5G NR频段

维基媒体列表条目

5G NR的频段5G移动网络的无线电接入技术,在总体上被分为两个频率范围:

  1. 频率范围1(英語:Frequency Range 1、FR1),包括6吉赫兹以下(sub-6GHz)的频段,准确为410 MHz至7125 MHz,其中部分频段已经被先前的技术使用,现在被扩展并用于新标准。[1]
  2. 频率范围2(英語:Frequency Range 2、FR2),包括毫米波范围内的频段,准确为24.25 GHz至71 GHz。[2]

FR2的覆盖范围更小,但是可用频段比FR1更多。[3]6吉赫兹以下还有为非地面网络(英語:non-terrestrial network、NTN)准备的频率范围。[4]

频段与带宽编辑

下表列出最新发布的3GPP技术标准TS 38.101版本Rel. 18中5G NR标准的频段和信道带宽。[5]

注意,NR频段的前缀为“n”;NR频段与4G LTE频段重叠时,频段号相同。

图例頻分双工(FDD)时分双工(TDD)FDD辅助下行(SDL)FDD辅助上行(SUL)

频率范围1(FR1)编辑

频段双工模式ƒ
(MHz)
别名子集频段上行[A 1]
(MHz)
下行[A 2]
(MHz)
双工间隔
(MHz)
信道带宽[A 3]
(MHz)
注释
n1FDD2100IMTn651920 – 19802110 – 21701905, 10, 15, 20, 25, 30, 40, 45, 50
n2FDD1900PCSn251850 – 19101930 – 1990805, 10, 15, 20, 25, 30, 35, 40A–F区
n3FDD1800DCS1710 – 17851805 – 1880955, 10, 15, 20, 25, 30, 35, 40, 45, 50
n5FDD850CLRn26824 – 849869 – 894455, 10, 15, 20, 25[B 1]
n7FDD2600IMT‑E2500 – 25702620 – 26901205, 10, 15, 20, 25, 30, 35, 40, 50
n8FDD900扩展GSM880 – 915925 – 960455, 10, 15, 20, 35[B 1]
n12FDD700下SMHn85699 – 716729 – 746305, 10, 15A–C区
n13FDD700上SMH777 – 787746 – 756−315, 10C区
n14FDD700上SMH788 – 798758 – 768−305, 10D区
n18FDD850下800(日)n26815 – 830860 – 875455, 10, 15
n20FDD800数字红利英语Digital dividend after digital television transition(欧)832 – 862791 – 821−415, 10, 15, 20
n24FDD1600L波段(美)1626.5 – 1660.5[B 2]1525 – 1559[B 3]−101.55, 10
n25FDD1900扩展PCS1850 – 19151930 – 1995805, 10, 15, 20, 25, 30, 35, 40, 45[B 1]A–G区
n26FDD850扩展CLR814 – 849859 – 894455, 10, 15, 20, 25[B 4], 30[B 4]
n28FDD700APT英语Asia-Pacific Telecommunity703 – 748758 – 803555, 10, 15, 20, 25, 30
n29SDL700下SMH不適用717 – 728不適用5, 10D–E区
n30FDD2300WCS2305 – 23152350 – 2360455, 10A–B区
n34TDD2100IMT2010 – 2025不適用5, 10, 15
n38TDD2600IMT‑E[B 5]n41, n902570 – 2620不適用5, 10, 15, 20, 25, 30, 40
n39TDD1900DCS–IMT间隙1880 – 1920不適用5, 10, 15, 20, 25, 30, 40
n40TDD2300S波段2300 – 2400不適用5[B 6], 10, 15, 20, 25, 30, 40, 50, 60, 70, 80, 90, 100
n41TDD2500BRS2496 – 2690不適用5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 60, 70, 80, 90, 100
n46TDD5200U-NII-1–45150 – 5925不適用10[B 4], 20, 40, 60, 80, 100免许可
n47TDD5900U-NII-4n465855 – 5925不適用10, 20, 30, 40車聯網
n48TDD3500CBRS英语Citizens Broadband Radio Service(美)n77, n783550 – 3700不適用5[B 6], 10, 15, 20, 30, 40, 50[B 4], 60[B 4], 70[B 4], 80[B 4], 90[B 4], 100[B 4]
n50TDD1500L波段(欧)1432 – 1517不適用5[B 6], 10, 15, 20, 30, 40, 50, 60, 80[B 1]
n51TDD1500扩展L波段(欧)1427 – 1432不適用5
n53TDD2500S波段2483.5 – 2495不適用5, 10
n65FDD2100扩展IMT1920 – 20102110 – 22001905, 10, 15, 20, 50
n66FDD1700
2100
扩展AWS1710 – 17802110 – 2200[B 7]4005, 10, 15, 20, 25, 30, 35, 40, 45[B 8]
A–J区
n67SDL700EU 700不適用738 – 758不適用5, 10, 15, 20
n70FDD2000补充AWS1695 – 17101995 – 20203005, 10, 15, 20[B 1], 25[B 1][B 8]
n71FDD600数字红利英语Digital dividend after digital television transition(美)663 – 698617 – 652−465, 10, 15, 20, 25[B 1], 30[B 1], 35[B 1][B 8]
n74FDD1500L波段(美)1427 – 14701475 – 1518485, 10, 15, 20
n75SDL1500L波段(欧)不適用1432 – 1517不適用5, 10, 15, 20, 25, 30, 40, 50
n76SDL1500扩展L波段(欧)不適用1427 – 1432不適用5
n77TDD3700C波段3300 – 4200不適用10, 15, 20, 25, 30, 40, 50, 60, 70, 80, 90, 100
n78TDD3500C波段n773300 – 3800不適用10, 15, 20, 25, 30, 40, 50, 60, 70, 80, 90, 100
n79TDD4700C波段4400 – 5000不適用10, 20, 30, 40, 50, 60, 70, 80, 90, 100
n80SUL1800DCS1710 – 1785不適用不適用5, 10, 15, 20, 25, 30, 40
n81SUL900扩展GSM880 – 915不適用不適用5, 10, 15, 20
n82SUL800数字红利英语Digital dividend after digital television transition(欧)832 – 862不適用不適用5, 10, 15, 20
n83SUL700APT英语Asia-Pacific_Telecommunity703 – 748不適用不適用5, 10, 15, 20, 25, 30
n84SUL2100IMT1920 – 1980不適用不適用5, 10, 15, 20, 25, 30, 40, 50
n85FDD700扩展下SMH698 – 716728 – 746305, 10, 15A–C区
n86SUL1700扩展AWSn801710 – 1780不適用不適用5, 10, 15, 20, 40A–J区
n89SUL850CLR824 – 849不適用不適用5, 10, 15, 20, 50(原文如此)
n90TDD2500BRS2496 – 2690不適用5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 60, 70, 80, 90, 100
n91FDD800
1500
DD(欧)
L波段(欧)
n20, n51832 – 8621427 – 1432570 – 595[B 9]5, 10[B 10][B 8]
n92FDD800
1500
DD(欧)
L波段(欧)
n20, n50832 – 8621432 – 1517600 – 660[B 9]5, 10, 15, 20[B 8]
n93FDD900
1500
扩展GSM
L波段(欧)
n8, n51880 – 9151427 – 1432527 – 547[B 9]5, 10[B 10][B 8]
n94FDD900
1500
扩展GSM
L波段(欧)
n8, n50880 – 9151432 – 1517532 – 632[B 9]5, 10, 15, 20[B 8]
n95SUL2100IMT2010 – 2025不適用不適用5, 10, 15
n96TDD6000U-NII-5–95925 – 7125不適用20, 40, 60, 80, 100免许可
n97SUL2300S波段2300 – 2400不適用不適用5, 10, 15, 20, 25, 30, 40, 50, 60, 70, 80, 90, 100
n98SUL1900DCS–IMT间隙1880 – 1920不適用不適用5, 10, 15, 20, 25, 30, 40
n99SUL1600上L波段(美)1626.5 – 1660.5[B 2]不適用不適用5, 10
n100FDD900RMR874.4 – 880919.4 – 925455
n101TDD1900RMRn391900 – 1910不適用5, 10
n102TDD6200U-NII-5n965925 – 6425不適用20, 40, 60, 80, 100免许可
n104TDD6700U-NII-6–8n966425 – 7125不適用20, 30, 40, 50, 60, 70, 80, 90, 100免许可
n105FDD600数字红利英语Digital dividend after digital television transition(APT)663 – 703612 – 652−515, 10, 15, 20, 25[B 1], 30[B 1], 35[B 1]
频段双工模式ƒ
(MHz)
别名子集频段上行
(MHz)
下行
(MHz)
双工间隔
(MHz)
信道带宽
(MHz)
注释
  1. ^ UE发送;BS接收
  2. ^ UE接收;BS发送
  3. ^ 支持的信道带宽因使用的副载波间隔(SCS)而异
  1. ^ 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 仅限下行
  2. ^ 2.0 2.1 上行仅限1627.5–1637.5 MHz和1646.5–1656.5 MHz
  3. ^ 下行仅限1526–1536 MHz
  4. ^ 4.0 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 载波聚合,仅限下行
  5. ^ 双工间隔
  6. ^ 6.0 6.1 6.2 仅限载波聚合或双连接
  7. ^ 2180–2200 MHz之间的下行链路仅限于带内的辅助下行链路
  8. ^ 8.0 8.1 8.2 8.3 8.4 8.5 8.6 支持非对称信道带宽
  9. ^ 9.0 9.1 9.2 9.3 采用可变双工操作,下行链路和上行链路的频率范围在任何有效的频段内都能得到独立运行
  10. ^ 10.0 10.1 仅限上行

频率范围2(FR2)编辑

频段ƒ
(GHz)
别名子集频段上行/下行[C 1]
(GHz)
信道带宽[C 2]
(MHz)
注释
n25728LMDS英语Local Multipoint Distribution Service26.50 – 29.5050, 100, 200, 400
n25826K波段24.25 – 27.5050, 100, 200, 400
n25941V波段英语V band39.50 – 43.5050, 100, 200, 400
n26039Ka波段37.00 – 40.0050, 100, 200, 400
n26128Ka波段n25727.50 – 28.3550, 100, 200, 400
n26247V波段英语V band47.20 – 48.2050, 100, 200, 400
n26360V波段英语V band57.00 – 71.00100, 400, 800, 1600, 2000免许可
频段ƒ
(GHz)
别名子集频段上行/下行
(GHz)
信道带宽
(MHz)
注释
  1. ^ 时分双工
  2. ^ 支持的信道带宽因使用的副载波间隔(SCS)而异

非地面频率范围编辑

频段双工模式ƒ
(MHz)
别名上行[E 1]
(MHz)
下行[E 2]
(MHz)
双工间隔
(MHz)
信道带宽[E 3]
(MHz)
注释
n255FDD1600L波段1626.5 – 1660.51525 – 1559−101.55, 10, 15, 20美国
n256FDD2000S波段1980 – 20102170 – 22001905, 10, 15, 20IMT
频段双工模式ƒ
(MHz)
别名上行
(MHz)
下行
(MHz)
双工间隔
(MHz)
信道带宽
(MHz)
注释
  1. ^ UE发送;BS接收
  2. ^ UE接收;BS发送
  3. ^ 支持的信道带宽因使用的副载波间隔(SCS)而异

参见编辑

参考来源编辑

  1. ^ TS 38.101-1: NR; User Equipment (UE) radio transmission and reception; Part 1: Range 1 Standalone 16.5.0. 3GPP. 2020-10-09 [2020-10-19]. (原始内容存档于2020-10-31). 
  2. ^ TS 38.101-2: NR; User Equipment (UE) radio transmission and reception; Part 2: Range 2 Standalone 16.5.0. 3GPP. 2020-10-09 [2020-10-19]. (原始内容存档于2020-11-01). 
  3. ^ 5G/NR - FR/Operating Bandwidth. [2020-10-25]. (原始内容存档于2020-11-12). 
  4. ^ TS 38.101-5: NR; User Equipment (UE) radio transmission and reception; Part 5: Satellite access Radio Frequency (RF) and performance requirements 18.0.0. 3GPP. 2023-01-10 [2023-01-11]. (原始内容存档于2023-01-12). 
  5. ^ 3GPP specification series: 38series. 3GPP. [2019-02-22]. (原始内容存档于2020-11-11). 

外部链接编辑