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 Eason wireless module

490 sucker antenna

Chip solution : see the specification for details
carrier frequency :490MHz
Transmitting power : see the specification for details
Communication distance : see the specification for details
Product size :Φ31.5 x115
communication interface : see the specification for details
Product introduction : 490mhz sucker antenna wire length 1m (customizable) SMA straight male 3M RoHS

Product overview
490mhz sucker antenna wire length 1m (customizable) SMA straight male 3M RoHS


Electrical specifications
Frequency range (MHz) four hundred and ninety
Band width (MHz) twenty
Input impedance (Ω) fifty
VSWR v.s.w.r ≤2
Polarization mode Vertical polarization
Gain (DBI) three
Lightning protection Direct current
Max input power (W) twenty-five
Mechanical specifications
Cable type RG174
Cable length (mm) 3000 ± 30 / user specified
Connector type Sma-j / user specified
Radiator Pole line
Fixed form magnet
Antenna dimension - (mm) Φ31.5 x115
Operating temperature -20℃~+85℃
Storage temperature -40℃~+85℃
Weight (g) forty


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Product specification Product specification of 490 sucker antenna