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|---|---|---|---|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.3D.2 Transmit OFF power for UL MIMO
|
......................................................................................................... 329
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.3D.3 Transmit ON/OFF time mask for UL MIMO
|
........................................................................................... 331
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.3D.3.1 General ON/OFF time mask for UL MIMO
|
....................................................................................... 331
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.3D.3.2 Void
|
..................................................................................................................................................... 335
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.3D.3.3 Void
|
..................................................................................................................................................... 335
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.3D.3.4 Void
|
..................................................................................................................................................... 335
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4 Transmit signal quality
|
................................................................................................................................... 335 3GPP TS 38.521-2 version 18.7.0 Release 18 7 ETSI TS 138 521-2 V18.7.0 (2025-08) ETSI
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4.1 Frequency error
|
......................................................................................................................................... 335
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4.2 Transmit modulation quality
|
..................................................................................................................... 337
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4.2.1 Error vector magnitude
|
....................................................................................................................... 337
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4.2.1_1 Error vector magnitude with Power Boost
|
.......................................................................................... 344
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4.2.2 Carrier leakage
|
.................................................................................................................................... 346
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4.2.3 In-band emissions
|
............................................................................................................................... 352
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4.2.4 EVM equalizer spectrum flatness
|
....................................................................................................... 364
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4.2.5 EVM spectral flatness for pi/2 BPSK modulation
|
.............................................................................. 367
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4.2.6 Phase continuity requirements for DMRS bundling
|
........................................................................... 370
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A Transmit signal quality for CA
|
....................................................................................................................... 374
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.1 Frequency error for CA
|
............................................................................................................................. 374
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.1.0 Minimum conformance requirements
|
............................................................................................ 374
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.1.1 Frequency error for CA (2UL CA)
|
................................................................................................ 374
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.1.2 Frequency error for CA (3UL CA)
|
................................................................................................ 376
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.1.3 Frequency error for CA (4UL CA)
|
................................................................................................ 378
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.1.4 Frequency error for CA (5UL CA)
|
................................................................................................ 379
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.1.5 Frequency error for CA (6UL CA)
|
................................................................................................ 380
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.1.6 Frequency error for CA (7UL CA)
|
................................................................................................ 382
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.1.7 Frequency error for CA (8UL CA)
|
................................................................................................ 384
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2 Transmit modulation quality for CA
|
......................................................................................................... 386
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.0 General
|
................................................................................................................................................ 386
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.1 Error vector magnitude for CA
|
........................................................................................................... 387
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.1.0 Minimum conformance requirements
|
............................................................................................ 387
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.1.1 Error vector magnitude for CA (2UL CA)
|
.................................................................................... 387
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.1.2 Error vector magnitude for CA (3UL CA)
|
.................................................................................... 390
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.1.3 Error vector magnitude for CA (4UL CA)
|
.................................................................................... 392
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.1.4 Error Vector magnitude for CA (5UL CA)
|
................................................................................... 395
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.1.5 Error Vector magnitude for CA (6UL CA)
|
................................................................................... 398
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.1.6 Error vector magnitude for CA (7UL CA)
|
.................................................................................... 401
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.1.7 Error vector magnitude for CA (8UL CA)
|
.................................................................................... 404
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.2 Carrier leakage for CA
|
........................................................................................................................ 407
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.2.0 Minimum conformance requirements
|
............................................................................................ 407
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.2.1 Carrier leakage for CA (2UL CA)
|
................................................................................................. 409
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.2.2 Carrier leakage for CA (3UL CA)
|
................................................................................................. 411
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.2.3 Carrier leakage for CA (4UL CA)
|
................................................................................................. 413
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.2.4 Carrier leakage for CA (5UL CA)
|
................................................................................................. 414
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.2.5 Carrier leakage for CA (6UL CA)
|
................................................................................................. 416
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.2.6 Carrier leakage for CA (7UL CA)
|
................................................................................................. 417
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.2.7 Carrier leakage for CA (8UL CA)
|
................................................................................................. 419
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.3 In-band emissions for CA
|
................................................................................................................... 420
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.3.0 Minimum conformance requirements
|
............................................................................................ 420
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.3.1 In-band emissions for CA (2UL CA)
|
............................................................................................ 424
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.3.2 In-band emissions for CA (3UL CA)
|
............................................................................................ 429
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.3.3 In-band emissions for CA (4UL CA)
|
............................................................................................ 433
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.3.4 In-band emissions for CA (5UL CA)
|
............................................................................................ 437
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.3.5 In-band emissions for CA (6UL CA)
|
............................................................................................ 441
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.3.6 In-band emissions for CA (7UL CA)
|
............................................................................................ 445
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.3.7 In-band emissions for CA (8UL CA)
|
............................................................................................ 449
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.4 EVM equalizer spectrum flatness for CA
|
........................................................................................... 454
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.4.0 Minimum conformance requirements
|
............................................................................................ 454
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.4.1 EVM equalizer spectrum flatness for CA (2UL CA)
|
.................................................................... 454
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4A.2.5 Void
|
..................................................................................................................................................... 457
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4D Transmit signal quality for UL MIMO
|
........................................................................................................... 457
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4D.0 General
|
...................................................................................................................................................... 457
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4D.1 Frequency error for UL MIMO
|
................................................................................................................. 457
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4D.2 Transmit signal quality for UL MIMO
|
..................................................................................................... 459
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4D.2.1 Error vector magnitude for UL MIMO
|
............................................................................................... 459
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4D.2.2 Carrier leakage for UL MIMO
|
............................................................................................................ 462
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4D.2.3 In-band emissions for UL MIMO
|
....................................................................................................... 467
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4D.2.4 EVM equalizer spectrum flatness for UL MIMO
|
............................................................................... 475
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.4D.3 Time alignment error for UL MIMO
|
........................................................................................................ 481
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5 Output RF spectrum emissions
|
....................................................................................................................... 484 3GPP TS 38.521-2 version 18.7.0 Release 18 8 ETSI TS 138 521-2 V18.7.0 (2025-08) ETSI
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5.1 Occupied bandwidth
|
................................................................................................................................. 484
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5.2 Out of band emission
|
................................................................................................................................ 487
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5.2.1 Spectrum Emission Mask
|
.................................................................................................................... 487
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5.2.1_1 Spectrum Emission Mask with Power Boost
|
...................................................................................... 490
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5.2.2 Void
|
..................................................................................................................................................... 491
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5.2.3 Adjacent channel leakage ratio
|
........................................................................................................... 491
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5.3 Spurious emissions
|
................................................................................................................................... 496
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5.3.1 Transmitter Spurious emissions
|
.......................................................................................................... 496
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5.3.1_1 Transmitter Spurious emissions with Power Boost
|
............................................................................. 501
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5.3.2 Spurious emission band UE co-existence
|
........................................................................................... 502
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5.3.2_1 Spurious emission band UE co-existence with Power Boost
|
.............................................................. 506
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5.3.3 Additional spurious emissions
|
............................................................................................................ 508
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5.3.3_1 Additional spurious emissions with Power Boost
|
............................................................................... 512
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5A Output RF spectrum emissions for CA
|
........................................................................................................... 514
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5A.1 Occupied bandwidth for CA
|
..................................................................................................................... 514
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5A.1.0 Minimum conformance requirements
|
................................................................................................. 514
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5A.1.1 Occupied bandwidth for CA (2UL CA)
|
.............................................................................................. 514
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5A.1.2 Occupied bandwidth for CA (3UL CA)
|
.............................................................................................. 517
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5A.1.3 Occupied bandwidth for CA (4UL CA)
|
.............................................................................................. 518
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5A.1.4 Occupied bandwidth for CA (5UL CA)
|
.............................................................................................. 519
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5A.1.5 Occupied bandwidth for CA (6UL CA)
|
.............................................................................................. 520
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5A.1.6 Occupied bandwidth for CA (7UL CA)
|
.............................................................................................. 521
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5A.1.7 Occupied bandwidth for CA (8UL CA)
|
.............................................................................................. 522
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5A.2 Out of band emission for CA
|
.................................................................................................................... 523
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5A.2.1 Spectrum Emission Mask for CA
|
........................................................................................................ 523
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5A.2.1.0 Minimum conformance requirements
|
............................................................................................ 523
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5A.2.1.1 Spectrum Emission Mask for CA (2UL CA)
|
................................................................................. 524
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5A.2.1.2 Spectrum Emission Mask for CA (3UL CA)
|
................................................................................. 528
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5A.2.1.3 Spectrum Emission Mask for CA (4UL CA)
|
................................................................................. 529
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5A.2.1.4 Spectrum Emission Mask for CA (5UL CA)
|
................................................................................. 530
|
258dbed188050438bcd36b1272aa3d2c
|
138 521-2
|
6.5A.2.1.5 Spectrum Emission Mask for CA (6UL CA)
|
................................................................................. 531
|
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