CZE - MPP 100M1p (mobilní přístupová provozovna)

MPP 100M1p


The MPP 100M1p mobile access facility is one of the elements of the TAKOM operational and tactical communication system, the facility is the basis for local communication at the mechanized brigade (brigade task group) command post.


The plant provides automatic telephone connection at the brigade command post and connection of telephone subscribers and local LAN computer networks of the command post via radio relay or line tract to the brigade transit support network. The facility is equipped with an IP encryptor.


The facility includes OTDSU operational tactical data network node technology. The plant technology provides operation in both ISDN and VoIP mode. The equipment of the plant enables its inclusion in the integrated system of administration and management of the ISDSU. The cost of one set without cable car in 2007 was CZK 113,075,942.



The MPP 100M1p set consists of:
- MPP 100M1p-PV (T815-2 ARMAX with KSSSK container body)
- MPP 100M1p-DV escort car (T815-2 ARMAX with KSSSK container body)
- cable car MPP 100M1p-KV (T-815 VVN 8x8)



Operating options:
- Radio relay link to the superior command level and to subordinate units via connection to the nearest supporting communications node (mobile or stationary)
- alternative wired connection to the crew liaison node
- automatic telephone connection within the internal distribution between the elements of the brigade's main command post and in the network of other switches of the brigade's communication system with transfer to the Alcatel fixed telephone network
- automatic telephone access (transfer) from the VHF network to the telephone network via the CNRI interface
- development of cable distribution at the main and backup brigade command post connection node and for the construction of cable routes




Instrument car
The instrumentation wagon is designed to work on site, it must provide its functions once the site has been occupied and the entire plant has been developed.


Instrument car equipment:


Radio relay station RR 300
Digital radio relay station designed to implement radio relay directions up to a distance of 35 km.
- Number of stations in the vehicle: 2 sets
- frequency band: 225 to 400 MHz
- signal spacing: 125 kHz
- transmission rate selectable: 256, 512, 1024, 2048 kbit/s
- transmit power: 5 W
- supply voltage: 27 Vdc


Radio relay station RR 2200
Digital radio relay station designed to implement radio relay directions up to a distance of 15 km.
- Number of stations in the vehicle: 2 sets
- frequency band:
--- lower half-band (L): 2025 to 2070 MHz
--- Upper half-band (H): 2200 to 2245 MHz
- radio speed: 617 kbit/s (including technology circuits)
- bit rate: 384 kbit/s
- transmit power: 5 W
- supply voltage: 27 Vdc


DTPS 100P digital tactical router switch block
The block provides data communication based on IP packet bonding and is the basis for building an operational tactical data network node (OTSDU).
- Number of blocks in the vehicle: 1 set
- E1 interface:
--- number of ports: 8
--- bit rate: 2048 kbit/s


- serial channel interfaces:
--- number of ports: 2
--- baud rate: 115 kbit/s, asynchronous


- ETHERNET interface:
--- number of ports: 16



RF-1302 handheld ECCM radio
The radio station RF-1302 is designed for service radio communication of the operator at shorter distances (up to 5 km for AL1301 antenna, up to 0.8 km for AS1301 antenna) when developing a plant (directional or network operation).
- Number of radios in the vehicle: 1 set
- frequency band 30 to 108 MHz
- modulation type: FM
- channel spacing: 25 kHz; 12,5 kHz; 6,25 kHz
- receiver sensitivity: 0,5 microV at 12 dB SINAD
- transmit power adjustable 0.2 W, 2 W
- weight: 0.85 kg


RF-1325 mobile VHF radio set
Mobile VHF radio set RF-1325 with selectable output power (0.2 W, 5 W, 25 W), complete with antenna filter AF13 allowing the joint installation of several radios in one room. The set is designed to provide VHF radio communication while driving (when operated from the vehicle cab), at the service site for establishing radio relay direction and in special mode.
- Number: 2 sets
- frequency band: 13 to 87,975 MHz
- receiver sensitivity: 0,5 microV at 12 dB SINAD
- transmit power adjustable: 0,2 W, 5 W, 25 W


Notebook Dolch Notepack
A notebook in a rugged design is a staple of the operator's workstation on the shop floor. The software of the computer provides local control functions of the plant, allows to archive the DTP database, to realize the program function of the operator's workstation, to prepare data for radio relay station fillers RR 300, RR 1600, RR 2200 and radio stations RF-1325 or RF-1301.
- Number of computers in the vehicle: 1 set


GPR 22A satellite navigation receiver
The GPS-NAVSTAR satellite navigation receiver allows you to accurately determine the actual location of the plant and find the exact time. The device provides solution of simple navigation tasks.
- Number: 1 set
- Geodetic system: WGS-84 or S-42
- format of position coordinates: latitude and longitude x,y plane coordinates
- accuracy: better than 100 m when averaging 25 m


DTP 100M1 digital tactical switch
The digital tactical switch is designed to provide automatic or automated (using the services of a linker) telephone connection of subscribers of the command post and for their access to the entire operational-tactical communication system.
- Number: 1 set
- analogue subscribers: 48x AUT (U interface), 0x-8x MB (of the total number of analogue subscribers)
- Digital subscribers (2B+D): 24x ISDN S0
- VHF radio subscribers: 2x CNRI


Dalibor shipping container
The shipping container is designed for inserting the Dalibor IP encryptor. The container contains all the necessary components to secure the operation of the encryptor (interface circuits, 24 Vdc / 230 Vdc converter, power supply filter.
- Number: 1 set


BOLZ 100M1 Optical line termination block
A device working closely with the DTP 100M1, it contains plug-in units of metallic or fibre optic line terminations providing output and interconnection of the MPP 100M1p-PV site at the digital interface level with another tactical communications system site over metallic (MP 54 cable) or fibre optic cabling , or with another NATO armies site over metallic cable
- Number: 1 set
- group tract 2048 kbit/s
--- SHDSL line termination: 4 interfaces (LZ4 unit)
--- distance (length of section): 4 km / 2 DR


- group tract 256 kbit/s
--- SHDSL line termination: 2 interfaces (LZC unit)
--- distance (length of section): 2 km / 4 DR


Telescopic antenna mast TRIVAL STV-10/105 with winch
The anchored telescopic mast with a height of 10 metres is designed for the construction of antenna systems for field communication sites.
- Maximum mast load capacity: 25 kg
- number of sections: 6
- wind speed: 120 km/h
- mast weight: 21,5 kg


RACAL pneumatic mast
The anchored medium pneumatic mast with a height of 17 metres is designed for the construction of antenna systems for field communication sites.
- Number: 4 pieces
- mast load capacity: maximum 25 kg
- number of sections: 7
- wind speed: 120 km/h




Escort car
The escort wagon is designed to carry a limited number of field fibre optic cables intended for building the internal LAN of the command post, and to carry auxiliary equipment and spare parts to ensure the operation of the communications technology of the kit. Conditions are created for the activity of the communications technology mechanic.


Equipment of the escort car:
- mobile radio set RF-1305 (1 set)
- DTP spare parts kit (1 kit)
- RR 300 spare parts kit (1 kit)
- VHF radio test set (1 set)
- 200 m and 500 m field fibre optic cables (6 pieces)
- fibre optic cable diagnostic kit (1 kit)
- NS 2840D charging set (1 set)




Resources
1) Pub-53-01-2 - Staff Work in Operations Part 1, Command Locations and Organs, Command and Control Processes and Means, Prague, 2007
2) Maule, J.: From Liaison to Communications, Profile, 11/2002
3) forum.valka.cz
4) Author archive

MPP 100M1p (instrument car VPZ 025 35-89 [right]; accompanying car VPZ 025 30-15) of the armaments 101. the connecting battalion, September 2007. MPP 100M1p were the armament of this unit, introduced in 2007..

MPP 100M1p-PV (VPZ 025 28-65) z výzbroje 101. spojovacího praporu, září 2007.