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389f9b67c003a620147a83200e3331ae | 36.851 | 6.1.20.1.2 Co-existence studies for CA_12-30 | As shown in table 6.1.20.1.2-1, the harmonic frequencies of Band 12 and Band 30 in UL are away from the receive bands of interest in the DL and therefore we can conclude that there is no issue on harmonic interference.
Table 6.1.20.1.2-1: Impact of UL/DL Harmonic Interference
2nd Harmonic
3rd Harmonic
2nd Harmonic
3... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.1.20.1.2.1 Co-existence studies for 1 UL/2 DL | The 2nd and 3rd order harmonics and IMD products caused in the BS by transmitting of Band 12 and Band 30 DL carriers can be calculated as shown in table 6.1.20.1.2.1-1 below:
Table 6.1.20.1.2.1-1: Band 12 and Band 30 DL harmonics and IMD products
BS DL carriers
f1_low
f1_high
f2_low
f2_high
DL frequency (MHz)
729
746
2... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.1.21.1.1 Channel bandwidths per operating band for CA | Table 6.1.21.1.1-1: Supported E-UTRA bandwidths per CA configuration for inter-band CA
CA operating / channel bandwidth
Maximum aggregate bandwidth [MHz]
Bandwidth Combination Set
E-UTRA CA Configuration
E-UTRA Bands
1.4 MHz
3 MHz
5 MHz
10 MHz
15 MHz
20 MHz
CA_1A-20A
1
Yes
Yes
Yes
25
0
20
Yes
Yes
1
Yes
Yes
Yes
Yes
40
1... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.1.21.1.2 Co-existence studies for CA_1-20 | The 2nd and 3rd order harmonics and IMD products caused in the BS by transmitting of Band 1 and Band 20 DL carriers can be calculated as shown in table 6.1.21.1.2-1 below:
Table 6.1.21.1.2-1: Co-existence studies for 1 UL/2 DL
BS DL carriers
f1_low
f1_high
f2_low
f2_high
DL frequency (MHz)
791
821
2110
2170
2nd order h... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.1.22.1.1 Channel bandwidths per operating band for CA | Table 6.1.22.1.1-1: Supported E-UTRA bandwidths per CA configuration for inter-band CA
CA operating / channel bandwidth
Maximum aggregate bandwidth [MHz]
Bandwidth Combination Set
E-UTRA CA Configuration
E-UTRA Bands
1.4 MHz
3 MHz
5 MHz
10 MHz
15 MHz
20 MHz
CA_3A-20A
3
Yes
Yes
Yes
Yes
40
1
20
Yes
Yes
Yes
Yes |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.1.22.1.2 Co-existence studies for CA_3-20 | Table 6.1.22.1.2-1 shows harmonics frequency limits and Table 6.1.22.1.2-2 intermodulation products frequency limits for CA of Band 3 and Band 20, respectively. Harmonics and intermodulation product problems are summarized below the relevant Table.
Table 6.1.22.1.2-1: DL harmonics frequency limits for CA of Band 3 and ... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.1.23.1.1 Channel bandwidths per operating band for CA | Table 6.1.23.1.1-1: Supported E-UTRA bandwidths per CA configuration for inter-band CA
CA operating / channel bandwidth
Maximum aggregate bandwidth [MHz]
Bandwidth Combination Set
E-UTRA CA Configuration
E-UTRA Bands
1.4 MHz
3 MHz
5 MHz
10 MHz
15 MHz
20 MHz
CA_7A-20A
7
Yes
Yes
Yes
40
1
20
Yes
Yes
Yes
Yes |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.1.23.1.2 Co-existence studies for CA_7-20 | Table 6.1.23.1.2-1 shows harmonics frequency limits and Table 6.1.23.1.2-2 intermodulation products frequency limits for CA of Band 7 and Band 20, respectively. Harmonics and intermodulation product problems are summarized below the relevant Table.
Table 6.1.23.1.2-1: DL harmonics frequency limits for CA of Band 7 and ... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.1.24 LTE Advanced Carrier Aggregation of Band 4 and Band 12 | 6.1.24.1 List of specific combination issues |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.1.24.1.1 Channel bandwidths per operating band for CA | LTE inter-band carrier aggregation configuration CA_4A-12A shall be operated in E-UTRA CA band CA_4-12 as specified in table 6.1.24.1.1-1.
Table 6.1.24.1.1-1: CA_4-12 operating bands
E-UTRA CA Band
E-UTRA Band
Uplink (UL) operating band
Downlink (DL) operating band
BS receive / UE transmit
BS transmit / UE receive
FUL_... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.1.24.1.2 Co-existence studies for CA_4-12 | |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.1.24.1.2.1 Co-existence studies for 1 UL/2 DL | The 2nd and 3rd order harmonics and IMD products caused in the BS by transmitting of Band 4 and Band 12 DL carriers can be calculated as shown in Table 6.1.24.1.2.1-1 below:
Table 6.1.24.1.2.1-1: Band 4 and Band 12 DL harmonics and IMD products
BS DL carriers
f1_low
f1_high
f2_low
f2_high
DL frequency (MHz)
729
746
211... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.1.25 LTE Advanced Carrier Aggregation of Band 7 and Band 12 | 6.1.25.1 List of specific combination issues |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.1.25.1.1 Channel bandwidths per operating band for CA | LTE inter-band carrier aggregation configuration CA_7A-12A shall be operated in E-UTRA CA band CA_7-12 as specified in table 6.1.25.1.1-1.
Table 6.1.25.1.1-1: CA_7-12 operating bands
E-UTRA CA Band
E-UTRA Band
Uplink (UL) operating band
Downlink (DL) operating band
BS receive / UE transmit
BS transmit / UE receive
FUL_... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.1.25.1.2 Co-existence studies for CA_7-12 | |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.1.25.1.2.1 Co-existence studies for 1 UL/2 DL | The 2nd and 3rd order harmonics and IMD products caused in the BS by transmitting of Band 7 and Band 12 DL carriers can be calculated as shown in Table 6.1.25.1.2.1-1 below:
Table 6.1.25.1.2.1-1: Band 7 and Band 12 DL harmonics and IMD products
BS DL carriers
f1_low
f1_high
f2_low
f2_high
DL frequency (MHz)
729
746
262... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.2.1 LTE Advanced Carrier Aggregation of Band 1 and Band 28 (1 UL) | CA_1A-28A is designed to operate in the operating bands defined in table 6.1.22-1.
Table 6.2.1-1: Inter band CA operating bands
E-UTRA CA Band
E-UTRA Band
Uplink (UL) operating band
Downlink (DL) operating band
Duplex Mode
BS receive / UE transmit
BS transmit / UE receive
FUL_low – FUL_high
FDL_low – FDL_high
CA_... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.2.1.1.1 Channel bandwidths per operating band for CA | Table 6.2.1.1.1-1: Supported E-UTRA bandwidths per CA configuration for inter-band CA
CA operating / channel bandwidth
Maximum aggregate bandwidth [MHz]
Bandwidth Combination Set
E-UTRA CA Configuration
E-UTRA Bands
1.4 MHz
3 MHz
5 MHz
10 MHz
15 MHz
20 MHz
CA_1A-28A
1
Yes
Yes
Yes
Yes
40
0
28
Yes
Yes
Yes
Yes
CA_1A-28A
1... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.2.1.1.2 Co-existence studies for 1UL/2DL | The 2nd and 3rd order harmonics and IMD products caused in the BS by transmitting of Band 1 and Band 28 DL carriers can be calculated as shown in table 6.2.1.1.2.1-1 below:
Table 6.2.1.1.2-1: Band 1 and Band 28 DL harmonics and IMD products
BS DL carriers
f1_low
f1_high
f2_low
f2_high
DL frequency (MHz)
758
803
2110
21... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.2.1.1.4 Maximum sensitivity reduction for Band 1 | When Band 1 DL is operated simultaneously with Band 28 UL there is a potential self-interference situation as the third harmonic of Band 28 UL will be on the same frequency range as the Band 1 DL. It is agreed that 3GPP will set the limit for this interference by specifying maximum sensitivity degradation (MSD) in TS 3... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.1 LTE-Advanced Carrier Aggregation of Band 1 and Band 7 (1 UL) | Table 6.3.1-1: Inter-band CA
E-UTRA CA Band
E-UTRA operating Band
Uplink (UL) band
Downlink (DL) band
Duplex
mode
UE transmit / BS receive
Channel BW MHz
UE receive / BS transmit
Channel BW MHz
FUL_low – FUL_high
FDL_low – FDL_high
CA_1-7
1
1920 MHz
–
1980 MHz
15
2110 MHz
–
2170 MHz
15
FDD
7
2500 MHz
–
2570 MHz
15,... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.1.1.1 Channel bandwidths per operating band for CA | Table 6.3.1.1.1-1: Supported E-UTRA bandwidths per CA configuration for inter-band CA
CA operating / channel bandwidth
E-UTRA CA Configuration
E-UTRA Bands
1.4 MHz
3 MHz
5 MHz
10 MHz
15 MHz
20 MHz
CA_1A-7A
1
Yes
7
Yes
Yes |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.1.1.2 Co-existence studies for 1UL/2DL | Table 6.3.1.1.2-1 gives the intermodulation products for band 1 + band 7 CA with 2DLs. For the 3-tone IMD analysis the maximum transmission as defined in table 6.3.1.1.1-1 is considered. Three-tone third order IMD products will not fall into the BS own receive block if the frequency range as defined with the channel ba... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.2 LTE-Advanced Carrier Aggregation of Band 39 and Band 41 | Table 6.3.2-1: Inter-band CA
E-UTRA CA Band
E-UTRA Band
Uplink (UL) band
Downlink (DL) band
Duplex
mode
BS receive / UE transmit
Channel BW (MHz)
BS transmit / UE receive
Channel BW (MHz)
FUL_low – FUL_high
FDL_low – FDL_high
CA_39-41
39
1880 MHz
–
1920 MHz
10, 15, 20
(note 1)
1880 MHz
–
1920 MHz
10, 15, 20
TDD
4... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.2.1.1 Channel bandwidths per operating band for CA | Table 6.3.2.1.1-1: Supported E-UTRA bandwidths per CA configuration for inter-band CA
CA operating / channel bandwidth
E-UTRA CA Configuration
E-UTRA Bands
1.4 MHz
3 MHz
5 MHz
10 MHz
15 MHz
20 MHz
CA_39-41A
39
Yes
Yes
Yes
41
Yes |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.2.1.2 Co-existence studies for 1UL/2DL | Table 6.3.2.1.2-1 gives the intermodulation products for band 39 + band 41 CA with 2 DLs. For the 3-tone IMD analysis the maximum transmission as defined in table 6.3.2.1.1-1 is considered. None of the harmonics of one band fall into the receive band of the other. The intermodulation products generated by two operating... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.2.1.3 UEs supporting or not supporting simultaneous reception and transmission | According to TS 36.331[5], for inter-band TDD CA, there is an element simultaneous Rx-Tx in the IE UE-EUTRA-Capability described as following.
simultaneousRx-Tx
Indicates whether the UE supports simultaneous reception and transmission on different bands for each band combination listed in supportedBandCombination. This... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.3 LTE-Advanced Carrier Aggregation of Band 8 and Band 27 (1 UL) | Table 6.3.3-1: Inter-band CA operating bands
E-UTRA CA Band
E-UTRA Band
Uplink (UL) band
Downlink (DL) band
Duplex
mode
BS receive / UE transmit
Channel BW (MHz)
BS transmit / UE receive
Channel BW (MHz)
FUL_low – FUL_high
FDL_low – FDL_high
CA_8-27
8
880 MHz
–
915 MHz
5, 10
925 MHz
–
960 MHz
5, 10
FDD
27
807 MHz... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.3.1.1 Channel bandwidths per operating band for CA | Table 6.3.3.1.1-1: Supported E-UTRA bandwidths per CA configuration for inter-band CA
CA operating / channel bandwidth
E-UTRA CA Configuration
E-UTRA Bands
1.4 MHz
3 MHz
5 MHz
10 MHz
15 MHz
20 MHz
CA_8A-27A
8
Yes
Yes
27
Yes
Yes |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.3.1.2 Co-existence studies for CA_8-27 | As shown in table 6.3.3.1.2-1, the harmonic frequencies of Band 8 and Band 27 in UL are away from the receive bands of interest in the DL and therefore we can conclude that there is no issue on harmonic interference.
Table 6.3.3.1.2-1: Impact of UL/DL Harmonic Interference
2nd Harmonic
3rd Harmonic
2nd Harmonic
3rd ... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.3.1.2.1 Co-existence studies for 1 UL/2 DL | The 2nd and 3rd order harmonics and IMD products caused in the BS by transmitting of Band 8 and Band 27 DL carriers can be calculated as shown in Table 6.3.3.1.2.1-1 below:
Table 6.3.3.1.2.1-1: Band 8 and Band 27 DL harmonics and IMD products
BS DL carriers
f1_low
f1_high
f2_low
f2_high
DL frequency (MHz)
925
960
852
8... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.4 LTE-Advanced Carrier Aggregation of Band 1 and Band 3 | CA_1-3 is designed to operate in the operating bands defined in Table 6.3.4-1.
Table 6.3.4-1: Inter band CA
E-UTRA Operating Band
Uplink (UL) operating band BS receive
UE transmit
Downlink (DL) operating band
BS transmit
UE receive
Duplex Mode
FUL_low – FUL_high
FDL_low – FDL_high
1
1920 MHz
–
1980 MHz
2110 MHz
–... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.4.1.1 Channel bandwidths per operating band for CA | Table 6.3.4.1.1-1: Supported E-UTRA bandwidths per CA configuration for inter-band CA
CA operating / channel bandwidth
E-UTRA CA Configuration
E-UTRA Bands
1.4 MHz
3 MHz
5 MHz
10 MHz
15 MHz
20 MHz
CA_1A-3A
1
Yes
Yes
Yes
Yes
3
Yes
Yes
Yes
Yes |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.4.1.2 Co-existence studies for CA_1-3 | Table 6.3.4.1.2-1 gives the harmonics and IMD products for band 1 + band 3 CA with 2DLs. It shows that the second harmonics may fall into BS receive band of Band 43, and no third harmonics will fall into any BS receive band specified by 3GPP. In addition, no second order intermodulation products will fall into any BS r... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.5 LTE-Advanced Carrier Aggregation of Band 7 and Band 8 | CA_7A-8A is designed to operate in the operating bands defined in table 6.3.5-1.
Table 6.3.5-1: Inter band CA operating bands
E-UTRA CA Band
E-UTRA Band
Uplink (UL) band
Downlink (DL) band
Duplex
mode
BS receive / UE transmit
Channel BW (MHz)
BS transmit / UE receive
Channel BW (MHz)
FUL_low – FUL_high
FDL_low – ... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.5.1.1 Channel bandwidths per operating band for CA | Table 6.3.5.1.1-1: Supported E-UTRA bandwidths per CA configuration for inter-band CA
CA operating / channel bandwidth
Maximum aggregate bandwidth [MHz]
Bandwidth Combination Set
E-UTRA CA Configuration
E-UTRA Bands
1.4 MHz
3 MHz
5 MHz
10 MHz
15 MHz
20 MHz
CA_7A-8A
7
Yes
Yes
Yes
30
0
8
Yes
Yes
Yes |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.5.1.2 Co-existence studies for CA_7-8 | The 2nd and 3rd order harmonics and IMD products caused in the BS by transmitting of Band 7 and Band 8 DL carriers can be calculated as shown in table 6.3.5.1.2-1 below:
Table 6.3.5.1.2-1: Co-existence studies for 1 UL/2 DL
BS DL carriers
f1_low
f1_high
f2_low
f2_high
DL frequency (MHz)
925
960
2620
2690
2nd order harm... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.5.1.4 MSD | A part of the uplink of Band 8, specifically 880-897MHz (only first 17MHz) may create third order harmonics into part of Band 7 downlink, specifically 2640-2690MHz (only last 50MHz).
The specification of this band into 36.101 will consider the additional insertion losses of a low-high combination plus the additional tr... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.6 LTE Advanced Carrier Aggregation of Band 2 and Band 30 | 6.3.6.1 List of specific combination issues |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.6.1.1 Channel bandwidths per operating band for CA | |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.6.1.2 Co-existence studies for CA_2-30 | |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.6.1.2.1 Co-existence studies for 1 UL/2 DL | The 2nd and 3rd order harmonics and IMD products caused in the BS by transmitting of Band 2 and Band 30 DL carriers can be calculated as shown in Table 6.3.6.1.2.1-1 below:
Table 6.3.6.1.2.1-1: Band 2 and Band 30 DL harmonics and IMD products
BS DL carriers
f1_low
f1_high
f2_low
f2_high
DL frequency (MHz)
1930
1990
235... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.7 LTE Advanced Carrier Aggregation of Band 4 and Band 30 | 6.3.7.1 List of specific combination issues |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.7.1.1 Channel bandwidths per operating band for CA | |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.7.1.2 Co-existence studies for CA_4-30 | |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.7.1.2.1 Co-existence studies for 1 UL/2 DL | The 2nd and 3rd order harmonics and IMD products caused in the BS by transmitting of Band 4 and Band 30 DL carriers can be calculated as shown in Table 6.3.7.1.2.1-1 below:
Table 6.3.7.1.2.1-1: Band 4 and Band 30 DL harmonics and IMD products
BS DL carriers
f1_low
f1_high
f2_low
f2_high
DL frequency (MHz)
2110
2155
235... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.8 LTE-Advanced Carrier Aggregation of Band 41 and Band 42 | Table 6.3.8-1: Inter-band CA operating bands
E-UTRA CA Band
E-UTRA Band
Uplink (UL) band
Downlink (DL) band
Duplex
mode
BS receive / UE transmit
Channel BW (MHz)
BS transmit / UE receive
Channel BW (MHz)
FUL_low – FUL_high
FDL_low – FDL_high
CA_41-42
41
2496 MHz
–
2690 MHz
10, 15, 20
(note 1)
2496 MHz
–
2690 MHz
... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.8.1.1 Channel bandwidths per operating band for CA | Table 6.3.8.1.1-1: Supported E-UTRA bandwidths per CA configuration for inter-band CA
CA operating / channel bandwidth
E-UTRA CA Configuration
E-UTRA Bands
1.4 MHz
3 MHz
5 MHz
10 MHz
15 MHz
20 MHz
CA_41A-42A
41
Yes
Yes
Yes
42
Yes
Yes
Yes |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.8.1.2 Co-existence studies for 1UL/2DL | Table 6.3.8.1.2-1 gives the intermodulation products for Band 41 + Band 42 CA with 2 DLs. None of the harmonics of one band fall into the receive band of the other. The intermodulation products generated by two operating bands do not impact the own receiver since TDD BS cannot transmit and receive simultaneously in a s... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.9 LTE Advanced Carrier Aggregation of Band 5 and Band 13 | CA_5-13 is designed to operate in the operating bands in table 6.3.9-1.
Table 6.3.9.-1: Inter-band CA operating bands
E-UTRA CA Band
E-UTRA Band
Uplink (UL) band
Downlink (DL) band
Duplex
mode
BS receive / UE transmit
Channel BW (MHz)
BS transmit / UE receive
Channel BW (MHz)
FUL_low – FUL_high
FDL_low – FDL_high... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.9.1.1 Channel bandwidths per operating band for CA | LTE inter-band carrier aggregation configuration CA_5A-13A shall be operated with E-UTRA channel bandwidths as specified in table 6.3.9.1.1-1
Table 6.3.9.1.1-1: Supported E-UTRA bandwidths per CA configuration for inter-band CA
E-UTRA CA configuration/Bandwidth combination set
E-UTRA CA Configuration
E-UTRA Bands
1.4 M... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.9.1.2 Co-existence studies for CA_5-13 | Table 6.3.9.1.2-1 shows harmonics frequency limits intermodulation products frequency limits for CA of Band 5 and Band 13.
As shown in table 6.3.9.1.2-1, 2nd harmonics of BS transmitting in Band 5 may fall into the BS receive band of Bands 3, 4, 9 and 10; and the 3rd harmonics of Band 5 could fall into the BS receive b... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.10 LTE Advanced Carrier Aggregation of Band 18 and Band 28 (1UL) | Table 6.3.10-1: Inter-band CA of Band 18 and Band 28
E-UTRA CA Band
E-UTRA operating Band
Uplink (UL) band
Downlink (DL) band
Duplex
mode
UE transmit / BS receive
Channel BW MHz
UE receive / BS transmit
Channel BW MHz
FUL_low – FUL_high
FDL_low – FDL_high
CA_18-28
18
815 MHz
–
830 MHz
5, 10, 15
860 MHz
–
875 MHz
5,... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.10.1.1 Channel bandwidths per operating band for CA | Table 6.3.10.1.1-1: Supported E-UTRA bandwidths per CA configuration for inter-band CA
CA operating / channel bandwidth
Maximum aggregate bandwidth [MHz]
Bandwidth Combination Set
E-UTRA CA Configuration
E-UTRA Bands
1.4 MHz
3 MHz
5 MHz
10 MHz
15 MHz
20 MHz
CA_18A-28A
18
Yes
Yes
Yes
25
0
28
Yes
Yes |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.10.1.2 Co-existence studies for CA_18-28 | |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.10.1.2.1 Co-existence studies for 1 UL/2 DL | The 2nd and 3rd order harmonics and IMD products caused in the BS by transmitting of Band 18 and restricted (703 – 733 MHz UL and 758 – 788 MHz DL) Band 28 DL carriers can be calculated as shown in Table 6.3.10.1.2.1-1 below:
Table 6.3.10.1.2.1-1: Band 18 and restricted Band 28 DL harmonics and IMD products
BS DL carri... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.3.10.1.4 Maximum sensitivity reduction for Band 28 | When Band 28 DL is operated simultaneously with Band 18 UL there is a potential self-interference situation as Band 18 UL will become aggressor on Band 28 DL due to narrow frequency separation. Requirements like MSD should be specified for this interference. After intensive discussion in RAN4, required MSDs are specif... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.4.1.1 Channel bandwidths per operating band for CA | LTE inter-band carrier aggregation configuration CA_2A-4A shall be operated in E-UTRA CA band CA_2-4 as specified in table 6.4.1.1-1.
Table 6.4.1.1-1: CA_2-4 operating bands
E-UTRA CA Band
E-UTRA Band
Uplink (UL) operating band
Downlink (DL) operating band
BS receive / UE transmit
BS transmit / UE receive
FUL_low – ... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.4.1.2 BS co-existence studies for CA_2-4 | Table 6.4.1.2-1 shows harmonics frequency limits and table 6.4.1.2-2 intermodulation products frequency limits for CA of Band 2 and Band 4, respectively.
Table 6.4.1.2-1: DL harmonics frequency limits for CA of Band 2 and Band 4
BS DL carriers
f1_low
f1_high
f2_low
f2_high
DL frequency (MHz)
1930
1990
2110
2155
2nd ord... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.5.1 LTE Advanced Carrier Aggregation of Band 19 and Band 21 (1 UL) | Table 6.5.1-1: Inter-band CA
E-UTRA CA Band
E-UTRA Band
Uplink (UL) band
Downlink (DL) band
Duplex
mode
BS receive / UE transmit
Channel BW (MHz)
BS transmit / UE receive
Channel BW (MHz)
FUL_low – FUL_high
FDL_low – FDL_high
CA_19-21
19
830 MHz
–
845 MHz
5, 10, 15
(note 1)
875 MHz
–
890 MHz
5, 10, 15
FDD
21
1447... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.5.1.1.1 Channel bandwidths per operating band for CA | Table 6.5.1.1.1-1: Supported E-UTRA bandwidths per CA configuration for inter-band CA
CA operating / channel bandwidth
E-UTRA CA Configuration
E-UTRA Bands
1.4 MHz
3 MHz
5 MHz
10 MHz
15 MHz
20 MHz
CA_19A-21A
19
Yes
Yes
Yes
21
Yes
Yes
Yes |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.5.1.1.2 Co-existence studies for CA_19-21 | As band 19 and band 21 are a low-middle band combination the harmonic frequencies are far away from the receive and transmit bands of interest in the DL and UL (see table 6.5.1.1.2-1). Therefore we can conclude that there is no issue on harmonic interference.
Table 6.5.1.1.2-1: Impact of UL/DL Harmonic Interference
2nd... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.5.2 LTE Advanced Carrier Aggregation of Band 1 and Band 11 (1 UL) | Table 6.5.2-1: Inter-band CA
E-UTRA CA Band
E-UTRA Band
Uplink (UL) band
Downlink (DL) band
Duplex
mode
BS receive / UE transmit
Channel BW (MHz)
BS transmit / UE receive
Channel BW (MHz)
FUL_low – FUL_high
FUL_low – FUL_high
CA_1-11
1
1920 MHz
–
1980 MHz
5,10, 15, 20
(note 1)
2110 MHz
–
2170 MHz
5, 10, 15, 20
FD... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.5.2.1.1 Channel bandwidths per operating band for CA | Table 6.5.2.1.1-1: Supported E-UTRA bandwidths per CA configuration for inter-band CA
CA operating / channel bandwidth
E-UTRA CA Configuration
E-UTRA Bands
1.4 MHz
3 MHz
5 MHz
10 MHz
15 MHz
20 MHz
CA_1A-11A
1
Yes
Yes
Yes
Yes
11
Yes
Yes |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.5.2.1.2 Co-existence studies for CA_1-11 | As shown in table 6.5.2.1.2-1, the harmonic frequencies of band 1 and band 11 in UL are away from the receive bands of interest in the DL and we can conclude that there is no issue on UL harmonic interference.
Table 6.5.2.1.2-1: Impact of UL Harmonic Interference
2nd Harmonic
3rd Harmonic
Band
UL Low Band Edge
UL Hig... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.5.3 LTE Advanced Carrier Aggregation of Band 8 and Band 11 (1 UL) | Table 6.5.3-1: Inter-band CA
E-UTRA CA Band
E-UTRA Band
Uplink (UL) band
Downlink (DL) band
Duplex
mode
BS receive / UE transmit
Channel BW (MHz)
BS transmit / UE receive
Channel BW (MHz)
FUL_low – FUL_high
FUL_low – FUL_high
CA_8-11
8
880 MHz
–
915 MHz
5, 10
(note 1)
925 MHz
–
960 MHz
5, 10
FDD
11
1427.9 MHz
–
1... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.5.3.1.1 Channel bandwidths per operating band for CA | Table 6.5.3.1.1-1: Supported E-UTRA bandwidths per CA configuration for inter-band CA
CA operating / channel bandwidth
E-UTRA CA Configuration
E-UTRA Bands
1.4 MHz
3 MHz
5 MHz
10 MHz
15 MHz
20 MHz
CA_8A-11A
8
Yes
Yes
11
Yes
Yes |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.5.3.1.2 Co-existence studies for CA_8-11 | As shown in table 6.5.2.1.2-1, the harmonic frequencies of band 8and band 11 in UL are away from the receive bands of interest in the DL and we can conclude that there is no issue on UL harmonic interference.
Table 6.5.3.1.2-1: Impact of UL Harmonic Interference
2nd Harmonic
3rd Harmonic
Band
UL Low Band Edge
UL High... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.5.4 LTE Advanced Carrier Aggregation of Band 7 and Band 22 (1 UL) | Table 6.5.4-1: Inter-band CA
E-UTRA CA Band
E-UTRA operating Band
Uplink (UL) band
Downlink (DL) band
Duplex
mode
UE transmit / BS receive
Channel BW MHz
UE receive / BS transmit
Channel BW MHz
FUL_low – FUL_high
FDL_low – FDL_high
CA_7-22
7
2500 MHz
–
2570 MHz
5,10,15,20
2620 MHz
–
2690 MHz
5,10,15,20
FDD
22
3410 ... |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.5.4.1.1 Channel bandwidths per operating band for CA | Table 6.5.4.1.1-1: Supported E-UTRA bandwidths per CA configuration for inter-band CA
CA operating / channel bandwidth
Maximum aggregated bandwidth
[MHz]
Bandwidth Combination Set
E-UTRA CA Configuration
E-UTRA Bands
1.4 MHz
3 MHz
5 MHz
10 MHz
15 MHz
20 MHz
CA_7A-22A
7
Yes
Yes
Yes
40
0
22
Yes
Yes
Yes
Yes |
389f9b67c003a620147a83200e3331ae | 36.851 | 6.5.4.1.2 Co-existence studies for CA_7-22 | Table 6.5.4.1.2-1 gives the intermodulation products for band 7 + band 22 CA with 2 DLs. For the 3-tone IMD analysis the maximum transmission as defined in table 6.5.4.1.1-1 is considered. None of the harmonics of one band fall into the receive band of the other.
It can be seen in the table that 2nd order IMD products ... |
389f9b67c003a620147a83200e3331ae | 36.851 | 7 TDD-FDD Inter-band Carrier aggregation | |
389f9b67c003a620147a83200e3331ae | 36.851 | 7.1 General part | |
389f9b67c003a620147a83200e3331ae | 36.851 | 7.1.1 BS specific | |
389f9b67c003a620147a83200e3331ae | 36.851 | 7.1.2 UE specific | |
389f9b67c003a620147a83200e3331ae | 36.851 | 7.1.3 RRM specific | |
389f9b67c003a620147a83200e3331ae | 36.851 | 7.2 Band combination specific part | |
389f9b67c003a620147a83200e3331ae | 36.851 | 7.2.1 LTE Advanced Carrier Aggregation of Band 1 and Band 41 | Table 7.2.1-1: Inter-band CA operating bands
E-UTRA CA Band
E-UTRA operating Band
Uplink (UL) band
Downlink (DL) band
Duplex
mode
UE transmit / BS receive
Channel BW MHz
UE receive / BS transmit
Channel BW MHz
FUL_low – FUL_high
FDL_low – FDL_high
CA_1-41
1
1920 MHz
–
1980 MHz
5,10,15,20
2110 MHz
–
2170 MHz
5,10,15... |
389f9b67c003a620147a83200e3331ae | 36.851 | 7.2.1.1 List of specific combination issues | For this band combination to work, following need to be provided:
1. B1 Rx and B41 Rx need to provide deep rejection at B1 Tx
2. B1 Tx needs deep rejection at B1 Rx and B41 Rx
The current RAN4 requirements for this inter-band CA combination only includes PCell in FDD band, i.e. band 1. |
389f9b67c003a620147a83200e3331ae | 36.851 | 7.2.1.1.1 Channel bandwidths per operating band for CA | Table 7.2.1.1.1-1: Supported E-UTRA bandwidths per CA configuration for inter-band CA
CA operating / channel bandwidth
E-UTRA CA Configuration
E-UTRA Bands
1.4 MHz
3 MHz
5 MHz
10 MHz
15 MHz
20 MHz
CA_1A-41A
1
Yes
Yes
Yes
Yes
41
Yes
Yes
Yes
Yes
NOTE: For the UE that signals support of any bandwidth combination set for ... |
389f9b67c003a620147a83200e3331ae | 36.851 | 7.2.1.1.2 Co-existence studies for CA_1-41 | Table 7.2.1.1.2-1gives the intermodulation products for band 1 + band 41 CA with 2 DLs. For the IMD analysis the maximum transmission as defined in table 7.2.1.1.1-1 is considered. None of the harmonics of one band fall into the receive band of the other. The intermodulation products generated by two operating bands do... |
389f9b67c003a620147a83200e3331ae | 36.851 | 7.2.2 LTE Advanced Carrier Aggregation of Band 1 and Band 42 | Table 7.2.2-1: Inter-band CA operating bands
E-UTRA CA Band
E-UTRA Band
Uplink (UL) band
Downlink (DL) band
Duplex
mode
BS receive / UE transmit
Channel BW (MHz)
BS transmit / UE receive
Channel BW (MHz)
FUL_low – FUL_high
FDL_low – FDL_high
CA_1-42
1
1920 MHz
–
1980 MHz
5, 10, 15, 20
2110 MHz
–
2170 MHz
5, 10, 1... |
389f9b67c003a620147a83200e3331ae | 36.851 | 7.2.2.1 List of specific combination issues | |
389f9b67c003a620147a83200e3331ae | 36.851 | 7.2.2.1.1 Channel bandwidths per operating band for CA | Table 7.2.2.1.1-1: Supported E-UTRA bandwidths per CA configuration for inter-band CA
CA operating / channel bandwidth
Maximum aggregated bandwidth
[MHz]
Bandwidth Combination Set
E-UTRA CA Configuration
E-UTRA Bands
1.4 MHz
3 MHz
5 MHz
10 MHz
15 MHz
20 MHz
CA_1A-42A
1
Yes
Yes
Yes
Yes
40
0
42
Yes
Yes
Yes
Yes
NOTE: For... |
389f9b67c003a620147a83200e3331ae | 36.851 | 7.2.2.1.2 Co-existence studies for CA_1-42 | The harmonic frequencies do not fall into the frequency ranges of both bands as observed in table 7.2.2.1.2-1. Therefore we can conclude that there is no issue on harmonic interference.
Table 7.2.2.1.2-1: Impact of UL/DL Harmonic Interference
2nd Harmonic
3rd Harmonic
2nd Harmonic
3rd Harmonic
Band
UL Low Band Edge
... |
389f9b67c003a620147a83200e3331ae | 36.851 | 7.2.3 LTE Advanced Carrier Aggregation of Band 3 and Band 40 | Table 7.2.3-1: Inter-band CA operating bands
E-UTRA CA Band
E-UTRA Band
Uplink (UL) band
Downlink (DL) band
Duplex
mode
BS receive / UE transmit
Channel BW (MHz)
BS transmit / UE receive
Channel BW (MHz)
FUL_low – FUL_high
FDL_low – FDL_high
CA_3-40
3
1710 MHz
–
1785 MHz
5, 10, 15, 20
(Note 1)
1805 MHz
–
1880 MHz... |
389f9b67c003a620147a83200e3331ae | 36.851 | 7.2.3.1 List of specific combination issues | |
389f9b67c003a620147a83200e3331ae | 36.851 | 7.2.3.1.1 Channel bandwidths per operating band for CA | Table 7.2.3.1.1-1: Supported E-UTRA bandwidths per CA configuration for inter-band CA
CA operating / channel bandwidth
E-UTRA CA Configuration
E-UTRA Bands
1.4 MHz
3 MHz
5 MHz
10 MHz
15 MHz
20 MHz
CA_3A-40A
3
Yes
Yes
Yes
Yes
40
Yes
Yes
Yes
NOTE: For the UE that signals support of any bandwidth combination set for carr... |
389f9b67c003a620147a83200e3331ae | 36.851 | 7.2.3.1.2 Co-existence studies for CA_3-40 | Table 7.2.3.1.2-1 summarizes frequency ranges where harmonics occur due to Band 3 or Band 40 for both UL and DL. It can be seen that the harmonic frequencies of Band 3 and Band 40 in DL are away from the BS receive bands of interest in the UL. For the UE aspect, the UL harmonic frequencies of Band 3 and Band 40 does no... |
389f9b67c003a620147a83200e3331ae | 36.851 | 7.2.4 LTE Advanced Carrier Aggregation of Band 8 and Band 40 | Table 7.2.4-1: Inter-band CA operating bands
E-UTRA CA Band
E-UTRA Band
Uplink (UL) band
Downlink (DL) band
Duplex
mode
BS receive / UE transmit
Channel BW (MHz)
BS transmit / UE receive
Channel BW (MHz)
FUL_low – FUL_high
FDL_low – FDL_high
CA_8-40
8
880 MHz
–
915 MHz
5, 10
(Note 1)
925 MHz
–
960 MHz
5, 10
FDD
4... |
389f9b67c003a620147a83200e3331ae | 36.851 | 7.2.4.1 List of specific combination issues | |
389f9b67c003a620147a83200e3331ae | 36.851 | 7.2.4.1.1 Channel bandwidths per operating band for CA | Table 7.2.4.1.1-1: Supported E-UTRA bandwidths per CA configuration for inter-band CA
CA operating / channel bandwidth
E-UTRA CA Configuration
E-UTRA Bands
1.4 MHz
3 MHz
5 MHz
10 MHz
15 MHz
20 MHz
CA_8A-40A
8
Yes
Yes
40
Yes
Yes
Yes
NOTE: For the UE that signals support of any bandwidth combination set for carrier aggr... |
389f9b67c003a620147a83200e3331ae | 36.851 | 7.2.4.1.2 Co-existence studies for CA_8-40 | Table 7.2.4.1.2-1 summarizes frequency ranges where harmonics occur due to Band 8 or Band 40 for both UL and DL. It can be seen that the harmonic frequencies of Band 8 and Band 40 in DL are away from the BS receive bands of interest in the UL. For the UE aspect, the UL harmonic frequencies of Band 8 and Band 40 does no... |
389f9b67c003a620147a83200e3331ae | 36.851 | 7.2.5 LTE Advanced Carrier Aggregation of Band 3 and Band 42 (1 UL) | Table 7.2.5-1: Inter-band CA operating bands
E-UTRA CA Band
E-UTRA Band
Uplink (UL) band
Downlink (DL) band
Duplex
mode
BS receive / UE transmit
Channel BW (MHz)
BS transmit / UE receive
Channel BW (MHz)
FUL_low – FUL_high
FDL_low – FDL_high
CA_3-42
3
1710 MHz
–
1785 MHz
5, 10, 15, 20
1805 MHz
–
1880 MHz
5, 10, 1... |
389f9b67c003a620147a83200e3331ae | 36.851 | 7.2.5.1.2 Co-existence studies for CA_3-42 | As shown in Table 7.2.5.1.2-1, second harmonics of Band 3 UL and DL fall into frequency ranges of Band 42 and 43 respectively.
Table 7.2.5.1.2-1: Impact of UL/DL Harmonic Interference
2nd Harmonic
3rd Harmonic
2nd Harmonic
3rd Harmonic
Band
UL Low Band Edge
UL High Band Edge
DL Low Band Edge
DL High Band Edge
UL Low... |
389f9b67c003a620147a83200e3331ae | 36.851 | 7.2.6.1 List of specific combination issues | <Text will be added.> |
389f9b67c003a620147a83200e3331ae | 36.851 | 7.2.6.1.1 Channel bandwidths per operating band for CA | Table 7.2.6.1.1-1: Supported E-UTRA bandwidths per CA configuration for inter-band CA
CA operating / channel bandwidth
Maximum aggregated bandwidth
[MHz]
Bandwidth Combination Set
E-UTRA CA Configuration
E-UTRA Bands
1.4 MHz
3 MHz
5 MHz
10 MHz
15 MHz
20 MHz
CA_26A-41A
26
Yes
Yes
Yes
35
0
41
Yes
Yes
Yes
Yes
NOTE: For t... |
389f9b67c003a620147a83200e3331ae | 36.851 | 7.2.6.1.2 Co-existence studies for CA_26-41 | Table 7.2.6.1.2-1gives the intermodulation products for Band 26 + Band 41 CA with 2 DLs. For the IMD analysis the maximum transmission as defined in table 7.2.6.1.1-1 is considered. It can be seen from the table that the 2nd harmonics of BS transmitting in Band 26 may fall into the BS receive band of Bands 3, 4, 9 and ... |
389f9b67c003a620147a83200e3331ae | 36.851 | 7.2.6.1.2.1 B26 UE receiver harmonic mixing problem | This CA combination is associated with an undesired property that the B41 UL carrier can align with 3rd order harmonic of B26 DL carrier, as shown in Table 7.2.6.1.2.1-1, which could potentially cause B26 desensitization problem if simultaneous Tx/Rx would be operated, due to the known harmonic mixing problem in typica... |
389f9b67c003a620147a83200e3331ae | 36.851 | 7.2.7 LTE-Advanced Carrier Aggregation of Band 3 and Band 38 (1 UL) | Table 7.2.7-1: Inter-band CA
E-UTRA CA Band
E-UTRA Band
Uplink (UL) operating band
Downlink (DL) operating band
Duplex Mode
BS receive / UE transmit
BS transmit / UE receive
FUL_low – FUL_high
FDL_low – FDL_high
CA_3-38
3
1710 MHz
–
1785 MHz
1805 MHz
–
1880 MHz
FDD
38
2570 MHz
–
2620 MHz
2570 MHz
–
2620 MHz
7.2.7... |
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