7.8.1E Wide band Intermodulation for UE category 0

36.521-13GPPEvolved Universal Terrestrial Radio Access (E-UTRA)Part 1: Conformance testingRadio transmission and receptionRelease 17TSUser Equipment (UE) conformance specification

7.8.1E.1 Test purpose

Same test purpose as in clause 7.8.1.1.

7.8.1E.2 Test applicability

This test applies to all types of E-UTRA UE release 12 and forward of UE category 0.

7.8.1E.3 Minimum conformance requirements

Same minimum conformance requirements as in clause 7.8.1.3.

7.8.1E.4 Test description

7.8.1E.4.1 Initial condition

Same initial conditions as in clause 7.8.1.4.1 with the following exceptions:

– Instead of Table 7.8.1.4.1-1 🡪 use Table 7.8.1E.4.1-1.

– Connect the SS to the UE antenna connectors as shown in TS 36.508[7] Annex A Figure A.6 using only main UE Tx/Rx antenna.

Table 7.8.1E.4.1-1: Test Configuration Table

Initial Conditions

Test Environment as specified in

TS 36.508 [7] subclause 4.1

NC

Test Frequencies as specified in

TS 36.508 [7] subclause 4.3.1

Mid range

Test Channel Bandwidths as specified in

TS 36.508 [7] subclause 4.3.1

Lowest, 5MHz, Highest

Test Parameters for Channel Bandwidths

Downlink Configuration

Uplink Configuration

Ch BW

Mod’n

RB allocation

Mod’n

RB allocation

FDD and HD-FDD

TDD

FDD and HD-FDD

TDD

1.4MHz

QPSK

6

6

QPSK

6

6

3MHz

QPSK

14

14

QPSK

15

15

5MHz

QPSK

14

14

QPSK

25

25

5MHz

QPSK

14

N/A

QPSK

20

N/A

10MHz

QPSK

14

14

QPSK

36

36

10MHz

QPSK

14

N/A

QPSK

25

N/A

10MHz

QPSK

14

N/A

QPSK

20

N/A

15MHz

QPSK

14

14

QPSK

36

36

15MHz

QPSK

14

N/A

QPSK

20

N/A

20MHz

QPSK

14

14

QPSK

36

36

20MHz

QPSK

14

N/A

QPSK

20

N/A

Note 1: Test Channel Bandwidths are checked separately for each E-UTRA band, which applicable channel bandwidths are specified in Table 5.4.2.1-1.

Note 2: Depending on E-UTRA band, only the appropriate Uplink RB allocation value according to table 7.3E.3-3 is tested per Test Channel Bandwidth. The allocation shall be located as close as possible to the downlink operating band but confined within the transmission bandwidth configuration for the channel bandwidth (Table 5.4.2-1).

Note 3: For the DL signal one sided dynamic OCNG Pattern OP.1 FDD/TDD is used.

Note 4: Downlink RB position shall be RBstart = 0.
7.8.1E.4.2 Test procedure

Same test procedure as in clause 7.8.1.4.2

7.8.1E.4.3 Message contents

Same message contents as in clause 7.8.1.4.3

7.8.1E.5 Test requirements

The throughput shall be ≥ 95% of the maximum throughput of the reference measurement channels as specified in Annex A.3.2 with parameters specified in Table 7.8.1E.5-1 for the specified wanted signal mean power in the presence of two interfering signals.

Table 7.8.1E.5-1: Test parameters for Wide band intermodulation

Rx Parameter

Units

Channel bandwidth

1.4 MHz

3 MHz

5 MHz

10 MHz

15 MHz

20 MHz

Power in Transmission Bandwidth Configuration

dBm

REFSENS + channel bandwidth specific value below

12

8

6

6

7

9

PInterferer 1

(CW)

dBm

-46

PInterferer 2

(Modulated)

dBm

-46

BWInterferer 2

1.4

3

5

FInterferer 1

(Offset)

MHz

-BW/2 –2.1

/

+BW/2+ 2.1

-BW/2 –4.5

/

+BW/2 + 4.5

-BW/2 – 7.5

/

+BW/2 + 7.5

FInterferer 2

(Offset)

MHz

2*FInterferer 1

Note 1: The transmitter shall be set to 4dB below PCMAX_L with PCMAX_L as defined in clause 6.2.5.

Note 2: The reference measurement channel is specified in Annex A.3.2 with one sided dynamic OCNG Pattern OP.1 FDD/TDD as described in Annex A.5.1.1/A.5.2.1.

Note 3: The modulated interferer consists of the Reference measurement channel specified in Annex A.3.2 with one sided dynamic OCNG Pattern OP.1 FDD/TDD as described in Annex A.5.1.1/A.5.2.1 and set-up according to Annex C.3.1.The interfering modulated signal is 5MHz E-UTRA signal as described in Annex D for channel bandwidth ≥5MHz