4G CA band combinations?

luke123

Hi

Can any knowledgeable CHing possibly highlight the most important 4G CA band combinations in HK?

For example, is 1800 + 2600 common amongst carriers?

Thanks in advance!

luke123

Found this. Still up to date?

Is band 3 (1800) +band 7 (2600) the most important one?

https://www.hkepc.com/forum/viewthread.php?fid=44&tid=2428982

本地常見FDD 2CA
3+7 (4間都有)
3+8
1+3
1+7/8唔清楚有冇
TDD+FDD 依觀察都係3/7+40

FDD 3CA
1+3+7/8
FDD+TDD 唔清楚

基本上只要你部機食到1, 3, 7, 8, 40就本地所有台所有LTE頻都用得
買2CA手機重點睇有冇3+7即可
歡迎補充/指正

yan

常見
3+7+7 Csl
7+40+40 CMHK
1+3/8+7 SMT

其實幾多CA 唔仲要
最緊要地鐵或人多地方唔好load 空氣
有10Mbps 已滿足

kwongoc_1016

CSL 3+3+7 常見好多
3就1+3+8/40+40+3都見過
SMT常見就係1+3+7+8

boot

CMHK band7+band3(20Mhz+10Mhz的2CA)常見或 band40+band40(20Mhz+10Mhz的2CA)都見過
CMHK有band3+band40 (10Mhz+20Mhz的2CA):https://www.hkepc.com/forum/viewthread.php?fid=44&tid=2393034&extra=&page=1

arrows

CA 多唔一定快
有D手機可以做多一個CA，但又會冇左 4T4R