Performance for Professionals: The GigaSektor PRO 14/90 HV Antenna
When you're building a base station for a Point-to-Multipoint Network, every decibel counts. The Cyberbajt GigaSektor PRO is no ordinary Antenna – it's a precise tool for Wireless Internet Service Providers (WISP) and Network administrators who demand maximum performance and stability. With its excellent suppression of interference signals, it is the first choice for installations in environments with high radio density. Forget compromises; this professional 5GHz MIMO sector Antenna with 14dBi was developed to deliver a clean, strong, and reliable signal to your customers, making it a premium 5 GHz Antennas solution.
Built for High-Noise Environments and Maximum Efficiency
The most outstanding feature of this Antenna is its ability to perform in 'noisy' radio environments. Through a typical front-to-back ratio of 30 dB and very low side radiation, the Antenna 'hears' only what it should: the signals from your clients. The result is significantly more stable connections and higher data throughput. The clean dual-polarization with over 28 dB isolation is the foundation for high-performance 2x2 MIMO transmission, which unlocks the full potential of modern radio modules from manufacturers like Ubiquiti or MikroTik, including their MikroTik Routers and UniFi Access Points.
Strengths & Notes at a Glance
- Pro: Excellent interference immunity due to very low front-to-back ratio (typ. 30 dB) and clean suppression of side lobes – ideal for 'High-Noise Environments' and robust Network performance.
- Pro: Future-proof performance thanks to high-quality Teflon laminate, enabling reliable use up to Wi-Fi 7 and 4096-QAM modulations, positioning it among advanced WiFi Antennas.
- Pro: High efficiency through clean dual-polarization (>28 dB isolation) for stable 2x2 MIMO connections and higher data throughput.
- Pro: Robust and well-engineered design with UV-resistant materials and integrated DC grounding for durability in outdoor use, complemented by suitable Antenna Mounting Accessories.
- Note: The specialized, narrow vertical beamwidth of 12° may require precise alignment for installations on very high masts that serve nearby clients.
- Note: Optional adapters or brackets may be necessary for mounting certain radio modules from Ubiquiti or MikroTik, available under Ubiquiti Accessories or MikroTik Accessories.
Specifications & Features
| Manufacturer: | Cyberbajt |
| Model: | GigaSektor PRO 14/90 HV |
| Manufacturer Part Number (MPN): | GS PRO 14/90HV |
| EAN: | 5902020968801 |
| Product Type: | Professional Sector Antenna |
| Frequency Range: | 4.9 - 6.1 GHz |
| Gain: | 14 dBi |
| Polarization: | Dual-Polarization (Vertical + Horizontal) |
| Horizontal Beamwidth (-3dB): | 70° ± 5° |
| Horizontal Beamwidth (-6dB): | 90° ± 5° |
| Vertical Beamwidth (-3dB): | 12° |
| VSWR: | < 1.5 (typical 1:1.5) |
| Impedance: | 50 Ohm |
| Port-to-Port Isolation: | > 28 dB |
| Front-to-Back Ratio: | typ. 30 dB, min. 26 dB |
| Connectors: | 2 x RP-SMA (Female) |
| Dimensions (L x W x D): | 204 x 133 x 54 mm |
| Total Weight: | 950 g |
| Weight with Bracket: | 850 g |
| Weight without Bracket: | 365 g |
| Housing Material: | UV-resistant Plastic, Stainless Steel, ABS Radome |
| Radiator Material: | High-quality Teflon Laminate |
| Wind Load (Wind Survival): | 56 m/s (approx. 201 km/h) |
| Mast Diameter: | 28 - 72 mm |
| Lightning Protection: | Redundant DC Short-Circuit Grounding |
| Compatible WiFi Standards: | 802.11n, 802.11ac, 802.11ax, 802.11be (Wi-Fi 4/5/6/7) |
| Supported Modulations: | Up to 4096-QAM |
Scope of Delivery
| 1 x Cyberbajt GigaSektor PRO 14/90 HV Antenna incl. Mast Mounting Bracket |
Frequently Asked Questions (FAQ)
Is the Cyberbajt GigaSektor PRO 14/90 HV a WiFi Repeater?
No, it is not an active amplifier. It is a passive sector antenna that bundles and radiates the signal of a connected radio module (WiFi Access Point) within a defined 90-degree sector. It increases the range and quality of the signal through directional gain, not through electronic amplification.
Can I use this antenna to improve the WiFi in my house?
Technically yes, but it is unsuitable and oversized for this purpose. It is designed for professional outdoor use to serve a large number of clients over long distances. For indoor use, omni-directional Antennas or smaller panel antennas are a better choice among WiFi Antennas.
What does 'Dual-Pol' (HV) mean and what advantage does it offer?
'Dual-Pol' means that the antenna has two separate internal antenna elements – one for vertical and one for horizontal polarization of the radio signal. This enables MIMO technology (Multiple Input, Multiple Output), where two data streams can be sent simultaneously, doubling the data rate and increasing connection stability.
Is the antenna compatible with 5G mobile communication?
No. The antenna operates in the 4.9 to 6.1 GHz frequency range, which is used for WiFi and other license-free or licensed bands. It is not designed for the typical 5G Antennas / Outdoor Antennas frequency bands.
Why is low back-attenuation so important?
High back-attenuation means that the antenna hardly radiates or receives signals from the rear. When multiple sector antennas are mounted 'back-to-back' on a mast to achieve 360° coverage, this prevents them from interfering with each other. The result is a cleaner and more powerful overall Network installation.
Do I need two cables for the antenna to operate?
Yes. To fully utilize the dual-polarization capability (MIMO), both RP-SMA connectors of the antenna must be connected to the corresponding connectors of a 2x2 MIMO-capable radio module (WiFi Access Point), which requires two high-quality, short Coaxial Pigtails.
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Postal code, City: 22-400 , Zamosc
Country: Polen
Homepage: https://www.cyberbajt.pl/
