安卓网络频段_

安卓网络频段

创新互联从2013年成立,我们提供高端网站建设、小程序制作、电商视觉设计、app软件开发公司及网络营销搜索优化服务,在传统互联网与移动互联网发展的背景下,我们坚守着用标准的设计方案与技术开发实力作基础,以企业及品牌的互联网商业目标为核心,为客户打造具商业价值与用户体验的互联网+产品。

在安卓设备中,支持的网络频段决定了设备可以在哪些地区和运营商网络上使用,以下是一些常见的网络频段:

1G(第一代移动通信)

AMPS

2G

GSM (Global System for Mobile Communications)

GSM850

GSM900

DCS1800

PCS1900

CDMA (Code Division Multiple Access)

CDMA2000

3G

WCDMA (Wideband Code Division Multiple Access)

UMTS (Universal Mobile Telecommunications System)

Band 1 (2100 MHz)

Band 2 (1900 MHz)

Band 3 (1800 MHz)

Band 4 (AWS, 1700/2100 MHz)

Band 5 (850 MHz)

Band 6 (800 MHz)

Band 7 (2600 MHz)

Band 8 (900 MHz)

Band 9 (1700 MHz)

Band 10 (1900 MHz)

Band 11 (1500 MHz)

Band 12 (1800 MHz)

Band 13 (700 MHz)

Band 14 (700 MHz)

CDMA2000

BC0 (800 MHz)

BC1 (1900 MHz)

BC6 (AWS, 1700/2100 MHz)

4G

LTE (Long Term Evolution)

Band 2 (1900 MHz)

Band 3 (1800 MHz)

Band 4 (AWS, 1700/2100 MHz)

Band 5 (850 MHz)

Band 7 (2600 MHz)

Band 8 (900 MHz)

Band 12 (700 MHz)

Band 13 (700 MHz)

Band 14 (700 MHz)

Band 17 (700 MHz)

Band 18 (800 MHz)

Band 19 (800 MHz)

Band 20 (800 MHz)

Band 21 (1500 MHz)

Band 25 (1900 MHz)

Band 26 (850 MHz)

Band 28 (700 MHz, APT)

Band 29 (700 MHz)

Band 30 (2300 MHz)

Band 38 (TDD, 25002690 MHz)

Band 39 (TDD, 18801920 MHz, 25702620 MHz)

Band 40 (TDD, 23002400 MHz)

Band 41 (TDD, 24962690 MHz)

HSPA+ (HighSpeed Packet Access Plus)

5G

nr (New Radio)

n1 (2.5GHz)

n2 (SBand)

n3 (3.5GHz)

n4 (CBand)

n5 (Sub6GHz)

n6 (TDD, SUL band)

n7 (TDD, CBand)

n8 (FDD, 900MHz)

n9 (FDD, 1.7GHz)

n10 (FDD, 2.6GHz)

n11 (TDD, Sub6GHz)

n12 (SUL band)

n13 (SUL band)

n14 (SUL band)

n15 (TDD, mmWave band)

n16 (TDD, mmWave band)

n17 (TDD, mmWave band)

n18 (TDD, mmWave band)

n19 (TDD, mmWave band)

n20 (TDD, mmWave band)

n21 (TDD, mmWave band)

n22 (TDD, mmWave band)

n23 (TDD, mmWave band)

n24 (TDD, mmWave band)

n25 (TDD, mmWave band)

n26 (TDD, mmWave band)

n27 (TDD, mmWave band)

n28 (TDD, mmWave band)

n29 (TDD, mmWave band)

n30 (TDD, mmWave band)

n31 (TDD, mmWave band)

n32 (TDD, mmWave band)

n33 (TDD, mmWave band)

n34 (TDD, mmWave band)

n35 (TDD, mmWave band)

n36 (TDD, mmWave band)

n37 (TDD, mmWave band)

n38 (TDD, mmWave band)

n39 (TDD, mmWave band)

n40 (TDD, mmWave band)

n41 (TDD, mmWave band)

n42 (TDD, mmWave band)

n43 (TDD, mmWave band)

n44 (TDD, mmWave band)

n45 (TDD, mmWave band)

n46 (TDD, mmWave band)

n47 (TDD, mmWave band)

n48 (TDD, mmWave band)

n49 (TDD, mmWave band)

n50 (TDD, mmWave band)

n51 (TDD, mmWave band)

n52 (TDD, mmWave band)

n53 (TDD, mmWave band)

n54 (TDD, mmWave band)

n55 (TDD, mmWave band)

n56 (TDD, mmWave band)

n57 (TDD, mmWave band)

n58 (TDD, mmWave band)

n59 (TDD, mmWave band)

n60 (TDD, mmWave band)

n61 (TDD, mmWave band)

n62 (TDD, mmWave band)

n63 (TDD, mmWave band)

n64 (TDD, mmWave band)

n65 (TDD, mmWave band)

n66 (TDD, mmWave band)

当前文章:安卓网络频段_
网站URL:http://www.36103.cn/qtweb/news25/17075.html

网站建设、网络推广公司-创新互联,是专注品牌与效果的网站制作,网络营销seo公司;服务项目有等

广告

声明:本网站发布的内容(图片、视频和文字)以用户投稿、用户转载内容为主,如果涉及侵权请尽快告知,我们将会在第一时间删除。文章观点不代表本网站立场,如需处理请联系客服。电话:028-86922220;邮箱:631063699@qq.com。内容未经允许不得转载,或转载时需注明来源: 创新互联