CDMA-10 450 MHz Directional Antenna – 10 m Cable with TNC Connector

Give your 450 MHz installation better reception opportunities with CDMA-10 – an outdoor directional antenna featuring ten antenna elements and an integrated 10-metre cable. The antenna is intended for compatible communication equipment operating within 400–470 MHz, with a particular focus on the 450 MHz band.

When the equipment’s built-in antenna provides insufficient reception, an external antenna in a better position can make a meaningful difference. CDMA-10 can be installed outdoors and aligned towards a suitable base station, allowing you to improve reception without positioning the router or modem at the antenna mounting point.

Its elongated ten-element construction provides directional transmission and reception. This makes it an option for fixed installations in homes, holiday properties, business premises and other locations where a 450 MHz signal needs to be received from a selected direction. Correct positioning and alignment can help provide better reception and a more stable data connection.

The antenna includes a permanently attached 10-metre cable with a TNC connector. This allows the antenna to be positioned outdoors while the cable runs to equipment inside the building. A mast bracket is included for installation on a suitable pole.

CDMA-10 is a practical choice when you specifically need an external directional antenna for the 450 MHz band. Check that the equipment’s frequencies and antenna connection are compatible before installation. Actual connection performance also depends on the available signal, cable losses and the network in use.

✅ Benefits

• Designed for 450 MHz installations. Specified frequency coverage is 400–470 MHz.
• Directional reception with ten antenna elements. Can be aligned towards a selected base station.
• External positioning for better reception opportunities. Allows the antenna to be located away from the equipment indoors.
• Integrated 10-metre cable. Permanently attached and terminated with a TNC connector.
• Vertical polarisation and 50 Ω impedance. For compatible communication equipment.
• Mast bracket included. For fixed mounting on a suitable pole.

🎯 Ideal for

• 450 MHz routers, modems and communication equipment with a compatible antenna connection.
• Fixed data communication installations where built-in antennas provide insufficient reception.
• Homes, holiday properties and business premises with a suitable outdoor mounting position.
• Installations where the antenna can face a selected base station.
• Mounting on an antenna mast or a wall-mounted pole.

🔧 Connection and use

Check that the equipment operates within 400–470 MHz and that its antenna input matches the cable’s TNC connector. Select the antenna according to the equipment’s actual operating band.

Install the antenna on a stable pole using the included mast bracket. For wall installation, use a suitable wall bracket or wall-mounted pole. Mount it for vertical polarisation, with the antenna elements upright.

Align the antenna towards a suitable base station and adjust the direction in small steps. Allow the equipment to update its signal readings between adjustments. Compare signal quality and connection stability before securing the final position.

Route the 10-metre cable without sharp bends and provide strain relief at the mounting point. Protect exposed connections against moisture and avoid unnecessary cable extensions.

📡 Capacity and connections

⚙️ Technical specifications

📦 Package contents

• 1 × CDMA-10 directional antenna for 450 MHz.
• 1 × permanently attached 10-metre cable with TNC connector.
• Mast bracket.