LTE frequency bands

Last updated

Long-Term Evolution (LTE) telecommunications networks use several frequency bands with associated bandwidths.

Contents

Frequency bands

From Tables 5.5-1 "E-UTRA Operating Bands" and 5.6.1-1 "E-UTRA Channel Bandwidth" of the latest published version of the 3GPP TS 36.101, [1] TS 36.104 [2] and TS 36.106, [3] the following table lists the specified frequency bands of LTE and the channel bandwidths each band supports. Band numbers can be written prefixed by a "b" as in "b66" for band 66.

    1. Frequency-division duplexing (FDD); time-division duplexing (TDD); FDD supplemental downlink (SDL); standalone downlink only (SDO)
    2. User Equipment transmit; Base Station receive
    3. User Equipment receive; Base Station transmit
    1. 1 2 Bands b6 and b23 are not applicable
    2. Uplink restricted to 1627.5–1637.5 MHz and 1646.5–1656.5 MHz
    3. Downlink restricted to 1526–1536 MHz
    4. Downlink between 2180–2200 MHz restricted to intra-band Supplemental Downlink
    5. Duplex spacing depends on whether the Uplink is paired with the lower or the upper part of the Downlink, with the remainder of the Downlink available for use as intra-band Supplemental Downlink
    6. Carrier aggregation only
    7. Downlink is made up of the PCS-H downlink block and the AWS-4 uplink blocks. The uplink is made up of the AWS-3 unpaired blocks
    8. Restricted to NB-IoT only
    9. 1 2 3 4 LTE based 5G terrestrial broadcast
    10. For private LTE networks operated primarily by utility companies

    Frequency bands for satellite access

    From Tables 5.5-1 "E-UTRA Operating Bands" and 5.6.1-1 "E-UTRA Channel Bandwidth" of the latest published version of the 3GPP TS 36.102 [4] and TS 36.108, [5] the following table lists the specified frequency bands of LTE and the channel bandwidths each band supports for satellite access.

    Band [C 1] Duplex mode [C 2] ƒ
    (MHz)
    Common nameUplink [C 3]
    (MHz)
    Downlink [C 4]
    (MHz)
    Duplex spacing
    (MHz)
    Channel bandwidths [C 5]
    (MHz)
    Notes
    256FDD2100 S-band 1980 – 20102170 – 2200190 MSS [6]
    255FDD1600 L-band (US)1626.5 – 1660.51525 – 1559−101.5 MSS [6]
    254FDD2400 S-band 1610 – 1626.52483.5 – 2500873.5 MSS [6]
    253FDD1600 L-band (US)1668 – 16751518 – 1525−150 MSS
    252FDD2100AWS-42000 – 20202180 – 2200180 MSS
    249TDD1600 L-band (US)1616 – 1626.5N/a [D 1]
    246SDO1500 L-band N/a1467 – 1492N/a [D 2]
      1. Satellite bands are numbered in descending order from 256
      2. Frequency-division duplexing (FDD); time-division duplexing (TDD); standalone downlink only (SDO)
      3. UE transmit; SAN receive
      4. UE receive; SAN transmit
      5. Supported channel bandwidths depend on the UE category
      1. Band 249 is defined only for NB-IoT operation
      2. Band 246 only applies for LTE-based 5G Broadcast over Geosynchronous Satellite in region 3

      Deployments by region

      The following table shows the standardized LTE bands and their regional use. The main LTE bands are in bold print. Not yet deployed are not available (N/A). Partial deployments varies from country to country and the details are available at List of LTE networks.

        See also

        References

        1. "TS 36.101: Evolved Universal Terrestrial Radio Access (E-UTRA); User Equipment (UE) radio transmission and reception". 3GPP (19.3.0 ed.). 2025-10-05. Retrieved 2025-12-28.
        2. "TS 36.104: Evolved Universal Terrestrial Radio Access (E-UTRA); Base Station (BS) radio transmission and reception". 3GPP (19.1.0 ed.). 2025-06-23. Retrieved 2026-01-04.
        3. "TS 36.106: Evolved Universal Terrestrial Radio Access (E-UTRA); FDD repeater radio transmission and reception". 3GPP (19.0.0 ed.). 2025-10-03. Retrieved 2026-01-04.
        4. "TS 36.102: Evolved Universal Terrestrial Radio Access (E-UTRA); User Equipment (UE) radio transmission and reception for satellite access". 3GPP (19.1.0 ed.). 2025-10-01. Retrieved 2026-01-04.
        5. "TS 36.108: Evolved Universal Terrestrial Radio Access (E-UTRA); Satellite Access Node radio transmission and reception". 3GPP (19.1.0 ed.). 2025-10-01. Retrieved 2026-01-04.
        6. 1 2 3 "ITU News: Latest from the UN agency for digital technologies".