频率范围 1980.0 - 2010.0 MHz - 频率范围搜索

频率范围简介

暂无频率范围简介

频率明细

  • 类型
    起始频率
    中心频率
    终止频率
  • 太赫 (TeraHertz)
    0.00198 THz
    0.001995 THz
    0.00201 THz
  • 吉赫 (GigaHertz)
    1.98 GHz
    1.995 GHz
    2.01 GHz
  • 兆赫 (MegaHertz)
    1980 MHz
    1995 MHz
    2010 MHz
  • 千赫 (KiloHertz)
    1980000 KHz
    1995000 KHz
    2010000 KHz
  • 赫兹 (Hertz)
    1980000000 Hz
    1995000000 Hz
    2010000000 Hz
  • 波长 (Wavelength)
    15.1 cm
    15 cm
    14.9 cm
  • 周期 (Period Time)
    505 ps
    501 ps
    498 ps

频率波段

ITU Radio Bands

  • Band
    Band Name
    Lower Frequency (MHz)
    Upper Frequency (MHz)
    Wavelength
    Note
  • UHF
    Ultra High Frequency
    300
    3000
    1 m – 10 cm
    TV broadcasting, Wi-Fi, GPS, mobile communication

IEEE Standard 521-2002 Bands

  • Band
    Band Name
    Lower Frequency (MHz)
    Upper Frequency (MHz)
    Wavelength
    Note
  • L
    Long wave
    1000
    2000
    30 cm – 15 cm
    Air traffic control, surveillance radar, weather radar
  • S
    Short wave
    2000
    4000
    15 cm – 7.5 cm
    Terminal air traffic control, long-range weather radar

EU, NATO, US ECM Radio Bands

  • Band
    Band Name
    Lower Frequency (MHz)
    Upper Frequency (MHz)
    Wavelength
    Note
  • D
    Medium Frequency
    1000
    2000
    15 cm – 30 cm
    Maritime radio, Tactical communication, GPS, surveillance radar
  • E
    Medium Frequency
    2000
    3000
    10 cm – 15 cm
    Marine and aviation communication, Ground-based radar, UAV control, telemetry

GSM/2G Cellular Bands

  • Band
    Band Name
    Lower Frequency (MHz)
    Upper Frequency (MHz)
    Note
  • GSM/PCS-1900
    GSM/PCS-1900/DOWNLINK/1900MHz
    1930.2
    1989.8
    Regional deploy Canada, US, Caribbean, and Latin America, North American Region

UMTS/3G Cellular Bands

  • Band
    Band Name
    Lower Frequency (MHz)
    Upper Frequency (MHz)
    Note
  • UMTS/2/PCS
    UMTS/2/PCS/UPLINK/1900MHz
    1930.0
    1990.0
    UARFCN DL Channel number 9662 - 9938 additional 412, 437, 462, 487, 512, 537, 562, 587, 612, 637, 662, 687
  • UMTS/25/Extended PCS
    UMTS/25/Extended PCS/UPLINK/1900MHz
    1930.0
    1995.0
    UARFCN DL Channel number 5112 - 5413 additional 6292, 6317, 6342, 6367, 6392, 6417, 6442, 6467, 6492, 6517, 6542, 6567, 6592

CDMA/3G Cellular Bands

  • Band
    Band Name
    Lower Frequency (MHz)
    Upper Frequency (MHz)
    Note
  • CDMA/1/1900 MHz
    CDMA/1/1900 MHz/UPLINK/1900MHz
    1930.0
    1990.0
    CDMA/1/1900 MHz/UPLINK/1900MHz
  • CDMA/14/U.S. PCS 1.9 GHz
    CDMA/14/U.S. PCS 1.9 GHz/UPLINK/1900MHz
    1930.0
    1995.0
    CDMA/14/U.S. PCS 1.9 GHz/UPLINK/1900MHz
  • CDMA/21/S-Band
    CDMA/21/S-Band/UPLINK/2000MHz
    2000.0
    2020.0
    CDMA/21/S-Band/UPLINK/2000MHz

LTE/4G Cellular Bands

  • Band
    Band Name
    Lower Frequency (MHz)
    Upper Frequency (MHz)
    Note
  • LTE/2/PCS
    LTE/2/PCS/UPLINK/1900MHz
    1930.0
    1990.0
    LTE/2/PCS/1900MHz
  • LTE/25/Extended PCS
    LTE/25/Extended PCS/UPLINK/1900MHz
    1930.0
    1995.0
    LTE/25/Extended PCS/1900MHz
  • LTE/65/Extended IMT
    LTE/65/Extended IMT/UPLINK/2100MHz
    1920.0
    2010.0
    LTE/65/Extended IMT/2100MHz
  • LTE/70/Supplementary AWS
    LTE/70/Supplementary AWS/UPLINK/1700MHz
    1995.0
    2020.0
    LTE/70/Supplementary AWS/1700MHz AWS-2-4[2]

5G NR Cellular Bands

  • Band
    Band Name
    Lower Frequency (MHz)
    Upper Frequency (MHz)
    Note
  • 5G NR/n2/PCS
    5G NR/n2/PCS/UPLINK/1900MHz
    1930.0
    1990.0
    5G NR/n2/PCS/1900MHz
  • 5G NR/n25/Extended PCS
    5G NR/n25/Extended PCS/UPLINK/1900MHz
    1930.0
    1995.0
    5G NR/n25/Extended PCS/1900MHz
  • 5G NR/n65/Extended IMT
    5G NR/n65/Extended IMT/UPLINK/2100MHz
    1920.0
    2010.0
    5G NR/n65/Extended IMT/2100MHz
  • 5G NR/n70/Supplementary AWS
    5G NR/n70/Supplementary AWS/UPLINK/2000MHz
    1995.0
    2020.0
    5G NR/n70/Supplementary AWS/2000MHz

搜索结果