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LTE frequency bands

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

Frequency bands

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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. ^ a b 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. ^ a b c d LTE based 5G terrestrial broadcast
  10. ^ For private LTE networks operated primarily by utility companies

Frequency bands for satellite access

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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 name Uplink[C 3]
(MHz)
Downlink[C 4]
(MHz)
Duplex spacing
(MHz)
Channel bandwidths[C 5]
(MHz)
Notes
256 FDD 2100 S-band 1980 – 2010 2170 – 2200 190 MSS[6]
255 FDD 1600 L-band (US) 1626.5 – 1660.5 1525 – 1559 −101.5 MSS[6]
254 FDD 2400 S-band 1610 – 1626.5 2483.5 – 2500 873.5 MSS[6]
253 FDD 1600 L-band (US) 1668 – 1675 1518 – 1525 −150 MSS
252 FDD 2100 AWS-4 2000 – 2020 2180 – 2200 180 MSS
249 TDD 1600 L-band (US) 1616 – 1626.5 N/a [D 1]
246 SDO 1500 L-band N/a 1467 – 1492 N/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

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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.

  • Networks on LTE bands 7, 28 (LTE-FDD) are suitable for global roaming in ITU Regions 1, 2 and 3.
  • Networks on LTE bands 1, 3 (LTE-FDD) are suitable for roaming in ITU Regions 1, 3 and partially Region 2 (e.g. Costa Rica, Venezuela, Brazil and some Caribbean countries or territories).
  • Networks on LTE band 20 (LTE-FDD) are suitable for roaming in ITU Region 1 only.
  • Networks on LTE band 5 (LTE-FDD) are suitable for roaming in ITU Regions 2 and 3.
  • Networks on LTE bands 38, 40 (LTE-TDD) may allow global roaming in the future (ITU Regions 1, 2 and 3).
  • Networks on LTE band 8 (LTE-FDD) may allow roaming suitable for roaming in ITU Regions 1, 3 and partially Region 2 (e.g. Peru, El Salvador, Brazil and some Caribbean countries or territories) in the future.
  • Networks on LTE bands 2 and 4 (LTE-FDD) are suitable for roaming in ITU Region 2 (Americas) only.

See also

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References

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  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. ^ a b c "ITU News: Latest from the UN agency for digital technologies".
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