intralink idr-s
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INTRALINK IDR-S is a Point to Point wireless
microwave family comprised of digital radio
relay systems designed to offer a cost effective
solution in long / short haul links. IDR-S is
available in split configuration, consisting of one
Outdoor unit (ODU) and one Indoor unit (IDU).
The first unit incorporates the transceiver
circuits while the other one incorporates the
interfacing, multiplexing and control functions.
These two units are interconnected via a single
coaxial cable. Intralink IDR-S conforms to ETSI
EN 301-128 requirements, employing robust
CPM, SQPSK modulation schemes
implemented by advanced digitalsignal processing techniques.
Each member of the Intralink
IDR-S family operates within
different frequency ranges.
PTP Wireless Microwave Release
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Constant Monitoring
Network Management System
MANAGEMENT operations, including local/remote station monitoring and link
evaluation according to ITU-T Rec. G.826, are accomplished via a local or centralized
terminal through SNMP interfaces. Provision has been made for connecting
INTRALINK systems to wider TMN structures. Up to 256 INTRALINK systems can be
continuously monitored from single connection point with TMN. PRMS Central
Management System can serve multiple subnetworks of the above capabilities.
Special .eatures
K Synthesized transceiver.
K Block forward error correction (EC).
K Automatic transmitted power control (ATPC).
K Loopback capability at tranceiver, modem and interface units.
K Available in 1+0 & 1+1 topology (Hot Stand-by, Space Diversity, requency Diversity).
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The purpose of Intracom's Management System (PRMS) for the PTP Microwave
Radio family products is to provide operators with a centralized, coherent view of
network resources. rom a single location operators are able to remotely monitor
and actively control the operation of all network elements. The collection of stateinformation concerning the whole network allows the PRMS to further act as a first
level decision support tool allowing operators to define the behavior of the network
as a single entity. The Intralink Network Management Center (INMC) is composed of
a single server and a set of user workstations. The server besides being responsible
for the collection and processing of the network state information, it also drives the
user workstations.
Spectrum Efficiency Enhancement
IDR-S family becomes even more versatile with the recent launch of IDR-SM newIndoor unit (IDU) uplifted to incorporate 16x2 Mb/s with new robust 16QAM/QPSK/
SQPSK modulation shemes in order to optimize the spectrum efficiency of the
16E1's transport. urthermore, the new indoor is adaptable to the range of 2x2 up
to 16x2 Mb/s. The new Indoor unit (IDU) can be combined with the current Outdoor
unit (ODU) of 7, 8, 13, 15, 18, 23, 26, 38 GHz to provide the traffic/capacity groom-
ing in an excellent performance, according to ETSI standards.
Its modularity lies also upon the fact of dimensioning starting from 1U height for
2x2/4x2 1+0 configurations up to 3U height for 8x2/16x2 1+1 configurations.
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Mobile Telephony
Corporate Solutions
.ixed Wireless Solutions
Versatility in Applications
INTRALINK can serve as :
K A backbone solution to Cellular Networks, by interconnecting cellular network
elements, including MSCs (Mobile Switching Centers), BSCs (Base Station
Controllers) and BTSs (Base Tranceiver Stations)
K Connection of local with remote exchanges providing .ixed Telephony applica-
tions
K Link for Corporate Networking (Data networks of temporary construction sites)
applied to hotel resorts, remote factory premises, oil fields, etc
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* Currently IDR-81, IDR-13 will only be available in the 16QAMversion due to the channelisation requirements of the 8, 13 GHzbands. Hence IDR-81S, IDR-13S are not currently available.
N/A: Not Available
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* In the current release IDR-23, 26, 38 do not support the optionof 16QAM / QPSK. In other words, IDR-23SM, 26SM, 38SM willbe available in a future release.
N/A: Not Available
Note: The 16QAM / QPSK modem in QPSK mode, has amaximum capacity of 8x2Mbps.
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