Products

Features

• This half wave coaxial dipole is completely ground independent.
• The term ground independent relates to its ability to be completely independent of the need for negative grounding. (Earth)
• This feature allows the antenna to work efficiently in a wide variety of applications, from its probable use on motor vehicles to one of more difficult installations such as on fiberglass maritime vessels.
• All brass and PVC construction provides complete environmental and weather protection in the field.
• Full 3dBi gain
• Low SWR ( no tuning required )

Application

For use with Elsema UHF transmitter and receivers

Features

• This end fed dipole antenna is completely ground independent.
• The term ground independent relates to its ability to be completely independent of the need for negative grounding. (Earth)
• This feature allows the antenna to work efficiently in a wide variety of applications, from its probable use on motor vehicles to one of more difficult installations such as on fiberglass maritime vessels.
• All Stainless steel and high impact ABS construction provides complete environmental and weather protection in the field. Optional Stainless Steel bracket included.
• Full 3dBi gain

Application

For use with Elsema 151MHz transmitter and receivers

Features

• Ground Independent Mounting (GIM).
• Unbreakable Swivel Mount
• Removable Whip unscrews from Mount
• Suits M1 Adapters – PSO / FSD / SAS
• Pretuned to 27.145MHz
• Supplied with 3.60 metre cable and connector

Specifications

TYPE : Helical Whip with GIM
ORDERCODE : ANT27M is 1.0 metre long
: ANT27L is 1.8 metres long
FREQUENCY : 27.145 MHz
IMPEDANCE : 50 ohms Nominal
MAX. POWER : 20 Watts
TERMINATION : Pre-terminated feedline with PL259
PATTERN : Omni Directional
APPLICATION : For use with Elsema transmitters and receivers
VSWR : 1.5 : 1 over 300 KHz