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EMFLX -M10003-GPI (Ground Plane Independent Antenna)

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EMFLX-M10003-GPI

e/m-FLEX VHF Poly Spring Antennas

EMFLX-M10003-GPI - Poly Spring UHF 2dB Gain Roof Mount Antenna 380-520 MHz

 

Overview:

 

The EM-M10003-GPI is E/M Wave, Inc's new 1/2 Wave Ground Independent, Wide Band Antenna (GPI).  This antenna has Stainless Steel Springs for enhanced durability and mechanical flexibility  and is specifically designed for optimal “wide band” VSWR performance and specifically designed for applications where a ground plane is not available such as fiberglass or other non-conductive mounting surfaces. Typical applications would be fiberglass roof top installation found on commercial buses and trucks with non-metallic cabs or extended rear-view mirror brackets found on most trucks and commercial/industrial vehicles.

 

Typically, a VSWR performance of 1.5:1 is achieved for the GPI installation.  Additionally, the antenna will also provide wide band performance when mounted to metallic ground planes with a VSWR <2:1. 

   

Applications:

  • Automotive
  • Public Safety

Features:

  • 1/2 Wave Ground Plane Independent
  • NMO Mount Type
  • Black Chrome Finish
  • Field Tunable
  • O-ring seals for waterproof construction
  • Durable Xenoy base with TPV over mold dust seal and grip ring
  • e/m-Flex Polymer Spring
  • 2 year Limited Warranty

 

 

Click to zoom EMFLX-M10003-GPI

Mounting Options: *Sold Separately*

  • EM-M11001-058 NMO Mount

  • EM-M11001-195 NMO Mount

  • EM-M11006-SP Combination Mount NMO/GPS Antenna

Connector Options: *Sold Separately*

  • EMMP-058 Mini-UHF Plug (Male Connector) Nickel plated
  • EMTP-058 TNC Plug (Male Connector) Nickel plated
  • EMPL259-CRIMP Connector (Solder center pin, crimp sleeve)
  • EMBP-058 BNC Plug (Male Connector) Nickel plated

 

Download Options:

 

ELECTRICAL SPECIFICATIONS

Feature Specification
Frequency 380-520 MHz (Tunable Range)
VSWR @ Operating Frequency  

<2:1 across operational Bandwidth

Impedance 50 Ω
Gain 2 dBi
Power Rating 100 W
Polarization Linear, Vertical
E-Plane 70° Nominal
H-Plane Omni-directional

MECHANICAL SPECIFICATIONS

Feature Specification
Overall Length

 

16 1/8 in.

(409.6 mm) 

Whip Material, Finish 17-7 SS, Black Chrome
Spring Material Black Molded Polymer Alloy
Base Material Xenoy™ w/TPV Over Mold Grip
Mounting Application ¾ inch Thru-Hole NMO Mount
NMO Cable Assembly and Connector Sold Separately
Operating Temperature -40° to 85° C
(-40° to 185° F)
Corrosion Salt Fog  
Humidity 95%  
     

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