81800U551
Omni directional,High Performance
01. Product specifications
02. Files and Service
Product specifications
Antenna Specification
Freq. range 863MHz-873MHz
Impedance 50 (Ω)
VSWR ≤2.5
Directional  Omni directional
Polarization Vertical
Peak gain 0.9dBi
Test condition passive test
Total efficiency >43%
Mechanical Specification
Antenna type Omni antenna
Connector type SMA-J
RF cable type RG58U
Dimension Φ20*250mm
Salt spray 48 (H)
Environmental Specification
Operating temp  -40℃~+80℃
Storage temp  -40℃~+85℃
Files and Service
Drawing
81800U551 view download
Specification
81800U551 view download