Mr Andrey Katkov
General Radio Frequency Centre Your Ref: 25.08.2020 No МС-1705
Building 15, 7 Derbenevskaya 21.10.2020 No МС-2239
28.12.2020 No МС-2906
Embankment 28.03.2022 No МС-505
117997, Moscow 28.03.2022 No МС-508
Russian Federation
Our Ref: 19.04.2022 No 17-6/2022/0635
Coordination of frequency assignments to land
mobile service
Dear mister Katkov,
Thank you for your answers to our land mobile service frequency assignments coordination
requests. Unfortunately some coordination conditions are not clear and we ask for your
clarifications.
1. Your ref: No МС-1705 of 25.08.2020, No МС-2239 of 21.10.2020, No МС-2906 of 28.12.2020,
No МС-505 of 28.03.2022
Azim
uth ERP
of sent
maxi for
mum coor
Assigned radia dinat
frequency, tion, ion,
ID MHz deg dBW Coordination result
SLY2020 Coordinated* under condition of ERP reduction to Ref.
T242 816 290 13 13 dBW 1
EST806F 806 300 33 Coordinated* on the condition that the ERP is Ref.
B039 limited to 33 dBW 2
EST_796 796 200 17 Coordinated* subject to ERP reduction to 17.2 Ref.
_202040 dBW 3
EST_796 Coordinated* subject to ERP reduction to 17.8 Ref.
_202035 796 20 17 dBW 3
EST_796 796 50 17 Coordinated* subject to ERP reduction to 17.8 Ref.
_202027 dBW 3
EST806F 806 210 34 Ref.
B012 Coordinated* subject to ERP reduction to 34 dBW 3
EST806F Ref.
B065 806 140 34 Coordinated* subject to ERP reduction to 35 dBW 3
SLY2020 816 140 13 Coordinated* subject to ERP reduction to 13.2 Ref.
T236 dBW 3
Endla 10a / 10122 Tallinn / ESTONIA
Phone: +372 667 2000 / Fax: +372 667 2001 / E-mail:
[email protected] / http://www.ttja.ee
230 13 Coordinated* subject to ERP reduction to 13.8 Ref.
SLY2020 dBW 3
816
T251 Coordinated* subject to ERP reduction to 13.8 Ref.
310 13 dBW 3
SLY2021 816 130 13 Coordinated* subject to ERP reduction to 13.2 Ref.
T244 dBW 4
Reductions are equal or greater than in the frequency assignments notified ERP values.
Please specify whether the proposed ERP reductions are valid.
2. Your ref: No МС-508 of 28.03.2022
You coordinated the land mobile service frequency assignment TARTUVARRL 806.0 MHz
subject to the condition that the ERP is limited to 24.8 dBW. But the frequency assignment had
three antennas. Please specify to which antenna sector this conditions should be applied.
Yours sincerely,
(signed digitally)
Erko Kulu
Head of Frequency Management Division
Lada Jostina
+372 667 2125
[email protected]
2 (2)
-864235 -144145 0 0 Mr Andrey Katkov delta_recipientName_1 \* MERGEFORMAT General Radio Frequency Centre delta_recipientStreetHouse_1 \* MERGEFORMAT Building 15, 7 Derbenevskaya Embankment delta_recipientPostalCity_1 \* MERGEFORMAT 117997, Moscow Russian Federation Your Ref: 25.08.2020 No МС-1705 21.10.2020 No МС-2239 28.12.2020 No МС-2906 28.03.2022 No МС-505 28.03.2022 No МС-508 Our Ref: delta_regDateTime \* MERGEFORMAT 19.04.2022 No delta_regNumber \* MERGEFORMAT 17-6/2022/0635 delta_docName \* MERGEFORMAT Coordination of frequency assignments to land mobile service Dear mister Katkov, Thank you for your answers to our land mobile service frequency assignments coordination requests. Unfortunately some coordination conditions are not clear and we ask for your clarifications. 1. Your ref: No МС-1705 of 25.08.2020, No МС-2239 of 21.10.2020, No МС-2906 of 28.12.2020, No МС-505 of 28.03.2022 ID Assigned frequency, MHz Azimuth of maximum radiation, deg ERP sent for coordination, dBW Coordination result SLY2020T242 816 290 13 Coordinated* under condition of ERP reduction to 13 dBW Ref. 1 EST806FB039 806 300 33 Coordinated* on the condition that the ERP is limited to 33 dBW Ref. 2 EST_796_202040 796 200 17 Coordinated* subject to ERP reduction to 17.2 dBW Ref. 3 EST_796_202035 796 20 17 Coordinated* subject to ERP reduction to 17.8 dBW Ref. 3 EST_796_202027 796 50 17 Coordinated* subject to ERP reduction to 17.8 dBW Ref. 3 EST806FB012 806 210 34 Coordinated* subject to ERP reduction to 34 dBW Ref. 3 EST806FB065 806 140 34 Coordinated* subject to ERP reduction to 35 dBW Ref. 3 SLY2020T236 816 140 13 Coordinated* subject to ERP reduction to 13.2 dBW Ref. 3 SLY2020T251 816 230 13 Coordinated* subject to ERP reduction to 13.8 dBW Ref. 3 310 13 Coordinated* subject to ERP reduction to 13.8 dBW Ref. 3 SLY2021T244 816 130 13 Coordinated* subject to ERP reduction to 13.2 dBW Ref. 4 R eductions are equal or greater than in the frequency assignments notified ERP values. Please specify whether the proposed ERP reductions are valid. 2. Your ref: No МС-508 of 28.03.2022 You coordinated the land mobile service frequency assignment TARTUVARRL 806.0 MHz subject to the condition that the ERP is limited to 24.8 dBW. But the frequency assignment had three antennas. Please specify to which antenna sector this conditions should be applied. Yours sincerely, (signed digitally) Erko Kulu Head of Frequency Management Division delta_ownerName \* MERGEFORMAT Lada Jostina +372 delta_ownerPhone \* MERGEFORMAT 667 2125 delta_ownerEmail \* MERGEFORMAT
[email protected]