D
Land ForcesChina

LRZT5.3

Communication jammerFielded 2020Pending verification
Land ForcesCHN
Length 300 m
Identification silhouette. Not drawn to scale between entries.
Fact cardConfidence · Source
System
TypeCommunication jammer
Date of introduction2020
ProliferationOrigin country only
Continuous operating time24 hoursMed[1]
Dimensions and weight
Length300 m984 ftAutomated check: outside the expected range for this type; verify against the source.Low[1]
Width150 m492 ftAutomated check: outside the expected range for this type; verify against the source.Low[1]
Height80 m262 ftAutomated check: outside the expected range for this type; verify against the source.Low[1]
Weight0.01 tAutomated check: outside the expected range for this type; verify against the source.Low[1]
Fire control
Antenna typeBeamedMed[1]
Cellular systems and frequenciesGSM (DCS) 1805-1880 MHz; GSM 935-960 MHz; CDMA/TMDA, AMPS and N-AMPS 869-894 MHz; 3G: 2110-2 MHz; GSM 1900:1 MHzMed[1]
Summary

The Chinese LRZT5.3 mobile signal jammer is developed by SINOSUN Technology Development Company Limited (Ltd.) It is a 10-watt jammer that covers most cellular phone frequencies and is transportable.

Draft entry. Values come from the cited public sources and are awaiting editor verification.
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Operators
China
Sources
  1. LRZT5.3 Chinese Communication Jammer, U.S. Army TRADOC G-2 Worldwide Equipment Guide (ODIN)
    Published/updated 2026-03-20 · Tier 1 · checked 2026-10-10
Change log
  • 2026-10-10 Entry created from the Worldwide Equipment Guide (ODIN), bulk import