Professional 360° WiFi Coverage with the GrandEter Duo HV
The Cyberbajt GrandEter Duo HV is no ordinary Antenna – it is the heart of your professional WiFi infrastructure. As a powerful omni-directional Antenna, it transmits its signal in a 360° radius, making it the perfect solution to act as a central base station. Provide company premises, public spaces, campsites, or entire residential areas from a central position with fast and reliable 5 GHz WiFi. This passive WiFi Antenna is the ideal choice for Wireless Internet Service Providers (WISPs) and demanding outdoor projects.
Built to Last: Robust Technology for Outdoor Use
When an antenna is mounted outdoors, it must withstand the elements. The GrandEter Duo HV is perfectly equipped for this. Its housing made of UV-resistant plastic is IP64 certified, making it dustproof and resistant to splashing water from all directions. The included mounting bracket made of acid-resistant steel guarantees a rock-solid and corrosion-free installation on the mast. Even at wind speeds of up to 56 m/s, this antenna remains stable and delivers consistent performance.
Maximum Performance through 2x2 MIMO and Dual-Polarisation
This is where the technology that makes the difference lies. Thanks to 2x2 MIMO technology, the antenna can transmit and receive over two separate data streams simultaneously. This not only doubles the potential data throughput but also drastically increases connection stability. The Dual-Polarisation Antenna for long range simultaneously uses horizontal and vertical signal waves. This method significantly improves connection quality in environments with many obstacles and reflections, ensuring a robust signal you can rely on.
Precise Signal Shaping for Demanding Scenarios
The GrandEter Duo HV is a precision instrument. While the horizontal beamwidth of 360° ensures comprehensive coverage, the narrow vertical beamwidth of only 8° focuses the transmission energy specifically horizontally. This minimizes undesired radiation upwards or downwards and maximizes the range where it is needed. For optimal coverage, precise vertical alignment during installation is therefore crucial to unleash the full potential of the antenna.
Strengths & Notes at a Glance
- Pro: Enables long-range 5 GHz networks with high data throughput thanks to 13 dBi gain and 2x2 MIMO.
- Pro: Dual-Polarisation (HV) improves connection quality and capacity, ideal in environments with many reflections.
- Pro: Extremely robust, IP64-certified, and UV-resistant construction for long outdoor lifespan.
- Pro: Professional construction with microwave power divider for symmetrical and lossless signal feeding.
- Note: The narrow vertical beamwidth of 8° requires precise tilt and alignment during installation.
- Note: The frequency range is limited to 5470-5800 MHz and does not support other bands like 2.4 GHz or mobile communication (4G/5G).
Specifications & Features
| Manufacturer: | Cyberbajt |
| Model: | GrandEter Duo HV |
| EAN: | 5902020968047 |
| Manufacturer Part Number (MPN): | GrandEter Duo HV |
| Shop SKU: | ART6445 |
| Product Type: | Passive WiFi Antenna |
| Frequency Range: | 5470 - 5800 MHz |
| Antenna Gain: | 13 dBi |
| Supported WiFi Standards: | IEEE 802.11a, 802.11n, 802.11ac |
| MIMO Technology: | 2x2 MIMO |
| Polarization: | Dual-Polarisation (Horizontal & Vertical) |
| Antenna Type: | Omnidirectional Antenna |
| Horizontal Beamwidth (HPBW): | 360° |
| Vertical Beamwidth (HPBW): | 8° |
| Nominal Impedance: | 50 Ohm |
| VSWR: | < 1.5 |
| Connectors: | 2x N-female |
| Protection Class: | IP64 (weatherproof) |
| Housing Material: | UV-resistant Plastic |
| Mounting Material: | Acid-resistant Steel |
| Wind Load Resistance: | up to 56 m/s |
| Mounting Type: | Mast Mounting |
| Compatible Mast Diameter: | 26 - 53 mm |
| Dimensions (Height x Diameter): | 620 mm x 75 mm |
| Weight (with bracket): | 1.4 kg |
Scope of Delivery
| 1 x Cyberbajt GrandEter Duo HV Antenna |
| 1 x Mounting material for mast mounting (U-bolt) |
Frequently Asked Questions (FAQ)
What does 2x2 MIMO mean for this antenna?
2x2 MIMO (Multiple-Input, Multiple-Output) means that the antenna has two separate transmit and receive paths. This enables the simultaneous transmission of two data streams, which doubles the data throughput and significantly increases the reliability of the WiFi connection, especially under difficult conditions in your Network.
Is the Cyberbajt GrandEter Duo HV suitable for outdoor use?
Yes, absolutely. The antenna was specifically designed for permanent outdoor use. It features a robust, UV-resistant, and IP64 weather-resistant housing that reliably protects the internal technology of this WiFi Antenna from rain, dust, and other environmental influences, making it an excellent Outdoor Antenna.
Which devices can I connect to this antenna?
You can connect any WiFi Access Point or WiFi Router that has two external N-Male antenna connectors for the 5 GHz band. The 5 GHz Antenna itself is passive and requires an active radio device for signal processing, making it a key 5 GHz Component.
Why does the antenna have two connectors?
The two connectors are necessary for 2x2 MIMO functionality and dual-polarization. One connector is responsible for vertically polarized signals and the other for horizontally polarized signals. For optimal performance of your WiFi Antennas and Network, both connectors must be connected to the corresponding radio device.
What is the advantage of an omni-directional antenna over a directional antenna?
An omni-directional antenna like the GrandEter Duo HV transmits and receives signals in a 360-degree radius around itself. This is ideal for establishing a central base station that serves clients in all directions (Point-to-Multipoint), making it a perfect 5 GHz Omni-Directional Antenna. A 5 GHz Directional Antenna, on the other hand, focuses energy in a single direction to bridge a long distance to a fixed point (Point-to-Point).
What mast diameter do I need for mounting?
The included bracket is designed for pole mounting on masts with a diameter of 26 mm to 53 mm. The Antenna Mounting Accessories for this are included in the scope of delivery, ensuring easy installation with our Mounting Systems.
Street name: Mlynska 27
Postal code, City: 22-400 , Zamosc
Country: Polen
Homepage: https://www.cyberbajt.pl/
