TR 36.790
LAA/eLAA for the "CBRS" 3.5GHz Band
in the United States

V15.0.0 (Wzip) 2017/12 31 p.

full Table of Contents for TR 36.790 Word version: 15.0.0

Scope p. 5

References p. 5

Definitions, symbols and abbreviations p. 5

Background p. 7

4.1

Task description p. 7

4.1.1

Objective of the work item p. 7

4.2

Relevance with LAA/eLAA band 46 and TDD band 48 p. 7

4.3

Regulatory Framework p. 8

Band and Channel Arrangements p. 8

5.1	CA operating band definition p. 9
5.2	Channel bandwidth per operating band p. 9
5.3	CA channel bandwidth p. 9
5.4	Channel raster p. 9

E-UTRA RF requirements for UE p. 10

6.1

UE Transmitter Characteristics p. 10

6.1.1

Transmit power p. 10

6.1.1.1

MPR and A-MPR simulation results p. 11

6.1.2

Transmit modulation quality p. 14

6.1.2.1	In band emission requirement p. 14
6.1.2.2	In band emission simulation results p. 16

6.1.3

Out of band emissions p. 17

6.2

UE Receiver Characteristics p. 18

6.2.1	Reference sensitivity power level p. 18
6.2.2	Adjacent channel selectivity p. 19
6.2.3	Blocking characteristics p. 20
6.2.4	Wideband intermodulation p. 22
6.2.5	RX spurious emission p. 23

E-UTRA RF requirements for BS p. 23

7.1

BS Transmitter Characteristics p. 23

7.1.1	Base station output power p. 23
7.1.2	Unwanted and Spurious emissions p. 23
7.1.3	Adjacent channel leakage ratio p. 25

7.2

BS Receiver Characteristics p. 25

7.2.1	Reference sensitivity, dynamic range and in-channel selectivity p. 25
7.2.2	Blocking p. 27
7.2.3	Receiver spurious emissions p. 28

Co-existence studies for 1 UL/2 DL p. 28

DL and UL access procedures p. 29

Summary of the changes in specification p. 30

Change History p. 31