6.2.3_1 Maximum Power Reduction (MPR) for HPUE

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

6.2.3_1.1 Test purpose

Same test purpose as in clause 6.2.3.1 with the following exception:

– Instead of Table 6.2.3.3-1 🡪 use Table 6.2.3_1.3-1

6.2.3_1.2 Test applicability

The requirements of this test apply in test cases 6.6.2.3_1 Adjacent Channel Leakage power Ratio for HPUE to all types of E-UTRA Power Class 1 or Power Class 2 UE release 10 and forward.

NOTE: As a result TC 6.2.3_1 has not been included in the test case applicability table 4.1-1, TS 36.521-2. This does not preclude the test from being used for R&D or other purposes if deemed useful.

6.2.3_1.3 Minimum conformance requirements

For UE Power Class 1 and 2, the allowed Maximum Power Reduction (MPR) for the maximum output power in Table 6.2.2_1.3-1 due to higher order modulation and transmit bandwidth configuration (resource blocks) is specified in Table 6.2.3_1.3-1.

Table 6.2.3_1.3-1: Maximum Power Reduction (MPR) for Power Class 1 and 2

Modulation	Channel bandwidth / Transmission bandwidth configuration [RB]						MPR (dB)
	1.4 MHz	3.0 MHz	5 MHz	10 MHz	15 MHz	20 MHz
QPSK	> 5	> 4	> 8	> 12	> 16	> 18	≤ 1
16 QAM	≤ 5	≤ 4	≤ 8	≤ 12	≤ 16	≤ 18	≤ 1
16 QAM	> 5	> 4	> 8	> 12	> 16	> 18	≤ 2

For a power class 2 capable UE operating on Band 41, when an IE P-max as defined in [5] of 23 dBm or lower is indicated in the cell or if the TDD frame configuration is 0 or 6, the requirements for power class 2 are not applicable, and the corresponding requirements for a power class 3 UE shall apply.

For the UE maximum output power modified by MPR, the power limits specified in subclause 6.2.5_1.3 apply.

The normative reference for this requirement is TS 36.101 clause 6.2.3.

6.2.3_1.4 Test description

Same test description as in clause 6.2.3.4.

6.2.3_1.5 Test requirements

Same test requirements as in clause 6.2.3.5 with the following exceptions:

– Instead of Table 6.2.3.5-1 🡪 use Table 6.2.3_1.5-1

Table 6.2.3_1.5-1: UE Power Class 1 and 2 test requirements

E-UTRA Band	Class 1 (dBm)	Tol. (Db)	Class 2 (dBm)	Tol. (dB)	Class 3 (dBm)	QPSK partial RB allocation Tol. (dB))	QPSK full RB allocation Tol. (dB))	16QAM partial RB allocation Tol. (dB)	16QAM full RB allocation Tol. (dB)
14	31					+2.7/ -3.7	+2.7 / -4.7	+2.7 / -4.7	+2.7 / -5.7
31	31					+2.7/ -3.7	+2.7 / -4.7	+2.7 / -4.7	+2.7 / -5.7
38			26			±2.7	+2.7 / -3.7	+2.7 / -3.7	+2.7 / -4.7
40			26			±2.7	+2.7 / -3.7	+2.7 / -3.7	+2.7 / -4.7
41			26			±2.7	+2.7 / -3.7	+2.7 / -3.7	+2.7 / -4.7
42			26			+3 -4	+3.0 / -5.0	+3.0 / -5.0	+3.0 / -6.0
72	31					+2.7/ -3.7	+2.7 / -4.7	+2.7 / -4.7	+2.7 / -5.7
Note 1: For transmission bandwidths (Figure 5.4.2-1) confined within FUL_low and FUL_low + 4 MHz or FUL_high – 4 MHz and FUL_high, the maximum output power requirement is relaxed by reducing the lower tolerance limit by 1.5 dB. Note 2: For the UE maximum output power modified by MPR, the power limits specified in Table 6.2.5.3-1 apply