Product Details：
Product name: 4 sections portable AM FM telescopic radio antenna
Color: Silver
Sections: 4 section
Antenna length: 15.9cm/6.26inch(folded); 41.8cm/16.46inch(unfolded)
Antenna diameter: 6mm
Body style: Straight
Body material: Zinc alloy nickel plating
Frequency: DC-12.4GHZ
Characteristic impedance: 50Ω
Working voltage: 335V max (effective value)
Withstand voltage: 1000V rms (minimum value at sea level)
Inner conductor contact resistance: ≤3 mΩ
Outer conductor contact resistance: ≤2 mΩ
Insulation resistance: ≥5000 MΩ
Insertion loss: ≤0.15 dB/6GHz
Applications: Widely used for TV radio AM FM stereo receiver and so on.
Package: 1 x 4 sections telescopic antenna
Net: 13.9g