status on e850
DESCRIPTION
CJK-IMT28-018. Status on E850. CHOI, HyoungJin ([email protected]) CJK IMT 28 Xi’an ( 西安 ), China June 2 ~ 3, 2011. 1. 3GPP Activities – E850 (TR 37.806) - E850 operating bands & Korea status 2. AWG Activities & Comment. 1-1. 3GPP Activities – E850 (TR 37.806) (1/2). - PowerPoint PPT PresentationTRANSCRIPT
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Status on E850Status on E850
CHOI, HyoungJin([email protected])
CJK IMT 28
Xi’an ( 西安 ), China
June 2 ~ 3, 2011
CJK-IMT28-018
22/7CJK IMT 28, Xi’an, China
1. 3GPP Activities – E850 (TR 37.806) - E850 operating bands & Korea status
2. AWG Activities & Comment
33/7CJK IMT 28, Xi’an, China
1-1. 3GPP Activities – E850 (TR 37.806) (1/2)1-1. 3GPP Activities – E850 (TR 37.806) (1/2)
850 ㎒ bands like Band 5 (824-849 ㎒ for UL, 869-894 ㎒ for DL) is used for mobile communication service in many countries. (about 70% of the world’s population)
Many bands around 800-900 ㎒ (Band 5, 6, 8 and 18)Number of available bands in UE is limited. Need for consideration: (1) reduce the economy-of-scale, (2) much more opportunities and flexibility in service offering, (3) Easier to expand network
Harmonization frequency of 806-849 ㎒ and 851-894 ㎒ . ☞ E850
900 MHz
850 MHz
Both 900 MHz & 850 MHz
No info
900 MHz
850 MHz
Both 900 MHz & 850 MHz
No info
44/7CJK IMT 28, Xi’an, China
With regard to E850, there are two WI in 3GPPWI on Upper E850 (814-849 for UL, 859-894 ㎒ for DL) was approved at TSG RAN #50 (Dec. 2010).
It is expected that this WI will be approved at TSG RAN #52 (Jun. 2011)Upper E850 was assigned as Band 26.
WI on Lower E850 (806-824 for UL, 851-869 ㎒ for DL) was approved at TSG RAN #51 (Mar. 2011).
It is expected that this WI will be approved at TSG RAN #54 or #55.Lower E850 will be assigned as [Band 27].
849 851 894 MHz MHz 814 824 859 869806
1-1. 3GPP Activities – E850 (TR 37.806) (2/2)1-1. 3GPP Activities – E850 (TR 37.806) (2/2)
55/7CJK IMT 28, Xi’an, China
1-2. 3GPP operating bands1-2. 3GPP operating bands
3GPP operating bands related E850 & Korea Status
806
814
824
839
851
849
859
869
884
894
905
915
925
950
960
Upper E850 UL (B26, 35 ㎒ )
Upper E850 DL(B26, 35 ㎒ )
B5 UL (R2, 25㎒ )
B5 DL (R2, 25㎒ )
B8 UL (R1, 35 ㎒ )
LG U+ DL (10
㎒ )
KT UL (10 ㎒ )
KT DL (10 ㎒ )
Lower E850
UL([B27], 18㎒ )
Lower E850
DL([B27], 18㎒ )
LG U+ UL (10
㎒ )
B8 UL (R1, 35 ㎒ )
B6 UL (10 ㎒ )
B6 DL (10 ㎒ )
B18 UL (15 ㎒ )
B19 UL (15 ㎒ )
B18 UL (15 ㎒ )
B19 UL (15 ㎒ )
815
830
840
845
875
860
880
885
890
SKT UL (15 ㎒ )
SKT DL (15 ㎒ )
66/7CJK IMT 28, Xi’an, China
2. AWG Activities & Comment2. AWG Activities & Comment
At the The 10th Meeting of APT Wireless Group held at Bangkok, Thailand(22-25 March 2011), Ericsson Vietnam submitted AWG-10/INP-48
The purpose of this contribution is to provide some information on the current work in 3GPP related to the possibilities for harmonized frequency arrangements in the bands 806–824 ㎒ (UL) paired with 851–869 ㎒ (DL) as well as extending the band 850 ㎒ spectrum range by 2 x 10 ㎒ by the inclusion of the blocks 814–824 ㎒ (UL) paired with 851–861 ㎒ (DL), within the range 806–894 ㎒ .
The intention is that this information could stimulate discussion in AWG that would be leading to appropriate consideration and actions that is suitable for the situation in APAC.
☞ This issue might be raised by some members at the next AWG Meeting again. Before the next AWG meeting, TTA would like to hear ARIB and CCSA’s view on this issue.
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Thank you very much