cis countries activities in preparation for rrc-04 / 05

CIS countries activities CIS countries activities in preparation for RRC-04in preparation for RRC-04//0505

RRC 04RRC 04//05 preparation activities in CIS countries05 preparation activities in CIS countries

-Regional DVB-T planning in channels 61-69 (multilateral agreement “Nida-2002”)

-Preparation of existing and planned broadcasting stations data for extended planning area

-DVB-T planning criteria investigations and test trials

In CIS countries RRC 04In CIS countries RRC 04//05 preparation activity 05 preparation activity leaded byleaded by Regional Commonwealth Regional Commonwealth in the Field of Communicationsin the Field of Communications ( (RCC)RCC)

Main RCC function:to improve cooperation between Member States in field of broadcasting and communication services implementationActivities (broadcasting area): developing common planning principles and agreements

Regional DVB-T planning in TV channels 61–69Regional DVB-T planning in TV channels 61–69 Main Principles:- Allotment areas 100 km x 100 km (approximate average size). Coordinates of the allotment border points were presented by administrations.- Procedure for conversion of allotments into assignments for television broadcasting services developed basing on the principles of Chester-97 Agreement. - Single coverage.

Participating administrations:Belarus, Bulgaria, Estonia, Finland, Hungary, Latvia, Lithuania, Moldova, Poland, Russian Federation, Slovakia, Sweden, Turkey and Ukraine

Preparation of broadcasting assignments dataPreparation of broadcasting assignments data

Areas of CIS countries to east from 40o of eastern latitude not covered by multilateral agreements. This means that no frequency assignment plan for these areas exists and concluded under the ITU auspices.

-Circular letter ITU-R CR/196-Multiaddress letter 01(DIR) O.1547/03

to the Administrations of Armenia, Azerbaijan, Georgia, Kazakstan, Kyrgyzstan,

Russian Federation, Tajikistan, Turkmenistan, Uzbekistan

Master Register Coordinated assignments

List of existing stations List of planned stations

Proposed procedureProposed procedure

DVB-T implementation: UkraineDVB-T implementation: Ukraine

Ukraine:Kyiv, 51channel, 1 kVt. More then 1 year of continued broadcasting between adjacent analogue channels.

CIS countries, develops CIS countries, develops trialtrial//commercial DVB-T projects: commercial DVB-T projects:

Russia, UkraineRussia, Ukraine

DVB-T on air in RussiaDVB-T on air in Russia

Vladivostok

Nizhni Novgorod

Kaliningrad

More than 21 million people can actually receive More than 21 million people can actually receive

DVB-T programsDVB-T programs

Moscow 1000 Vt, 500 Vt Commercial, trial

St-Petersburg 1000 Vt Commercial

Nizhni Novgorod 1000 Vt Trial

Vladivostok 1000 Vt Trial

St-Petersburg DVB-T coverageSt-Petersburg DVB-T coverage

Channel 34, fixed reception (95%), taking into account interference Channel 34, fixed reception (95%), taking into account interference

St-Petersburg measurements campaignSt-Petersburg measurements campaign

-3 different propagation paths measured

-Results show non-linear relation between BER and useful signal field strength differs depending on type of propagation path

-Additional studies needed

Moscow – two transmitters on airMoscow – two transmitters on air

32 channel (1 kVt) – investigation 32 channel (1 kVt) – investigation of portableof portable//mobile reception mobile reception (now in commercial phase)(now in commercial phase)34 channel (500 Vt) – investigation 34 channel (500 Vt) – investigation of fixed reception in complex of fixed reception in complex interference environmentinterference environment

Ostankino tower Ostankino tower (32 channel)(32 channel)

D. Bednogo str. (34 channel)D. Bednogo str. (34 channel)

Moscow

Moscow - BMoscow - Broadcasting for mobile reception roadcasting for mobile reception

Commercial conception: new service – the high-quality reception of TV programs in moving cars

Moscow - Moscow - Broadcasting for mobile receptionBroadcasting for mobile reception

Mobile coverage over the city and neighborhoods reached by using one DVB-T transmitter

receiving antenna

Mobile reception implementationMobile reception implementation

Analogue TVAnalogue TV