Embedded & Robotics Solution for Hobbyist, Students, Learners and Developers...

Track Orders

GPS Antenna - External Active Antenna -3 Meter With SMA


GST 18% extra
Model: SYN-5639
Add to Cart:

  • Description
  • Download & Details
  • Reviews
Model No SYN-5639
Availability In Stock- Ship on same day
Warranty None


Description: GPS external active antenna series is designed to work in perfect harmony with MTK GPS module. Featuring water proof design for use in tough terrain and environment, it maximizes the potential of GPS module by bringing exceptional GPS signal reception performances.This module comes in SMA connector format with 3 meter length. In addition, they come with embedded magnet at the bottom for easy mounting on top of automobiles.


  • Central Frequency: 1575.42 MHz +/- 2MHz
  • Polarization: R.H.C.P
  • Gain: 27dB +/0 1dB
  • Input Voltage: 2.8V to 5.5V
  • Water-proof Design
  • Embedded Magnet for easy mounting
  • 2M Cable with 180plug SMA Connector


  • Central Frequency fo: 1575.42 MHz +/- 2MHz
  • Bandwidth (min.): 9MHz
  • Operating Temperature: -40 to +85 °C
  • Storage Temperature: -50 to +120 °C
  • Relative Humidity: 0% to 100%

Antenna + Preamplifier

  • System Gain at fo without Cable Loss: 30dBi at 90° Zenith
  • Output VSWR at fo (max.): 2
  • Impedance (typical): 50ohm
  • Cable Loss RF -174/3,5,10 meters at fo: 4dB, 7dB, 14dB
  • Mounting:Magnet

Patch Antenna

  • Polarization: R.H.C.P.
  • Gain at fo (typical): 3dBi at Zenith
  • VSWR at fo (max): 2
  • Impedance (typical): 50ohm


  • Gain at fo: 27dB +/- 1dB
  • Noise Figure at tp (typical): 1.15dB
  • VSWR at fo (max.): 2
  • Impedance (typical): 50ohm
  • Input Voltage:  2.8V to 5.5V
  • Current Consumption: 18mA @ 3V, 19mA @ 5V
  • Model: SYN-5639

Be the first to write a review.  Write a Review.

This product was added to our catalog on Wednesday 07 October, 2015.


Arduino at Lowest Price

Experience Arduino Never Before...