12 • Product Overview Element Manager User’s Manual Nimbra OneSerie
©2006 Net Insight AB, All rights reserved
About the Nimbra 300 series
The Nimbra 300 series is a set of multi-service access and switching devices for
demanding video and data applications. With its 2U height form-factor it is
ideally suited for use at the customer premises or in co-location POPs.
Currently the Nimbra 300 series features three switches
• Nimbra 340
• Nimbra 340-HD
• Nimbra 360
All Nimbra 300 series switches are equipped with a fixed Gigabit Ethernet
access interface and two slots for a wide selection of optional plug-in units for
other services, or for transport over different media. In addition the different
products have got integrated ports on the chassis for:
• DVB-ASI interfaces; 2 in, 2 out, 2 monitoring ports (Nimbra 340)
• HD-SDI interfaces; 1 in, 1 out, 1 monitoring port (Nimbra 340-HD)
• Multirate SDH/SONET trunk interfaces; 4 OC-3/STM-1 ports or 4
OC-12/STM-4 ports or 2 OC-48/STM-16 ports depending on installed
firmware (Nimbra 360)
The Nimbra 300 series switches can be equipped with the following plug-in
modules:
Trunk modules:
4 x DS3/E3 Trunk Module
4 x OC-3/STM-1 Trunk Module
OC-12/ STM-4 Trunk Module (DTM 622 Trunk Module)
2 x OC-12/ STM-4 Trunk Module
1 Gbps Optical Trunk (DTM1000 Trunk Module)
OC-48/ STM-16 X-ADM Module
Access modules:
Fast Ethernet Access Module
Gigabit Ethernet Access Module
T1 and E1 Access Modules
SDI Video Access Module
ASI Transport Access Module
8 x ASI Transport Access Module
4 x OC-3/STM-1 Access Module
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