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Technical Characteristics of Fixed Wireless Access Network in The 3400-3600 MHZ Frequency Band

This document provides guidelines for completing an application form to request a license for a fixed wireless access network operating in the 3400-3600 MHz frequency band. The form collects technical details about central stations and terminal stations that would be part of the network. Information requested includes location, equipment specifications, antenna parameters, and coverage areas. The guidelines specify the intended use of different fields and provide instructions on limiting the scope of the network design to reduce interference potential.

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0% found this document useful (0 votes)
101 views4 pages

Technical Characteristics of Fixed Wireless Access Network in The 3400-3600 MHZ Frequency Band

This document provides guidelines for completing an application form to request a license for a fixed wireless access network operating in the 3400-3600 MHz frequency band. The form collects technical details about central stations and terminal stations that would be part of the network. Information requested includes location, equipment specifications, antenna parameters, and coverage areas. The guidelines specify the intended use of different fields and provide instructions on limiting the scope of the network design to reduce interference potential.

Uploaded by

feku feku
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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Technical Characteristics of Fixed Wireless Access Network in the

3400-3600 MHz Frequency Band

SECTION Α: CENTRAL STATION (this form should be completed for every hub station of your application)

Company Name:

Distinctive Mark:

Legal Representative1
Name:
Licensee
Name and Address:
Address Engineer in charge2:
Contact person3:
Address (in Athens):
P.C.:
Tax registration office: Tax Registration Number:
Phone Number: Mobile4:
E-mail: Fax5:
MAIN STATION6 ALTERNATIVE STATION(S)7
Station
Category
1st 2 nd 3 rd
CENTRAL STATION CODE NUMBER8:
STREET: NUM: P.C. :
Description CITY/AREA: PERFECTURE:
of Central Tel . number (if available):
Station’s site
Latitude (*): ° ΄ ΄΄N Longitude (*): ° ΄ ΄΄E
9
Height (ASL)(m): Antenna’s height above ground (m) :
Technical Transmitter Bandwidth (Receiver)10 Mode of Operation11 (select accordingly)
Paremeters …………………………….(ΜHz) TDD FDD HD-FDD

Model: Manufacturer:
12
Central Power EIRP : (dBW) Receiver threshold13 (BER=10-6 ): (dBm)
Stations 14 15
Equipment C/Ι : Total losses : (dB)
Modulation Scheme16: ETSI Standard17
Noise Figure18: (dB) Coverage radius: (Km)
Model: Manufacturer:
Antenna Max. Gain: (dBi) Beamwidth (3dB): (deg.)
Parameters19
Azimuth: (deg.) Elevation : (deg.)
Polarization (V/H)20: ETSI Standard21:
Cross polar discrimination (XPD)22: (dB)
(*): All coordinates should be given in the HGS87 system, in a high precision (second at least).
SECTION Β23: TECHNICAL CHARACTERISTICS OF TERMINAL STATIONS CONNECTED TO THE
AFOREMENTIONED CENTRAL STATION WITH CODE NUMBER24………………
Station Code
Longitude
Latitude
Site Address

Site Postal Code


City /Area name

Prefecture
Antenna height
(ASL) (m)
Bandwidth (MHz)
Mode of Operation
(TDD,/FDD/H-FDD)
Equipment Model
Equipment
Manufacturer
EIRP (dBW)
Losses (dB)
Antenna
Manufacturer
Antenna Model

Antenna Gain (dB)


Beamwidth –3db
(deg.)
XPD (dB)
Azimuth (deg.)
Elevation – (deg.)

I hereby declare that the information included in this form is both true and accurate.

Name

Date

Signature

1
General information –guidelines about this form
• The applicant should complete all fields of the form, unless otherwise mentioned in the
guidelines. Before completing a field, the endnotes should be carefully read. All radiation patterns
envelopes of the antennas should be attached to the form(s) where they are mentioned. EETT has
the right to reject any incomplete or incorrectly filled in (according to the guidelines) application.
• Within the scope of the current application the following definitions hold: a) Central Station: It is
the base station (hub) which is wirelessly connected to the terminal stations b) Terminal Station:
The remote station, normally located at the subscriber premises wirelessly connected to the
Central Station
• The applicants should limit the number of requested Central Stations to one (1) per prefecture.
For every Central Station up to three alternative Central Stations can be proposed. An alternative
station may be located to a different site, or may have different technical characteristics (e.g.
different antenna azimuth ). For every alternative Central Station a complete application form
should also be submitted, describing also the respective terminal stations that would be connected
to this alternative Central Station if they were finally licensed.
• All applicants should limit the total number of their radio stations to the absolute minimum
necessary to serve the purpose of the requested temporary license.
• In case there is congestion in a prefecture area (i.e. there is a great number of applications within
the same geographical area) the maximum frequency bandwidth will be limited to 2×3,5ΜHz per
station.
• Every applicant should limit the number of transceivers to one per Central Station. Every station
should use a single beam antenna with a maximum beamwidth of 90 degrees. All applicants shall
use antennas with the minimum possible beamwidth. In order to avoid or minimize interference
cases, EETT has the right to license a different beamwidth, narrower than the one applied.
• The technical characteristics of all equipment should not be worst than the values reported in
ETSI standards ΕΝ 302 326 part 1, 2 and 3
• Any questions regarding this form should be addressed to EETT, 60 Kiffissias Avenue, GR-
15125, Maroussi, Athens Greece, +30 2106151144(Mr. H. Geronymakis), +30 2106151002 (Mr.
F. Maniatis) or to the e-mail address: wi-max@eett.gr.

2
1
If the applicant is located abroad, he should have at least a legal representative in Greece. In this case full details of the
legal representative (Name, Address, phone numbers etc) should be filled in.
2
Person responsible for the operation of the stations and for shutting off any stations in the case of interference.
3
Any person that can answer questions that might arise during the process of the application form.
4
Field can be left blank, but it is recommended to be completed.
5
Field can be left blank, but it is recommended to be completed.
6
Please tick appropriately in case the particular Central Station is a main or an alternative station.
7
If the station is an alternative, please tick on the priority box. (i.e. if this is the first priority then the 1st box should be ticked etc)
8
This code number is chosen by the applicant and should be unique for all stations applied by the applicant. It is suggested that the
code number should not be more than 6 number/letters in length.
9
In case the antenna is mounted at the top of a building the antenna height above ground should include the building’s height.
10
The receiver bandwidth can be noted within brackets in case it is different than the transmitter one.
11
TDD: Time division duplex, FDD: Frequency division duplex HD-FDD: Half-Duplex FDD
12
Power EIRP (Effective Isotropical Radiated Power). The applicant should calculate the power required, according to the coverage
radius of the central station. The fade margin to be used in the calculations should not exceed 10dB. EETT has the right to decrease
the licensed maximum transmitted power to the value required to cover the requested service area (according to the requested coverage
radius)
13
Receiver threshold for BER=10-6 .It should be provided by the manufacturer.
14
The carrier to interference ratio for a BER=10-6 for 1dB threshold degradation. It should be provided by the manufacturer.
15
Total losses in dB from the RF unit to the antenna input.
16
Modulation schemes: BPSK, QPSK, 16QAM, 64QAM. In case that more than one schemes are supported, the highest order
modulation scheme should be mentioned.
17
All equipments should conform to the ETSI standards ΕΝ 302 326 part 2 and 3 (essential requirements according to Directive
99/5/EC). Standards are mentioned in the equipment manual. In case the field is left blank, or a wrong standard is filled in, ΕΕΤΤ will
consider that the equipment conforms with ETSI standard ΕΝ 302 326(part 1,2, and 3), ΕΝ301 744 and ΕΝ 301 390.
18
The field can be left blank. In this case a noise figure of 6dB will be considered.
19
For any antenna mentioned in the form (used by either a Central station or a terminal station) a full radiation pattern envelope should
be attached.
20
Antenna polarization should be linear either Horizontal (H) or Vertical (V). EETT has the right to grant different polarization than
the one applied for, in order to avoid interference cases.
21
The field can be left blank if the same information is included in the radiation pattern envelope attached.
22
XPD is the Cross Polar Discrimination of the antenna.
23
For Section B all endnotes for the relevant fields of Section A are also applicable. In case more columns are needed to describe all
terminal stations connected to the Central station, applicants should include more “section B” parts. Declaration can only be completed
in the last page.
24
The code number of the Central station connected to the terminal Stations should be filled in the field.

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