---
lang: "en"
title: "UDAS-1 Ultra-Wideband Cross-Polarized Radiating Cable Antenna"
sku: "A-UDAS-0001-V1-01"
canonical_url: "https://shop.marcomweb.it/en/saf-tehnika-jsc-24a,-ganibu-dambis,-riga,-lv-1005,-latvia,-eu-sales-saftehnika-com-www-saftehnika-com/udas-1-ultra-wideband-cross-polarized-radiating-cable-antenna"
brand: "MARCOM S.r.l."
end_of_life: "false"
---

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UDAS-1 Ultra-Wideband Cross-Polarized Radiating Cable Antenna

The UDAS is a unique device designed to enhance router signal reception in indoor environments. Installed between an indoor router and an outdoor antenna, it allows a small portion of the transmitted or received signal to be dispersed into the indoor area, while most of the power is radiated outdoors. This improves indoor signal strength without compromising the performance of the primary outdoor antenna.

The unit offers broadband operation and operates in the range of **617 to 6000 MHz**, covering the popular **5G/LTE** bands and the **2.4 GHz and 5 GHz** frequencies used for Wi-Fi applications. The UDAS features an omnidirectional radiation pattern, ensuring coverage of the entire room or enclosed space. The UDAS also supports **2x2 MIMO** technology, where the antenna elements inside the enclosure are cross-polarized; this promotes diversity and ensures improved performance. The UDAS enclosure is made of UV-stabilized ABS, a highly impact-resistant plastic that is also resistant to acids and other chemicals.

## Technical Specifications

- Number of Ports: 4
- SISO/MIMO: MIMO
- Frequency Bands: 617-6000 MHz
- Wi-Fi Bands: 2.4 GHz to 5 GHz
- Coaxial Cable Type: RG58 and rigid copper Bulkhead
- Coaxial Cable Length: 0.2 m
- Connector Type: SMA F / SMA M
- Dimensions: 95 mm x 158 mm x 39 mm (excluding cables, connectors, and adhesive foam)
- Weight: 0.2 kg

* The coaxial cable and connector are factory-mounted on the antenna.

---

Source: https://shop.marcomweb.it/en/saf-tehnika-jsc-24a,-ganibu-dambis,-riga,-lv-1005,-latvia,-eu-sales-saftehnika-com-www-saftehnika-com/udas-1-ultra-wideband-cross-polarized-radiating-cable-antenna

MARCOM S.r.l. — a trusted supplier for industrial automation and building automation.