Blankom EQM 100 Instruction Manual Download Page 1

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BLANKOM Digital GmbH TecCenter 31162 Bad Salzdetfurth Germany Tel. +49 (0) 5063 / 2711-0 Fax +49 (0) 5063 / 2711-60

EQM 100 / EQM 101 / EQM 102 Edge-QAM

(Rev.B – 06-08)

www.blankom-digital.de

EQM 100 / EQM 101 / EQM 102

Edge QAM

Instruction Manual

Professional Headend Solutions

BLANKOM Digital GmbH

TecCenter

31162 Bad Salzdetfurth

Germany

Phone

+49 (0) 5063 / 2711 - 0

Fax

+49 (0) 5063 / 2711 - 60

E-Mail

[email protected]

Web

www.blankom-digital.de

Summary of Contents for EQM 100

Page 1: ...00 EQM 101 EQM 102 Edge QAM Rev B 06 08 www blankom digital de EQM 100 EQM 101 EQM 102 Edge QAM Instruction Manual Professional Headend Solutions BLANKOM Digital GmbH TecCenter 31162 Bad Salzdetfurth...

Page 2: ...do not touch these components or observe the respective han dling rules For continued protection against fire the fuses may only be replaced by identical fuses with the same elec trical specifications...

Page 3: ...signed for installation in 19 racks In addi tion to the front panel screws an internal module support is required at the rack At least 1 RU space is re quired above the module for heat dissipation in...

Page 4: ...e selected frequency range that can directly feed an local CATV networks or HFC cluster For the QAM modulation the standard constellations of 32 to 256 QAM are selectable The output frequency is adjus...

Page 5: ...work connection No network connection IP 3 only EQM100 green off Network connection No network connection Table 1 EQM LED Signaling front view LED Signalisierung rear Description Color Function STATUS...

Page 6: ...when device is ready Configuration IP Address Although there is only one RJ 45 port each IP interface of the EQM family has two IP addresses One is the IP address for control default 192 168 200 20 t...

Page 7: ...h a standard PC and a web browser The default IP address for configuration is 192 168 200 20 Please keep in mind that you have to configure e g for the EQM 100 with 3 IP interfaces also three componen...

Page 8: ...te 8 14 www blankom digital de Rev B Fig 5 Device Settings The Device Settings menu shows parameters that are common for all QAM channels Fig 6 Device Status The Device Status menu gives information a...

Page 9: ...QAM mode symbol rate center frequency and RF level is valid for a group of 4 QAM channels Although grouped together each channel can be switched off individually Setting Error indicates an Error Code...

Page 10: ...of the Edge QAM Fig 10 Configuration NIT Processing The NIT menu allows the configuration of the NIT Network Information Table processing If it is necessary to insert a new NIT into the transport stre...

Page 11: ...standard web browser of a PC default IP address 192 168 200 20 2 Click on Upgrade and select the new upgrade file Important First download software e g Release_081_software web then download firmware...

Page 12: ...EQM 100 EQM 101 EQM 102 Edge QAM Seite 12 14 www blankom digital de Rev B Fig 12 Download Status During the upgrade information of the download status are displayed for the user...

Page 13: ...uency Step Size Frequency Deviation Phase Noise Max Output Level Max Output Attenuation Output Level Step Size Level Accuracy Spectrum Flatness Spurious Output Channels Direct Digital Synthesis DDS F...

Page 14: ...s History Revision Changes Page Author Date Rev A First Release Geilert May 2008 Rev B Minor Changes Dornemann June 2008 Blankom Digital GmbH TecCenter 31162 Bad Salzdetfurth Germany Phone 49 0 5063 2...