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Product Variant Information section
Product Specification Section
Pricing Section

Stock: 0

On Order: 0
Factory Stock:Factory Stock: 0
Factory Lead Time: 9 Weeks
Minimum Order: 100
Multiple Of: 20
Quantity Web Price
100+ $2.38


Attributes Table
Operating Frequency 415MHz to 423MHz
Gain -8dBi
VSWR 1.9
Operating Temp Range -40°C to +135°C
Features and Applications

The ANT-418-SP is a line planar antenna, uses a grounded-line technique to achieve outstanding performance from a tiny surfacemount element. 

It is designed for hand- or reflowmounting directly to a product’s circuit board. Its low cost makes it ideal for volume applications.


  • Very low cost
  • Ultra-compact package
  • Direct PCB attachment
  • Ideal for concealed / internal mounting
  • Perfect for compact portable devices
  • Suitable for hand- or reflow-assembly
  • Resistant to proximity effects

Electrical Specifications:

  • Center Freq. 418MHz
  • Bandwidth 7MHz
  • Wavelength 1/4-wave
  • VSWR <1.9 typ. at center
  • Impedance 50 ohms
  • Connection Surface-mount


  • Handheld applications
  • Remote controls
  • Pagers
  • Alert devices.

View the available SP series of line planar antenna