Special communication shelter

Special communication shelter

Special communication shelter

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Special communication shelter is designed to provide information exchange between users and information resources of automated control sys­tems of special and military mobile systems.

Functionality
func

Multiservicing

Special communication shelter equipment provides capability of data, video and voice information exchange. Information exchange (all informa­tion types) is done via IP protocol that provides high flex­ibility and scaling characteristics and easiness of interaction with other centers (nods) and communications systems.

 

Modularity

Special communication shelter  modular design allows to create communication nods between different structural control units (tactical, opera­tional, and strategic) and to use different vehicles. Special communication shelter op­eration is provided during deployment at-the-halt and on-the-move. Easiness and high speed of deployment allows using special communication shelter both during short-term operations and tempo­rary deployment.

 

Communication channels

Broadband wireless IEEE 802.16 channels, broadband wire Ethernet channels and satellite channels are used to pro­vide connection with field and fixed communications sys­tem nods. IEEE 802.16 broadband wireless network, wire­less narrowband multirange network are used to provide information exchange with mobile users

 

Information protection

Information exchange is done open or protected modes. Restricted information protection is provided using guaran­teed security information protection equipment and crypto protection equipment which eliminates any unauthorized ac­cess to information, violation of its integrity, authenticity or its interception through open communications channels and leaks through technical channels.

Technical characteristics
teh

Multirange radio

 

3 pcs

 

Frequency range

30-512 MHz

Power output

 

within the range of 30-90 Mhz

50 watts

within the range of 90-512 MHz

20 watts

Data transmission speed

up to 64 kb/s

 

Broadband radio

 

4 pcs

 

Frequency range

4,4-5 Ghz

Power output

up to  5 watts

Operating regime

 

point-to-point

up 50 km

point-to-multipoint (sector, circular directivity)

up to 20 km

Data transmission speed

 

 

HF radio

 

1 pcs

 

Frequency range

1,6-60 MHz

Power output

150 watts

Data transmission speed

up to 9,6 kb/s

 

xDSL-modems

 

8 pcs

 

Transmission medium

double-wire, four-wire copper cable, cable cross section from 0,8 mm

Communications range

up tо 10 km

Data transmission speed

up to 2 Mb/s

Capability to connect digital communications channels

nx64, Е1

 

Network equipment functionality

 

VLAN, Access Control List (ACL)

Dynamic Trunking Protocol (DTP), Link Aggregation Control Protocol (LACP), Hot Standby Router Protocol (HSRP)

 Layer 3 switching

Quality of Service (QoS), Traffic sharing

VoIP: SCCP, H.323v4, SIP, RTP, SRTP, G.711, G.732, G.729a/b

EIGRP, RIP-1, RIP-2, RIPng, Static IP routing, OSPF, IGRP, BGP

Documentation
lic