2040RDA features include:
•Eight outputs,
Module is hot-swappable,
Automatic data rate detection,
Reclocks at 143 Mbps, 177 Mbps, 270 Mbps, 360 Mbps, or 1.5 Gbps,
Distributes transport streams in bypass mode,
Auto-equalizing up to 100 meters for reclocked HD video or a bypassed carrier and 300 meters for reclocked SD video, and
Supports networked control and monitoring.
2040RDA — Instruction Manual 9

Installation

(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(11)
(12)
(1)
Front Media Modules Slots 1-12
8029-04
Installation

Module Placement in the 2000 Frame

Installation of the 2040RDA module is a process of:
Placing the Coax PRM (passive rear module) in a frame slot,
Placing the front media module in the corresponding front slot, and
Cabling signal ports.
The 2040RDA module can be plugged in and removed from a Kameleon 2000 Series frame with power on. When power is applied to the module, LED indicators reflect the initialization process (see Power Up on page 13).
There are twelve media module slot locations in the 3 RU frame to accom­modate either analog or digital modules. The 2040RDA consists of a two module set with a 2040RDA front media module and a Coax PRM passive rear connector module that can be plugged into any of the 12 frame slots. Each 2040RDA media module plugs into the front of the 2000 Series frame mid-plane as illustrated in
Figure 1. The Passive Rear module plugs into
the corresponding rear media slot to provide the input and output interface connectors.
Figure 1. 2000 Series Frame, Front Slots
10 2040RDA — Instruction Manual

Install the Passive Rear Module

Alignment post
and receptacle
Screw lock (both sides)
8026_05r1
2000 frame (rear view)
Board edge guides (both sides)
J10 J9
SIG
J8 J7 J6 J5 J4 J3 J2 J1
In
COAX
PRM
2040RDA
Alignment post and receptacle
8026-07
2000 Frame (front view)
Board edge
guides
Board edge
guides
1. Install the Passive Rear module first by inserting it into any rear slot
(1 – 12) of the frame as illustrated in Figure 2.
Figure 2. Installing Passive Rear Module
Installation
2. Verify that the module connector seats properly against the midplane.
3. Secure the module to the rear of the frame with the two screw locks on
either side of the back panel using a crossblade screwdriver.
Figure 3. Installing Front Media Module
4. With the component side up, insert the front media module in the
corresponding front slot (see Figure 3).
5. Verify that the module connector seats properly against the midplane
and rear module connector.
6. Press firmly on both ejector tabs to seat the module.
2040RDA — Instruction Manual 11
Installation
8026_03r1
J10 J9
SIG
J8 J7 J6 J5 J4 J3 J2 J1
IN
COAX
PRM
Outputs
Video Input
Not Used
Signal Present LED

Cabling

Input
All cabling to the 2040RDA module is done on the corresponding Passive Rear module at the back of the 2000 frame. Refer to
Figure 4 for a detailed
illustration of the rear connections referenced in the steps below.
Connect an HD or SD video input to BNC J10. The 2040RDA will accept any of the serial digital component video signals conforming to the following SMPTE formats:
SMPTE 292M
259M (143 Mbps, 177 Mbps, 270 Mbps, 360 Mbps)
EBU 1697
4 Mbps to 1.5 Gbps (tested with PN20 pseudonoise sequence ratio,
maximum 19:1)
SMPTE 310M
Outputs
•DVB-ASI
The input signal is distributed to eight output ports. Connect video output devices to outputs J2 through J9 provided on the Coax Passive Rear module.
Note BNC J1 is not used on this module. On earlier versions of the 2040RDA
labeled with part number 671-4962-00, BNC J1 provided an output.
Figure 4. Coax Passive Rear Module Input/Output Connectors
12 2040RDA — Instruction Manual

Power Up

8026_01
FAULT (red) COMM (yellow) CONF (yellow) PWR (green)
Signal present (green)
Reclock (yellow)
143 Mb (yellow) 177 Mb (yellow) 270 Mb (yellow) 360 Mb (yellow)
1.5 Gb (yellow)

Operation Indicator LEDs

Power Up
The front LED indicators are illustrated in Figure 5. Upon power-up, the green PWR LED should light and the yellow CONF LED should illuminate for the duration of module initialization.
With factory default configuration and a valid input signal connected, the green PWR LED, the green Signal present LED and the detected signal data rate LED should be on. Refer to
Tab le 1 on page 13 to see a complete list of
possible operating conditions and the resulting indicator status.
Figure 5. LEDs and Configuration Switches
A red FAULT LED indicates an error situation and, when noted with the other indicator LEDs, can indicate a specific problem area. Tab le 1 describes signal output and LED indications for the various input/reference combi-
LED Indication Condition
FAULT (red)
COMM (yellow)
nations and user settings.
Table 1. Indicator LEDs and Conditions Indicated
Off
On continuously
Long flash
Off No activity on frame communication bus
Long flash Location Command received by the module from a remote control system
Short flash Activity present on the frame communication bus
Normal operation
Module has detected internal fault
Configuration problems, check inputs and settings
2040RDA — Instruction Manual 13

Configuration

Table 1. Indicator LEDs and Conditions Indicated - (continued)
LED Indication Condition
CONF (yellow)
PWR (green)
Signal Present (green)
Bypass (yellow)
143 Mb (yellow)
177 Mb (yellow)
270 Mb (yellow)
360 Mb (yellow)
1.5 Gb (yellow)
Tab le 2 provides the various output conditions possible for a given input
and module setting.
Off Module is in normal operating mode
On continuously Module is initializing, changing operating modes or updating firmware
Off No power to module or module’s DC/DC converter failed
On continuously Normal operation, module is powered
On
Off Reclocking enabled and auto-rate detection mode is active
On Bypass mode, input signal will not be reclocked
On
On
On
On
On
Input carrier signal detected
Input signal is reclocked at 143 Mbps rate
Input signal is reclocked at 177 Mbps rate
Input signal is reclocked at 270 Mbps rate
Input signal is reclocked at 360 Mbps rate
Input signal is reclocked at 1.5 Gbps rate
Configuration
Table 2. Possible Output Conditions
Input Setting Output Condition
Standard Definition SDI video Auto or Bypass Standard Definition SDI video
High Definition SDI video Auto or Bypass High Definition SDI video
Other carrier Auto or Bypass Other carrier
No signal or over EQ range All modes Muted
The 2040RDA can be configured locally using on-board jumpers or remotely using the 2000NET network interface.
The following parameter options can be set on the 2040RDA module:
Remote control and monitoring lockout,
Automatic reclocking mode,
Bypass mode (disabled reclocking), and
Manual input signal selection mode (remote only).
14 2040RDA — Instruction Manual

Local On-board Module Configuration

8026_06
JP24
Jumper across pins 1–2 locks out remote control
Jumper across pins 2–3 enables remote and local control
LOCAL
LOCAL & REM
1
JP25
Jumper across pins 1–2 selects automatic reclocking
Jumper across pins 2–3 bypasses reclocking function
AUTO
BYPASS
1
CONF – configuration processing LED
Remote Control Lockout
Auto/Bypass Reclocking
The 2040RDA module can be configured locally using the jumpers shown in
Figure 6. The CONF LED indicates status of the configuration process.
These components perform the following:
Jumper J24 – sets control mode for Local only or Remote and Local.
Jumper J25 – enables or disables the reclocking function.
CONF (configuring) LED – when on, indicates the module is initial­izing or processing configuration information.
Remote Control Jumper
When the jumper is placed across pins 1 and 2 of jumper block J24, module settings are changed from the on-board jumpers only. To have both Local and Remote access, set the jumper across pins 2 and 3.
Figure 6. Module Configuration Jumpers
Configuration
Auto/Bypass Jumper
When the jumper is placed across pins 1 and 2 of jumper block J25, The detected video signal will be reclocked at the appropriate rate. With the jumper across pins 2 and 3 all reclocking is bypassed.
2040RDA — Instruction Manual 15
Configuration
0612-13
The Links section lists the frame and its current modules. The selected link's Status page is first displayed and the sub-list of links for the selection is opened. The sub-list allows you to select a particular information page for the selected device.
Content display section displays the information page for the selected frame or module (frame slot icons are also active links).

Remote Configuration and Monitoring

2040RDA configuration and monitoring can be performed remotely using the 2000NET interface (see
Figure 7). This section describes the GUI access
to the module configuration functions. Refer to the 2000NET Network Inter- face Module Instruction Manual for information on setting up and operating the 2000 frame network.
For remote access, make sure jumper block J24 on the module is set for both Local and Remote access (Figure 6 on page 15).
Note The physical appearance of the menu displays shown in this manual repre-
sent the use of a particular platform, browser and version of 2000NET module software. They are provided for reference only. Displays will differ depending on the type of platform and browser you are using and the version of the 2000NET software installed in your system.
Figure 7. 2000NET GUI
The 2000 modules can be addressed by clicking on a specific module icon in the frame status display or on a module name or slot number in the link list on the left.
16 2040RDA — Instruction Manual
Module Configuration Displays
The 2000 GUI provides the following links and displays for the 2040RDA module (see
Status and Slot Configuration displays showing module status and slot configuration information (location and user assigned names), and
Standard Selection and Recall displays.
The Module Status and Slot Configuration displays are the same for all remote controllable 2000 modules. Refer to the 2000NET manual for more information on these displays. Some functions listed may not be supported by a particular module. These will be indicated as not supported.
Figure 8. 2040RDA Display Links
Figure 8):
Configuration
Standard Selection and Recall Displays
This section discusses the Standard Selection and Recall Factory Defaults Displays available to set and monitor the 2040RDA module parameters remotely.
Software Updating
Remote software updating is not possible on the 2040RDA module. Soft­ware updating requires a cable assembly and kit available from Grass Valley Customer Service (8900-FLOAD-CBL). Refer to the 2000NET manual and the Thomson Grass Valley web site at http://www.thomsongrassvalley.com for complete details.
2040RDA — Instruction Manual 17
Configuration
Use This Link
A valid input data rate
has not been detected
Manual allows
selection of a specific
Input signal data rate
These selections appear
in manual mode only
Standard Selection
The Standard Selection display is shown in Auto mode in Figure 9. In this mode, if the module does not detect a valid data rate, the Current Bit Rate will display Bypass.
Figure 9. Standard Selection Display in Auto Mode
To select one input signal standard, pull down the Selection window and choose
Manual. After selecting manual mode, click the Apply button to acti-
vate it. In manual mode (see Figure 10), a pull-down window is available to choose one of the various input standard data rates.
Figure 10. Manual Standard Selection Display
18 2040RDA — Instruction Manual
Configuration
Use This Link
Recall Factory Default Settings
To recall the original factory default setting (Auto selection mode), click on the Recall Factory Default button (Figure 11).
Figure 11. Recall Factory Defaults Display
2040RDA — Instruction Manual 19

Specifications

Specifications
Table 3. 2040RDA Specifications
Parameter Value
Serial Digital Component Input
Number and type of inputs One 75 ohm BNC
Input signal formats (Reclocked or Bypass)
Input signal formats (Bypass only)
Signal level SDI 800 mV ±10% maximum
Return loss >15 dB 0.004 to 750 MHz, >10 dB to 1.5 GHz
Equalization Auto equalization:
Serial Digital Component Outputs
Number and type of outputs Eight 75 ohm BNCs
Output signal formats Serial digital component video conforming to the following formats:
Output level SDI 800 mV ± 10%
Return loss >15 dB 0.004 to 750 MHz, >10 dB to 1.5 GHz
Error checking Transparent to embedded EDH
Electrical length 23 ns for 143 Mbps ±1 ns
Rise and fall time 160-260 ps between 20-80%
Output polarity Non-inverted
Jitter <0.2 UI
Power
Input power maximum <7 Watts
Environmental
Operating temperature range 0 to 45 ° C
Non-operating Temperature -10 to 70 ° C
Operating Humidity Range 0 to 90% non condensing
Serial digital component video conforming to the following formats:
• SMPTE 292M
• 259M (143 Mbps, 177 Mbps, 270 Mbps, 360 Mbps)
• 4 Mbps to 1.5 Gbps with PN20 pseudonoise sequence, max ratio 19:1
• SMPTE 310M
• DVB-ASI
• HD – up to 100 meters
• SD – up to 300 meters (with Belden 1694A cable or equivalent)
• BYPASS mode – up to 100 meters
• SMPTE 292M
• 259M (143 Mbps, 177 Mbps, 270 Mbps, 360 Mbps)
• 4 Mbps to 1.5 Gbps with PN20 pseudonoise sequence, max ratio 19:1
• SMPTE 310M
• DVB-ASI
21 ns for 177 Mbps ±1 ns 18 ns for 270 Mbps ±1 ns 14 ns for 360 Mbps ±1 ns 16 ns for 1.5 Gbps ±1 ns 10 ns for bypass ±1 ns
20 2040RDA — Instruction Manual

Service

Power-up Diagnostics Failure

Troubleshooting

Service
The 2040RDA modules make extensive use of surface-mount technology and programmed parts to achieve compact size and adherence to demanding technical specifications. Circuit modules should not be ser viced in the field unless as directed by Customer Service.
If the module has not passed self-diagnostics, do not attempt to trouble­shoot. Return the unit to Thomson Grass Valley (see Module Repair).
If your module is not operating correctly, proceed as follows:
Check frame and module power.
If module power is not present, check fuse F1 (see Figure 12).
-
Check for presence and quality of input signals.
Verify that source equipment is operating correctly.
Check cable connections.
Figure 12. 2040RDA Fuse Location
Fuse F1 2A, 125V F
8026-09
2040RDA

Module Repair

If the module is still not operating correctly, replace it with a known good spare and return the faulty module to a designated Thomson Grass Valley repair depot. Call your Thomson Grass Valley representative for depot location.
Refer to Contacting Grass Valley at the front of this document for the Thomson Grass Valley Customer Service Information number.
2040RDA — Instruction Manual 21

Functional Description

SD EQ
HD EQ
Microcontroller
Remote control/monitoring
Signal path selection
Bypass
Signal present, locked, speed signals
SD
RECLOCKER
INPUT
AMPLIFIER
SERIAL DIGITAL
INPUT
INPUT
SELECTOR
HD
RECLOCKER
OUTPUT
DRIVERS
8 SERIAL DIGITAL
OUTPUTS
8026_02r1
Functional Description
A block diagram of the 2040RDA is shown in Figure 13.
Figure 13. 2040RDA Block Diagram

Input and Output Processing

The input section has a parallel input path from the passive rear input module for SD (standard definition) and HD (high definition) signal equal izing and reclocking. The input section can also bypass the signal through the HD EQ and HD Reclocker directly to the output amplifiers. The output amplifiers drive eight equal-phase outputs on the passive rear module (BNCs J2 – J9).

Microprocessor and Input Selector

The primary purpose of the microprocessor is to provide remote control and monitoring capability for the 2040RDA. It receives signal present, signal lock, and speed detection signals from the equalizer and reclocker circuits. Using this information, local jumper settings, and remote control commands, the microprocessor selects the internal signal path and gives feedback through the LEDs and remote control bus.
-
22 2040RDA — Instruction Manual

Index

Numerics
2040RDA
about
9
features 9
A
auto/bypass
jumper
15
B
block diagram 22
C
cabling
balanced inputs
outputs 12 circuit descriptions 22 coax passive rear module 12 CONF (configuring) LED 15 configuration
local on-board
remote 16
15
12
frame, 3RU 10 frequently asked questions 4
G
Grass Valley web site 4 GUI 16, 17
I
input 12
specification 20
installation 10
J
jumper
auto/bypass remote lockout 15
15
L
LEDs 13
M
media module 10
D
documentation online 4
installation 11 midplane 11 monitoring 16
E
N
environmental 20
network 16
F
O
factory default 13 FAQ database 4 fault LED 13 fault table 13 frame status display 16
2040RDA — Instruction Manual 23
online documentation 4 operational modes 13 output ports 12 outputs
Index
specification 20
P
passive rear module 10
installation 11
PWR LED 13
R
remote control lockout 15
jumper 15 remote monitoring 16 repair depot 21
S
software download from web 4 software updating 17
T
testpoints 21 troubleshooting 21
V
video input 12
W
web site documentation 4 web site FAQ database 4 web site Grass Valley 4 web site software download 4
24 2040RDA — Instruction Manual
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