7.5E Adjacent Channel Selectivity (ACS) for category 0
36.521-13GPPEvolved Universal Terrestrial Radio Access (E-UTRA)Part 1: Conformance testingRadio transmission and receptionRelease 17TSUser Equipment (UE) conformance specification
7.5E.1 Test purpose
Same test purpose as in clause 7.5.1.
7.5E.2 Test applicability
This test applies to all types of E-UTRA UE release 12 and forward of category 0.
7.5E.3 Minimum conformance requirements
Same minimum conformance requirements as in clause 7.5.3
7.5E.4 Test description
7.5E.4.1 Initial conditions
Same initial conditions as in clause 7.5.4.1 with the following exceptions:
– Instead of Table 7.5.4.1-1 🡪 use Table 7.5E.4.1-1.
– Connect the SS to the UE antenna connectors as shown in TS 36.508[7] Annex A Figure A.4 using only main UE Tx/Rx antenna.
Table 7.5E.4.1-1: Test Configuration Table
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Initial Conditions |
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Test Environment as specified in TS 36.508 [7] clause 4.1 |
NC |
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Test Frequencies as specified in TS 36.508 [7] clause 4.3.1 |
Mid range |
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Test Channel Bandwidths as specified in TS 36.508 [7] clause 4.3. |
Lowest, 5MHz, Highest |
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Test Parameters for Channel Bandwidths |
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Downlink Configuration |
Uplink Configuration |
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Ch BW |
Mod’n |
RB allocation |
Mod’n |
RB allocation |
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FDD and HD-FDD |
TDD |
FDD and HD-FDD |
TDD |
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1.4MHz |
QPSK |
6 |
6 |
QPSK |
6 |
6 |
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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 |
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10MHz |
QPSK |
14 |
N/A |
QPSK |
25 |
N/A |
|
10MHz |
QPSK |
14 |
N/A |
QPSK |
20 |
N/A |
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15MHz |
QPSK |
14 |
14 |
QPSK |
36 |
36 |
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15MHz |
QPSK |
14 |
N/A |
QPSK |
20 |
N/A |
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20MHz |
QPSK |
14 |
14 |
QPSK |
36 |
36 |
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20MHz |
QPSK |
14 |
N/A |
QPSK |
20 |
N/A |
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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. |
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7.5E.4.2 Test procedure
Same test procedure as in clause 7.5.4.2
7.5E.4.3 Message contents
Same message contents as in clause 7.5.4.3.
7.5E.5 Test requirement
The throughput Rav shall be ≥ 95% of the maximum throughput of the reference measurement channels as specified in Annex A.3.2 under the conditions specified in table 7.5E.5-2, and also under the conditions specified in table 7.5E.5-3.
Table 7.5E.5-1: Adjacent channel selectivity
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Channel bandwidth |
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Rx Parameter |
Units |
1.4 MHz |
3 MHz |
5 MHz |
10 MHz |
15 MHz |
20 MHz |
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ACS |
dB |
33.0 |
33.0 |
33.0 |
33.0 |
30 |
27 |
Table 7.5E.5-2: Test parameters for Adjacent channel selectivity, Case 1
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Rx Parameter |
Units |
Channel bandwidth |
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1.4MHz |
3 MHz |
5 MHz |
10 MHz |
15 MHz |
20 MHz |
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Power in Transmission Bandwidth Configuration |
dBm |
REFSENS + 14 dB |
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PInterferer |
dBm |
REFSENS +45.5dB |
REFSENS +45.5dB |
REFSENS +45.5dB |
REFSENS +45.5dB |
REFSENS +42.5dB |
REFSENS +39.5dB |
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BWInterferer |
MHz |
1.4 |
3 |
5 |
5 |
5 |
5 |
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FInterferer (offset) |
MHz |
1.4+0.0025/ -1.4-0.0025 |
3+0.0075 / -3-0.0075 |
5+0.0025 / -5-0.0025 |
7.5+0.0075 / -7.5-0.0075 |
10+0.0125 / -10-0.0125 |
12.5+0.0025 / -12.5-0.0025 |
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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 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. |
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Table 7.5E.5-3: Test parameters for Adjacent channel selectivity, Case 2
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Rx Parameter |
Units |
Channel bandwidth |
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1.4 MHz |
3 MHz |
5 MHz |
10 MHz |
15 MHz |
20 MHz |
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Power in Transmission Bandwidth Configuration |
dBm |
-56.5 |
-56.5 |
-56.5 |
-56.5 |
-53.5 |
-50.5 |
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PInterferer |
dBm |
-25 |
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BWInterferer |
MHz |
1.4 |
3 |
5 |
5 |
5 |
5 |
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FInterferer (offset) |
MHz |
1.4+0.0025/ -1.4-0.0025 |
3+0.0075 / -3-0.0075 |
5+0.0025 / -5-0.0025 |
7.5+0.0075 / -7.5-0.0075 |
10+0.0125 / -10-0.0125 |
12.5+0.0025 / -12.5-0.0025 |
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Note 1: The transmitter shall be set to 24dB below PCMAX_L with PCMAX_L as defined in clause 6.2.5. Note 2: The 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. |
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