The STELLAR VHF Wideband Mobile Whip Antenna is designed for dependable vehicular and mobile radio communication across the 136–174 MHz VHF band. Built with durable stainless steel components and a rugged spring-loaded base, it provides reliable performance in demanding mobile environments while helping withstand vibration, wind, and outdoor exposure. With up to 4.1 dBi gain and 100 W power handling, this antenna is well suited for public safety, commercial fleets, industrial communications, and other professional VHF radio applications.
136–174 MHz VHF Mobile Whip Antenna
Key Feature
136–174 MHz VHF Wideband
4.1 dBi Gain / 100W Max Power
304 Stainless Steel Construction
Spring-Loaded Mobile Whip Design
360° Omnidirectional Coverage
Application: Ideal for Public Safety, Fleet & Mobile Radio
Frequency Range:
136–174 MHz
Impedance:
50 Ohm
VSWR:
1.5:1 at 144 MHz
Gain:
4.1 dBi at 144 MHz
Polarization:
Vertical
Power Handling:
100 W
Horizontal Beam Width:
360°
Color:
White and Black
Model Number: SRT-MWA150
DC Ground:
DC Ground
Termination:
VHF
Length:
1295 mm / 51 in at 144 MHz
Spring Material:
304 Stainless Steel
Other Materials:
Chrome-Plated Brass
Antenna Base:
Enlarged Hexagonal Base with Anti-Theft Screw Holes
Feeder Cable:
128-Braid Cable for Improved Wear Resistance, Interference Protection, and Reliability
Operating Temperature:
-30°C to +60°C