Paradise Datacom Vision Series User manual

Issue 8.0.13, 1 July 2009
2009
EN 55022 - Class B
EN 55024
EN 60950
Paradise Datacom Ltd. Paradise Datacom LLC
1 Wheaton Road 328 Innovation Blvd.
Witham, Essex, CM8 3UJ, England. State College, PA 16803, U.S.A.
Tel: [phone] Tel: [phone]
Fax: [phone] Fax: [phone]
http://www.paradisedata.com
Copyright © 2008-2009 Paradise Datacom Ltd. All rights reserved.
Installation and Operating Handbook for
Vision Series Satellite Modems

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Table of Contents
Chapter 1 Welcome.....................................................................................................1-1
Chapter 2 About This Handbook...............................................................................2-1
2.1 Conventions ............................................................................................................2-1
2.2 Trademarks .............................................................................................................2-1
2.3 Disclaimer................................................................................................................2-1
2.4 GNU General Public Licence..................................................................................2-1
Chapter 3 Safety Information ....................................................................................3-1
3.1 Safety ......................................................................................................................3-1
3.2 Environmental .........................................................................................................3-1
3.3 Installation ...............................................................................................................3-1
Chapter 4 Electromagnetic Com patibility................................................................4-1
Chapter 5 Installation.................................................................................................5-1
5.1 Unpacking ...............................................................................................................5-1
5.2 Visual Inspection .....................................................................................................5-1
5.3 Getting Started ........................................................................................................5-1
5.4 Pow er Up.................................................................................................................5-1
Chapter 6 Introduction...............................................................................................6-1
6.1 Overview .................................................................................................................6-1
6.2 Hardw are Options ...................................................................................................6-2
6.2.1 Quad ASI Option Card ....................................................................................6-2
6.2.2 IP Traffic Option Card .....................................................................................6-2
6.2.3 Optional L-band BUC Pow er Supplies ...........................................................6-3
6.2.4 L-band FSK/DC Option Card ..........................................................................6-5
6.3 Softw are Options.....................................................................................................6-5
6.4 Front Panel..............................................................................................................6-7
6.4.1 LEDs ................................................................................................................6-7
6.4.2 LCD Display ....................................................................................................6-7
6.5 Rear Panel ..............................................................................................................6-9
Chapter 7 User Interfaces ..........................................................................................7-1
7.1 User Names, Passw ords and Modem Control .......................................................7-1
7.1.1 Local Mode......................................................................................................7-1
7.1.2 Giveaw ay Mode ..............................................................................................7-1
7.1.3 Takeaw ay Mode..............................................................................................7-2
7.2 Front Panel Interface ..............................................................................................7-3
7.2.1 Keypad Operation ...........................................................................................7-3
7.2.2 LCD Screen Layout.........................................................................................7-5
7.3 Front Panel Menu Structure....................................................................................7-6

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7.3.1 Main Menu.......................................................................................................7-6
7.3.2 Status Menu ....................................................................................................7-7
7.3.3 Edit Menu ......................................................................................................7-12
7.3.4 View Menu.....................................................................................................7-74
7.3.5 Test Menu .....................................................................................................7-75
7.4 Web User Interface...............................................................................................7-80
7.4.1 Logging In and Out .......................................................................................7-80
7.4.2 Graphing Features ........................................................................................7-83
7.4.3 Configuration Memories ................................................................................7-87
7.4.4 Interface Configurations ................................................................................7-89
7.4.5 System Log ...................................................................................................7-90
7.4.6 System Alarms ..............................................................................................7-91
7.4.7 On-line Installation and Operation Handbook ..............................................7-92
7.4.8 SAF Screen...................................................................................................7-92
7.4.9 SNMP Configuration .....................................................................................7-93
7.4.10 Remote Softw are Upgrade ...........................................................................7-94
7.4.11 BER Tester....................................................................................................7-96
7.4.12 Modem Email Function .................................................................................7-98
7.4.13 IP Static Routes ..........................................................................................7-101
7.4.14 Header Compression ..................................................................................7-102
Chapter 8 Modem Concepts......................................................................................8-1
8.1 Clocking...................................................................................................................8-1
8.1.1 Transmit Clocking ...........................................................................................8-1
8.1.2 Receive Clocking ............................................................................................8-1
8.2 1-for-1 Operation.....................................................................................................8-3
8.2.1 Basic Theory ...................................................................................................8-3
8.2.2 Sw itching Philosophy ......................................................................................8-4
8.2.3 Detected Failures ............................................................................................8-4
8.2.4 Manual Sw itchover..........................................................................................8-4
8.2.5 1-for-1 Setup Procedure .................................................................................8-4
8.3 Softw are Activated Features...................................................................................8-5
8.4 Softw are Upgrading ................................................................................................8-5
8.5 Tutorial On Carrier/Noise and Eb/No Measurements ............................................8-6
8.6 Ethernet Bridge .....................................................................................................8-11
8.7 Paired Carrier........................................................................................................8-12
Chapter 9 Rem ote Control Protocol.........................................................................9-1
Chapter 10 Data Interfaces ........................................................................................10-1
Chapter 11 Connector Pinouts..................................................................................11-1
Chapter 12 Fault Messages .......................................................................................12-1
12.1 Transmit Faults .....................................................................................................12-2
12.2 Transmit Warnings ................................................................................................12-2
12.3 Receive Faults ......................................................................................................12-4
12.4 Receive Warnings .................................................................................................12-4
12.5 Unit Faults .............................................................................................................12-5
12.6 Unit Warnings........................................................................................................12-6

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12.7 Start up problems ..................................................................................................12-6
Chapter 13 Specification Summary..........................................................................13-1
13.1 Common Main Specifications ...............................................................................13-1
13.2 Tx Modulator Specifications..................................................................................13-2
13.3 Rx Demodulator Specifications.............................................................................13-3
13.4 Clocking and Buffering Specifications ..................................................................13-3
13.5 BERT Option Specifications .................................................................................13-4
13.6 Data Rate Specifications.......................................................................................13-4
13.7 Traffic Log Specifications......................................................................................13-6
13.8 Common Specifications ........................................................................................13-6
13.9 Internet Traffic.......................................................................................................13-8
13.10 BUC / LNB facilities ...........................................................................................13-9
Chapter 14 Glossary...................................................................................................14-1
Chapter 15 Customer Technical Support.................................................................15-1

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Chapter 1 Welcome
Paradise Datacom is proud to present its next-generation, state-of-the-art Vision Series of
satellite DVB modems. Its innovative design incorporates a novel architecture that uses
upgradeable programmable logic for all major modem functions, creating a flexible
modem platform easily adapted to future demands. It provides a rich feature set and
flexibility of configuration, allow ing you to purchase only what you need initially and then
enable further features in the field at a later date. It sets new levels of usability by
adopting multiple language support on all user interfaces as standard (including English,
French, German and Spanish - contact Customer Technical Support for up to date details
of other languages that are supported).
The Vision modem provides a DVB-S2 capability and a bandw idth halving technique
called Paired Carrier.
DVB-S2 is a highly efficient and robust coding and modulation standard for satellite
transmission that can significantly reduce satellite bandw idth requirements compared w ith
legacy standards.
Paired Carrier allows space segment reuse. It incorporates ViaSat’s patented PCMA
technology to overlay transmit and receive carriers in the same space segment reducing
satellite bandw idth requirements by up to 50%. It is used in addition to, not instead of,
other bandw idth saving techniques.
This handbook w ill guide you through the process of installing and using your Vision
Series Satellite Modem. It covers all models including IF and L-band variants. The Vision
Redundancy Sw itch is documented separately – see Installation and Operating
Handbook for Quantum, Evolution and Vision Series Redundancy Switches.

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Chapter 2 About This Handbook
2.1 Conventions
This symbol is intended to alert the user to the presence of voltage
levels that constitute a dangerous risk of electric shock and
serious injury.
This symbol is intended to alert the user to the presence of
important operating instructions critical to correct system
function.
2.2 Trademarks
All trademarks used in this handbook are acknow ledged to be the property of their
respective owners.
2.3 Disclaimer
Although every effort is made to ensure the accuracy and completeness of the
information in this handbook, this cannot be guaranteed and the information contained
herein does not constitute a product w arranty. A product warranty statement is provided
separately to this handbook. Paradise Datacom maintains a programme of continuous
product improvement and reserves the right to change specifications w ithout prior notice.
2.4 GNU General Public Licence
This product contains softw are source code distributed under the GNU General Public
Licence (GPL). Paradise Datacom fully acknow ledges the terms of this licence. If you
would like a copy of the GPL source code in this product on a CD, then please send
(USD) $15.00 (along w ith a request for the ‘Vision Series Satellite Modem GPL Source
Code CD’) to Paradise Datacom to cover the cost of preparing and mailing the CD to you.

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Chapter 3 Safety Information
PLEASE READ THE FOLLOWING INFORMATION BEFORE
INSTALLATION AND USE.
3.1 Safety
To ensure operator safety this Satellite Modem has been designed to comply w ith the
follow ing safety standard:
EN 60950-1 - ‘Safety of Information Technology Equipment’.
Prior to installation and operation, please ensure that the follow ing points are observed.
3.2 Environmental
The equipment is designed to operate in a static 19-inch rack system conforming to IEC
297-2. Operation of the equipment in transportable installations and vehicles equipped
with the means of providing a stable environment is permissible. Operation of the
equipment on vehicles, ships or aircraft w ithout means of environmental conditioning may
invalidate the safety compliancy. Please contact Customer Technical Support for further
advice. Operation of the equipment in an environment other than that stated in the
specifications will also invalidate the safety compliancy.
The equipment must not be operated in an environment in w hich the unit is exposed to:
•Unpressurised altitudes greater than 2000 metres
•Extremes of temperature outside the stated operating range
•Excessive dust
•Moisture or humid atmospheres above 95% relative humidity
•Excessive vibration
•Flammable gases
•Corrosive or explosive atmospheres
3.3 Installation
The equipment is classified in EN 60950-1 as a pluggable equipment Class A for
connection to the mains supply (note that a 48V DC version is also available). As such it
is provided w ith a mains inlet cord suitable for use in the country of operation. In normal
circumstances this will be of an adequate length for installation in a rack. If the mains
cable proves to be too short then any replacement must have a similar type fuse (if fitted)
and be manufactured to a similar specification. (For example, look for HAR, BASEC or
HOXXX-X ratings on the cable and the connector ends marked w ith BS1636A (UK free

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plug 13 amp); BSI, V DE, NF-USE, UL, CSA, OVE, CEBEC, NEMKO, DEMKO, SETI,
IMQ, SEV and KEMA-KEUR for the IEC 6 amp free socket. Schuko and North American
free plugs must have similar markings.)
The installation of the equipment and the connection to the mains supply must be made
in compliance w ith local and national w iring regulations for a Category II ‘impulse over-
voltage’ installation. The positioning of the equipment must be such that the mains supply
socket outlet for the equipment should be near the equipment and easily accessible or
there should be another suitable means of disconnection from the mains supply.
The equipment is designed to operate from a TN-type pow er supply system as specified
in EN 60950-1 (i.e. a system that has separate earth, line and neutral conductors). The
equipment is not designed to operate w ith an IT pow er system that has no direct
connection to earth.
This unit has double pole/neutral fusing. To ensure operator
safety, fuses should always be replaced with identical type and
rating – contact Customer Technical Support for details.

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Chapter 4 Electromagnetic Compatibility
This Satellite Modem has been shown to comply w ith the follow ing standards:
1. Emissions:EN 55022 Class B - ‘Limits and methods of measurement of radio
interference characteristics of Information Technology Equipment’.
2. Immunity: EN 50024 – ‘Information technology equipment immunity
characteristics’.
Extensive testing has been performed to ensure that the unit meets these specifications
when configured w ith any or all of its available hardw are options.
To ensure that the modem maintains compliance with
electromagnetic compatibility standards please observe the
following points:
The equipment must be operated w ith its cover on at all times. If it is necessary to remove
the cover for any reason, then you must ensure that the cover is correctly refitted before
normal operation.
For the baseband data interfaces, all 'D' type connectors must have grounding fingers on
the plug shell to guarantee continuous shielding. The back-shells must comply w ith the
requirements of VDE 0871 and FCC 20708, providing at least 40dB of attenuation from
30 MHz to 1 GHz. A good quality cable w ith a continuous outer shield, correctly
grounded, must be used.
Connections to transmit and receive IF interfaces must be made w ith double-screened
coaxial cable (for example, RG223/U).

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Chapter 5 Installation
5.1 Unpacking
Prior to unpacking, inspect the exterior of the shipping container for any sign of damage
during transit. If damage is evident, contact the carrier immediately and submit a damage
report.
Carefully unpack all items, taking care not to discard packing materials, particularly the
molded foam inserts. Should the unit need to be returned to Paradise Datacom then you
should use the original packing carton as it is designed to provide the necessary level of
protection during shipment.
5.2 Visual Inspection
Once unpacked, visually inspect the contents to ensure all parts are present and that
there are no signs of damage.
5.3 Getting Started
If the unit is to be rack mounted then adequate ventilation and cooling should be provided.
This must include leaving adequate clearance around the ventilation holes on the sides and
the fan on the back panel.
Connect the appropriate cables to the Transmit IF and Receive IF connectors at the rear of
the unit. Output pow er level can be controlled using the front-panel menus.
5.4 Power Up
Pow er the unit and wait for it to complete its initialisation w hen it w ill display summary
status information.
For local use, from the front-panel menu, select Main, Edit, All to define all parameters
prior to operation.
It is also possible to set up the unit from a w eb browser (this is described in Section 7.4).
When setting up a number of units, it may be preferable to save the configuration settings
of one unit and then transfer them to each of the others – this procedure is explained in
Section 7.4.3.