hpbase01-a-b-c-d-e
High Power Unity Gain Omni Base Station Antenna for the 150 MHz band
Full Description
This meticulously constructed base station antenna with integrated multipurpose mounting bracket comes with a generous bandwidth which reduces the need for multiple antennas both in stock and on installation sites.
- Very high power antenna design
- No groundplane needed
Technical Information
Electrical specifications
Type
Half Wave Dipole
Beamwidth
Beamwidth
50 ohm
Frequency
112 - 129 MHz, 118 - 137 MHz, 133 - 151 MHz, 144 - 170 MHz, 153 - 178 MHz (A/B/C/D/E)
Frequency Type
VHF – AIS (156-162 MHz)
VHF – Aviation Airband (108-137 MHz)
VHF – GMDSS (156-162 MHz)
VHF – Maritime Radio (156-174 MHz)
VHF – PMR/LMR/DMR (136-174 MHz)
Bandwidth
A: 17 MHz, B: 19 MHz, C: 18 MHz, D: 26 MHz, E: 25 MHz
Impedance
50 ohm
VSWR
A, B, C, E: < 1.5:1, D < 1.6:1
Polarisation
Vertical
Gain
0 dBd, 2.1 dBi
Electrical Beam-Tilt
0°
Radiation Pattern
Omni Directional (Horizontal)
Half Power Beamwidth
80°
Max. Input Power
500 W
Spacing
Insertion Loss
Isolation (Suppression)
Frequency Stabilty
Antistatic Protection
Direct Ground
Attenuation
Insertion Loss (Tx)
Tx-Tx Spacing
Tx-Rx Spacing
Isolation Tx-Tx
Isolation Rx-Tx
Isolation Tx-Rx
Isolation Rx-Rx
Lna Noise Figure
Power Supply
Mechanical specifications
Color
White, Black and Orange
Length
See Outline Drawing
Weight
3.3 - 3.8 kg (depending on model)
Mounting
Integral Clamp
Mounting Hardware included
Mounting Place
On vertical mast tube; Ø 30 - 60 mm
Survival Wind Speed
55 m/s
Operating Temperature
-55C to +70C (IEC 60068-2-1, IEC 60068-2-2)
Connector/ Cable / Pigtail
N-female
Ingress Protection
IP66
Materials
Brass, Copper, Fibreglass and Aluminium
Ordering information
No items found.
25001-012A
112-129 MHz (Individually packing in Carton tube)
25001-012B
118-137 MHz (Individually packing in Carton tube)
25001-012C
133-151 MHz (Individually packing in Carton tube)
25001-012D
144-170 MHz (Individually packing in Carton tube)
25001-012E
153-178 MHz (Individually packing in Carton tube)
Packaging information
All Renair products are carefully packaged to ensure they arrive in perfect condition, every time. We use durable, protective materials that shield against impact, moisture and transit damage. Whether it’s a delicate antenna or a heavy-duty mount, every item is securely sealed and clearly labelled for fast, error-free handling.
We’re also committed to sustainable packaging practices. Wherever possible, our packing materials are recyclable or biodegradable, and we actively avoid unnecessary plastics. Our approach balances robust protection with minimal environmental impact — making it better for your team and the planet.
We’re also committed to sustainable packaging practices. Wherever possible, our packing materials are recyclable or biodegradable, and we actively avoid unnecessary plastics. Our approach balances robust protection with minimal environmental impact — making it better for your team and the planet.
Disclaimer
Here you will find a full range of products for building a complete antenna system. We offer a single-source supply of high-quality components, manufactured within the EU. Whatever type of antenna you require, you will find a suitable solution here.
We have taken great care to ensure the information provided in this product sheet is accurate. However, Renair reserves the right to make changes without prior notice.
All rights reserved. Please see our Terms & Conditions for more.
We have taken great care to ensure the information provided in this product sheet is accurate. However, Renair reserves the right to make changes without prior notice.
All rights reserved. Please see our Terms & Conditions for more.
Our Customers
Lorem ipsum dolor sit amet, consectetur adipiscing elit.
“The team at Renair is always ready to assist, providing expert advice and quality products.”
Emily Davis
Network Coordinator at CityLink Infrastructure

“Renair’s bespoke antenna solutions have significantly enhanced our system performance.”
David Patel
Technical Lead at UrbanNet Technologies

“We rely on Renair for all our antenna needs. Their products and service are consistently excellent.”
Laura Mitchell
Head of Procurement at Global Maritime Systems

“Renair’s team provided exceptional support throughout our project, ensuring seamless integration.”
Michael O’Connor
Chief Engineer at AeroLink Communications

“The quality of Renair’s antennas is unmatched. Our communications have never been clearer.”
Samantha Lee
Operations Director at MarineComm Ltd.

“Renair’s customer service is top-notch. They promptly addressed our queries and provided tailored solutions.”

Alex Thompson
Project Manager at TechWave Solutions

Get in Touch with Us
Contact Renair today for inquiries, partnerships, or to learn more about our solutions.






















