Antenna rotors

Antenna rotors, rotators and rotors – aim your antenna just right

Want better reception and maximum signal quality with your directional antenna? At Deltron.nl, you'll find a wide range of antenna rotors and accessories from top brands like Yaesu and Sharman – suitable for amateur radio, military communications, and FM/TV antennas.

What is an antenna rotor?

An antenna rotor (or rotator) allows you to rotate a directional antenna horizontally, allowing you to precisely align it with the strongest signal. This is ideal for signals coming from multiple directions—for example, when DXing or receiving multiple TV channels.

Each antenna rotor consists of:

• A rotor unit on the mast
• A controller in the shack or with your equipment
• Together they ensure precise tuning and optimal range.

Advantages of an antenna rotor

1. Stronger and clearer signal – thanks to optimal alignment
2. Reception from multiple directions – without manually moving your antenna
   
3. Cost-effective – replaces the need for multiple antennas
   
4. Fine tuning – ideal for changing conditions or remote signals

Types of antenna rotors

Deltron offers rotors for every type of antenna installation:

• Standard rotors – for light and medium-weight directional antennas
• Ham rotors – for heavy shortwave antennas (HF)
• PA installation or broadcast applications – with high power handling capacity
• AzEl rotors – control both horizontal (azimuth) and vertical (elevation) direction, for satellite communications, among other things.

Applications

Our rotors are used for:

• Amateur radio (HF/VHF/UHF)
• Military communications
• FM/TV reception
• Basic antenna masts and optionally temporary mast installations

Features and accessories

Most models come with:

• Tube clamp for the top tube
• Rotor connector and rectangular connector
• Controller (clock) with preset & variable speed
• Adjustable stop position (North or South)

TIP: Always choose a rotor one size larger than you think you need!

Why choose Deltron?

• Antenna rotors from quality brands Yaesu and Sharman
  
• Suitable for light to extremely heavy use
  
• Fast delivery and secure online payment
  
• Personal advice
  
• Wide range of accessories such as top bearings and rotor platforms

Frequently Asked Questions (FAQ)

1. Which rotor do I need for my antenna?
   That depends on the weight and wind load of your antenna. We're happy to help you choose the right model.
2. What is the difference between a standard rotor and an AzEl rotor?
   Standard rotors rotate horizontally (azimuth). AzEl rotors also rotate vertically (elevation) and are suitable for satellite tracking.
3. Can I install the rotor myself?
   Yes, with basic tools and installation knowledge, you can do this yourself. For larger installations, we recommend consulting an experienced antenna builder.
4. Are your rotors weatherproof?
   Yes, our models are designed for long-term use in all weather conditions.