GPS External Active Antenna (3m)

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.

Features:

• 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

Specifications:

• 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
• Pre-amplifier
• 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