多明尼加共和國的網路涵蓋

多明尼加共和國 的數字代表什麼

有兩個數字重要，但每家業者只引用其中一個。一般速度為 43 Mbps，它告訴你順的時候是什麼樣子。

值得看的是第十百分位，10 Mbps。那是一天當中最差的那一成：車站上方的基地台塞滿了，你周圍的人全都掛在同一個訊號上。中位數高、底線低的國家，就是那種一路順到你真正需要它的那一刻的國家。

如果這趟行程少不了視訊通話或熱點分享，請以忙碌時的數字來規劃，而不是一般速度。

在多明尼加共和國網路壅塞時會發生什麼

壅塞不是故障，是星期二晚上。問題在於你的 eSIM 能拿它怎麼辦，而多數旅遊 eSIM 的答案是：沒辦法。一個國家一份批發合約、一張網，站在路邊除了再跟別家買第二張 eSIM 之外沒有出路。

在這裡 Orbislo 的流量走 Claro 和 Altice。你所在的網變差時，我們會在旅程中途、不必你開口就把你換到另一張網，事後才告訴你，而不是當下打斷你。

多明尼加共和國的行動電信業者

• Claro: Claro, the trading name of Compañía Dominicana de Teléfonos, had 7,010,974 of the country's 11,003,354 active mobile lines at the end of 2025, a 63.7 percent share of the market.
• Altice: Altice Dominicana had 3,684,072 active mobile lines at the end of 2025, a 33.5 percent share, making it the second largest mobile network in the Dominican Republic.
• Viva: Viva, run by Trilogy Dominicana, had 308,308 active mobile lines at the end of 2025, a 2.8 percent share, and its mobile internet subscriptions fell by about 20 percent during the year.
• Viettel: In August 2026 the regulator awarded Viettel 240 MHz of spectrum on a 20 year concession: 40 MHz at 700 MHz, 100 MHz at 2.3 GHz and 100 MHz at 3.6 GHz. Viettel must set up a Dominican company to hold the licence.

多明尼加共和國的 5G

• In the 2021 5G auction Claro and Altice each won 70 MHz in the 3.5 GHz range. The regulator then rearranged the band so each holds 100 contiguous MHz: Claro from 3,300 to 3,400 MHz and Altice from 3,400 to 3,500 MHz.
• The 700 MHz blocks offered in the same 2021 auction drew no bids and were declared void, while Onemax and SATEL were moved within the 3.5 GHz band and 3,540 to 3,560 MHz was left free for a later award.
• Claro launched commercial 5G on 1 December 2021. Altice followed on 22 February 2022 in Santo Domingo's Colonial City and Santiago de los Caballeros, both on the 3.5 GHz band.
• In the 2026 spectrum auction Claro added 20 MHz in the 700 MHz band for the 15 years left on its concession, while the 30 MHz of AWS spectrum on offer drew no bids and was declared void.

多明尼加共和國網路須知

• Apple's carrier list shows both Claro and Altice supporting 5G, eSIM and VoLTE on iPhone in the Dominican Republic, with Wi-Fi Calling listed for Claro only. Viva does not appear on the list.
• Under the national roaming regulation, Resolution 070-2023, a provider without coverage in an area can carry its customers on a rival's network there at no extra charge to the user. The Constitutional Court upheld the rule in February 2025.
• In February 2025 a major fault left Viva customers without mobile data or internet for five consecutive days, and the regulator said it would require the company to compensate affected users.
• The 20 year concession contracts signed with the main providers include minimum expansion plans that require coverage to grow in remote areas with low network penetration.
• Active mobile internet accounts in the Dominican Republic rose from 7.2 million in 2020 to 8.9 million at the end of 2022, an increase of 24 percent.
• International submarine cables land at Punta Cana, Puerto Plata, Santo Domingo, Haina and Cacique, including ARCOS and SAm-1 from 2001, AMX-1 from 2014, the East West cable from 2011 and Firmina from 2025.