Opportunities to use optical fiber are increasing, including 5G, which is becoming popular in the future, as well as work and hobbies at home. In this article, I thought about whether SoftBank Hikari or SoftBank Air is recommend when using the Internet at home. In this article, I will introduce the comparison and advantages and disadvantages of both. Please read this article and start a comfortable web life.
The biggest difference between SB Hikari and SB Air is that the same wireless LAN (Wi-Fi) is an optical line and 4G LTE. Optical lines provide stable speed, and 4G LTE lines have high responsiveness. SB Air excels in terms of handiness. Here, we will introduce the differences between the two services.
|Item||SoftBank Hikari||SoftBank Air|
|Opening period||about 1 month||Open on the same day|
|Communication method||optical line||4G LTE|
|Wireless LAN(Wi-Fi)||need a wireless router||ready to use|
|Maximum communication speed (down speed )||1Gbps||350Mbps/962Mbps(some areas）|
As SB Air arrives and can be used immediately, there is no construction require. Depending on the contract, SB Hikari may or may not require construction. If there is no construction, the wireless router will be deliver by mail, so set it by yourself while referring to the manufacturer’s instructions and homepage. The wireless router is also set by yourself.
|Item||SB Hikari||SB Hikari||SB Hikari||SB Air|
|Line type (before transfer)||※1 collaboration Hikari||※2 Flets Hikari||no line usage/other|
|NTT equipment（ ONU )||Pick up by mail||Pick up by mail||Rep installed||None|
|Wireless LAN( Wi-Fi )||Customer installed（optical BB unit）||Customer installed（optical BB unit）||Customer installed（optical BB unit）||Air terminal|
|Change procedure||Get business change number||Get diversion number||None||None|
|Before opening ( Wi-Fi rental )||None||None||Yes SoftBank Air or Pocket Wi-Fi|
※1 Collaboration Hikari ( Hikari Collaboration) is a service model in which NTT sells optical fiber to operators such as providers and mobile carriers. If you check the contract, you can see if your contract is collaboration Hikari or FLET’S Hikari.
※2 FLET’S Hikari is the name of NTT’s optical line service.
The speeds of SB Hikari and SB Air are quite different. SB Air is a best effort type and does not guarantee communication speed.
Compare the prices of SB Hikari and SB Air. In addition to the monthly charge for SB Air, the air terminal cost of the main unit (59,400 yen / 1,650 yen x 36 months) is charge. In the case of Hikari ( 光 ), if there is a face to face construction, it will be charge a total of 24,000 yen. There is no need to purchase a terminal like SB Air.
|Item||Monthly fee（housing complex）||Monthly fee（a house）|
|SoftBank Air||4,880円（Except Air terminal）|
I would like to think about whether to select SB Hikari or SB Air. Each has its advantages and disadvantages, so I think it’s best to choose the one that suits you best.
Select SoftBank Hikari
SoftBank Hikari has a fast and stable line speed, so it is suitable for people who frequently download large capacity movies, apps, and games. Construction work is required for new people who will open the line, but changing from Collaboration Hikari or FLET’S Hikari will only require the installation of equipment, so there will be no hassle. You can select the budget and functions of various wireless routers from various manufacturers, so you can create an internet environment that suits your needs.
Select SoftBank Air
Since SB Air is a 4G LTE line, it is very fast in places with good line conditions. The experience speed is similar to that of a carrier’s smartphone, so it may feel as fast as or faster than an optical line. On the other hand, SB Air is not stable, so it is not suitable for slowing down at night or downloading large amounts (depending on your area). Instead, SB Air has the convenience of being used as soon as it arrives, without the need for construction or complicate settings. If you are moving and do not have the time to connect the optical line and want to connect to the Internet immediately, we recommend SB Air.
So far, I have compare SB Hikari and SB Air. Basically, both provide services by borrowing NTT’s optical line / 4G LTE service, so the reality is that the communication area and quality do not change so much.
The NTT lends lines to other carriers in this way comes from the work of the Ministry of Internal Affairs and Communications to promote fair competition. The Ministry of Internal Affairs and Communications has propose a charge discount for mobile carriers, each company has announce its original price experience, and the entry of a new telecommunications carrier called Rakuten Mobile has begun.
In this way, we anticipate that the telecommunications industry in the future will undergo great competition, including 5G lines. As a user who actually uses the line, I think that it will be difficult to choose, but first of all, I basically want to secure stable communication and minimum speed (downstream 25 Mbps to 30 Mbps).
However, SB Hikari ( 光 ) is not such a low number and should easily exceed 100Mbps, so it seems that you are using the latest equipment. In addition, when using SB Hikari ( 光 ) and SB Air, using a newer computer will greatly improve comfort, so even if the line is a little slow, it may be manageable. Regional factors are the biggest reason why both lines do not always achieve the desired speed.
Advantages and disadvantages of SoftBank Air and Hikari
If you are away from the base station, the minimum speed will come out because you are using a physical optical fiber for the optical line, but in the case of SB Air using wireless communication, it is inevitable depending on the location. It may become stable. Therefore, first of all, it is necessary to take measures such as returning it if it is useless during the trial period or making a rental contract and using it for a while. Although SB Air has the advantage that it can be easily purchase and install, it is also necessary to know that there are such disadvantages.
Choose a SoftBank line in the 5G Era
Perhaps, in the future, we expect that 5G lines will become popular, and products such as SB Air that use 5G lines will definitely come out. Then, due to the nature of 5G radio waves, this time it will target a narrower range than 4G LTE, so it is necessary to pay particular attention to the location of the house. At present, 5G is limited to major stadiums and facilities, but since Japan has the highest national coverage of 4G LTE in the world, it is expected that the 5G network will steadily spread throughout the country in the future.
In this way, if you make a slight understanding of the differences in communication between SB Hikari ( 光 ) and Air, you can make good choices even in the future of the 5G era. Please use this article as a reference to build a comfortable Internet environment. Thank you for reading to the end.