Content for TS 25.106 Word version: 18.0.0
1 Scope p. 6
The present document establishes the minimum radio frequency performance of UTRA FDD repeaters.
2 References p. 6
The following documents contain provisions which, through reference in this text, constitute provisions of the present document.
- References are either specific (identified by date of publication, edition number, version number, etc.) or non specific.
- For a specific reference, subsequent revisions do not apply.
- For a non-specific reference, the latest version applies. In the case of a reference to a 3GPP document (including a GSM document), a non-specific reference implicitly refers to the latest version of that document in the same Release as the present document.
[1]
ITU-R Recommendation SM.329: "Unwanted emissions in the spurious domain".
[2]
TS 25.143: "UTRA Repeater Conformance Testing".
[3]
TS 25.113: "Base Station and Repeater Electromagnetic Compatibility".
[4]
ETSI ETR 273-1-2: "Electromagnetic compatibility and Radio spectrum Matters (ERM); Improvement of radiated methods of measurement (using test sites) and evaluation of the corresponding measurement uncertainties; Part 1: Uncertainties in the measurement of mobile radio equipment characteristics; Sub-part 2: Examples and annexes".
[5]
TR 25.942: "RF System Scenarios".
[6]
TS 25.104: "UTRA(BS) FDD; Radio transmission and Reception".
[7]
CEPT ECC Decision (13)03, "The harmonised use of the frequency band 1452-1492 MHz for Mobile/Fixed Communications Networks Supplemental Downlink (MFCN SDL) ".
[8]
TS 36.104: "Evolved Universal Terrestrial Radio Access (E-UTRA); Base Station (BS) radio transmission and reception".
3 Definitions, symbols and abbreviations p. 6
3.1 Definitions p. 6
For the purposes of the present document, the following terms and definitions apply:
Donor coupling loss:
is the coupling loss between the repeater and the donor base station.
Down-link:
Signal path where base station transmits and mobile receives.
Operating band:
the frequency range in which UTRA FDD operates, that is defined with a specific set of technical requirements.
Pass band:
The frequency range in which the repeater operates in with operational configuration. This frequency range can correspond to one or several consecutive nominal 5 MHz channels. If they are not consecutive each subset of channels shall be considered as an individual pass band. A repeater can have one or several pass bands.
Repeater:
A device that receives, amplifies and transmits the radiated or conducted RF carrier both in the down-link direction (from the base station to the mobile area) and in the up-link direction (from the mobile to the base station). In operating bands specified with only down-link or up-link, only the up-link or down-link as specified for the operating band is repeated.
Up-link:
Signal path where mobile transmits and base station receives.
3.2 Symbols |R6| p. 7
(void)
3.3 Abbreviations p. 7
For the purposes of the present document, the following abbreviations apply:
BS
Base Transceiver Station
DL
Down Link (forward link)
DTT
Digital Terrestrial Television
EVM
Error Vector Magnitude
EIRP
Effective Isotropic Radiated Power
FDD
Frequency Division Duplex
FFS
For Further Study
IMT2000
International Mobile Telecommunication-2000
ITU
International Telecommunication Union
RCDE
Relative Code Domain Error.
RF
Radio Frequency
UARFCN
UTRA Absolute Radio Frequency Channel Number
UL
Up Link (reverse link)
UMTS
Universal Mobile Telecommunication System
UTRA
Universal Terrestrial Radio Access
WCDMA
Wide band Code Division Multiple Access
