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Radio datasheet

Ubiquiti LTU Long-Range

Radio · Integrated antenna

LTU Long-Range

Ubiquiti · Physical model: LTU-LR

Logical radio: LTU-LR

Integrated long-range 5 GHz LTU PtMP client and PtP station with a 26 dBi reflector antenna.

Operating band
4.8 GHz–6.2 GHz, 5.2 GHz–5.2 GHz, 5.2 GHz–5.3 GHz, 5.5 GHz–5.7 GHz, 5.7 GHz–5.8 GHz
Catalog link-budget power
22 dBm
Antenna
Built in · 26 dBi
Pattern
generic beamwidth fallback
Catalog review
Published · authorized review complete

RF specifications

Frequency bands
4.8 GHz–6.2 GHz, 5.2 GHz–5.2 GHz, 5.2 GHz–5.3 GHz, 5.5 GHz–5.7 GHz, 5.7 GHz–5.8 GHz
Channel widths
10, 20, 30, 40, 50, 60, 80, 100 MHz
Catalog link-budget transmit power
22 dBm Power semantics and source provenance are not yet recorded; this value is used by the planner catalog.
Beamwidth
Not recorded
Pattern quality
generic beamwidth fallback
Pattern evidence
Generic beamwidth model
Pattern source
Not recorded
Source date
2026-07-22
Source revision
UI-TS-LR Hardware/RF; UI-PDF-LR-2023 pp. 2-3 (RF p. 3); UI-QSG-LR Certified Antenna Types and Specifications; source extraction: radio_datasheets/ubiquiti_ltu_source_extraction_2026-07-22.md.
Catalog review
Published · authorized review complete
Reviewed on
2026-07-22
Known uncertainty
The 5200 MHz catalog selection and retained 12.5-degree beamwidth are LibrePlanner planning defaults, not Ubiquiti-stated defaults. No manufacturer receive curve or numeric antenna pattern was found. LP-LTU-SENS-100M-FALLBACK derives its six width-unspecified rows by adding 3 dB to the published LTU-Rocket 50 MHz profile, the rounded thermal-noise change from 50 to 100 MHz; every row is labeled as a LibrePlanner assumption and is not a manufacturer measurement. The certified 3 dBi feed-only configuration is not the complete 26 dBi product. Regional limits apply.

Frequency-overlapping antenna candidates

Not applicable. This radio has an integrated antenna.

Logical radios in this physical unit

Receive sensitivity

Receive sensitivity by channel width, modulation, and MCS
Channel widthModulationMCSRequired signalCatalog rating
Fallback (width unspecified)LibrePlanner assumption: 10x1024QAM-54 dBmUnrated
Fallback (width unspecified)LibrePlanner assumption: 8x256QAM-60 dBmUnrated
Fallback (width unspecified)LibrePlanner assumption: 6x64QAM-66 dBmUnrated
Fallback (width unspecified)LibrePlanner assumption: 4x16QAM MIMO-72 dBmUnrated
Fallback (width unspecified)LibrePlanner assumption: 2xQPSK MIMO-78 dBmUnrated
Fallback (width unspecified)LibrePlanner assumption: 1x1/2 Rate QPSK xRT-80 dBmUnrated