Area/communication quality
J:COM WiMAX +5G S compatible area,
Information on communication quality
WiMAX 2+ speed change area
From December 2022, 5G service will be started in part of the WiMAX 2+ frequency band, so the maximum speed of WiMAX 2+ will be changed from 440Mbps to 220Mbps.
How to read the area map
computer
Select a prefecture displayed on the area map.
You can use it in the area where one of the colors is displayed.
Mobile
Select an area from the menu.
After selecting your area, select the prefecture that will be displayed.
You can use it in the area where one of the colors is displayed.
- The area of Okinawa Prefecture is based on research by Okinawa Cellular Telephone Company.
- Includes areas surveyed by KDDI Corporation.
- All listed communication speeds are best-effort services. The listed speed is the maximum value according to technical standards and does not indicate the actual usage speed.
Even within the service area, the communication speed may drop significantly or the communication itself may not be available depending on the customer's usage environment, line conditions, etc.
Also, the communication speed depends on the capabilities of the device. - Communication speed may change in the future, including speed reduction.
- The view of the area map is based on the contents as of October 2021. The view may change in the future due to changes in the specifications of the UQ WiMAX area map.
Communication quality
POINT 1 Realizes high-speed communication compatible with 5G *1
J:COM WiMAX +5G S enables high-speed communication of up to 4.2Gbps* for downlinks and 286Mbps * for uplinks (when connected to 5G).
- Downlink maximum 4.2 Gbps / Uplink maximum 286 Mbps provided except for some areas.
- The indicated communication speed is the maximum speed according to the 5G technical standards, and the actual communication speed will decrease depending on the communication environment and network congestion. Information on 5G compatible areas can be found in Area/Communication Quality.
POINT 2 Three network areas can be used *2
J:COM WiMAX +5G S can now be used in au's 5G and 4G LTE areas in addition to the WiMAX 2+ area. High-speed internet is available throughout Japan, and areas such as subways and underground malls are expanding. It has become even more convenient.
POINT No upper limit on data capacity for 3 months
There is no upper limit on data usage, so you can use high-speed Internet as much as you want.
You can use it on the go, so you can use it without worrying about the amount of data on your smartphone.
- When using standard mode, there is no upper limit on the amount of communication per month. However, in order to avoid network congestion, if a large amount of data communication is used within a certain period of time, the communication speed may be restricted during busy hours.
- 5G is provided in some areas. Please check the area and communication quality.
- If you use the plus area mode, a separate option fee of 1,000 yen/month (1,100 yen (tax included)/month) is required (only for the month used).
However, if UQ mobile Home Set Discount Internet Course or au Smart Value is applied in this contract, payment for the period specified by UQ or au is not required. (Applying to au is required to apply the UQ mobile Home Set Discount Internet Course or au Smart Value in this contract). The situation varies depending on the customer's usage environment.
[About the amount including tax]
- Consumption tax differences may occur due to changes in the consumption tax rounding method under the invoice system.
