Specification Sheet

Overview
Southwest Antennas Part # 1027-010 is a high-performance, ruggedized GPS Passive L1 Antenna designed for GPS receivers,
manpack, hand-held, and small form factor radio systems. This antenna features an integrated 3.42 inch RF coaxial gooseneck
assembly that allows for flexible antenna positioning. The gooseneck is sealed with Polyolefin heat shrink providing a waterproof
seal to 20 meters / 65.6 ft.
Key product features include a quadrifilar helical antenna design, excellent axial ratio, compact size, and light weight. These
features make the antenna capable of receiving a clear GPS signal even in very congested and noisy RF environments
Features:
GPS L1 frequency ±10.23 MHz bandwidth
Small form factor
Ultra light-weight design
Exceptional pattern bandwidth
Ground plane independent
Ruggedized design
Non-rotating black chrome SMA(m) RF connector
Integrated RF coaxial gooseneck assembly with
Polyolefin heat shrink seal
Waterproof to 20 meters (65.6 ft.)
Applications
Navigation systems
Military and security
Manpack radios
Handheld radios
Small form factor radios
Low profile vehicle mounts
Unattended/ Intelligent Munitions Systems
Dismounted soldier-level communications
Unmanned ground vehicles
I.E.D. recognition & destruction jamming systems
Asset tracking
Precision timing
LBS & M2M applications
Oil & gas industries
Law enforcement
Mobile computing
UAV systems
Part # 1027-010
GPS Passive L1 Antenna, +1.5 dBic Gain, Integrated Sealed RF Coaxial
Gooseneck Assembly
Doc: 217-0001-724
Created: 04/12/2017
Rev 1: 05/23/2017
8145 Ronson Rd. Ste B • San Diego, CA 92111
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