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)

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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

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[phone] or [phone]

Grass Valley Web Site

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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