Designed for connections over very long distances with Helium - The People's Network - Interline PANEL 8 HELIUM SL is carefully designed and construction directional antenna working in the unlicensed 867-870MHz band. Interline PANEL 8 HELIUM SL is a slant polarized antenna which allows a better and more stable communication in difficult areas.
The non-line-of-sight (NLOS) scenario is far more common and presents challenges for all types of wireless systems, especially those in which one end of the link is mobile. When there is no clear line of sight, degradation will result from reflections, refraction, diffraction, scattering and atmospheric absorption. The multiple signals created by these factors will then arrive at the receiving antenna at different times, from different paths and with different strengths. The result will be a reduced link margin and decreased throughput, and in a worst-case scenario, make communications impossible.
Slant polarozed antennas can mitigate some of these problems using various techniques, the most common being polarization diversity. It is used in all types of wireless applications including cellular and the fixed wireless access (FWA) systems used in rural areas to deliver residential broadband service. Polarization diversity is basically the use of antenna systems that radiate signals in more than one polarization, such as horizontal and vertical.
The robust, light weight and UV resistant construction is weatherproof (IP67 rating) which makes the antanna usable for in- and outdoor appliances.
The antenna is designed for mast/pole or wall handle installation. A mounting kit (angle bracket and u-clamp for 30-50mm diameter handles) is included.
Technical Data:
| Manufacturer: | Interline |
| Model: | Interline PANEL 8 HELIUM SL (IP-G08-F8688-SL) |
| Type of Antenna: | Directional Antenna |
| Gain: | 8dBi |
| Impedance: | 50 Ohm |
| Frequency: | 860 - 880 MHz |
| VSWR: | max. 1.5 |
| Polarisation: | Vertical / Horizontal (Linear) |
| Beam width: | 70° Horizontal
60° Vertical |
| Connector: | N female |
| Appliance: | In- and Outdoor (IP67) |
| DC-Ground: | Yes |
| max. Windload: | 160km/h |
| Dimensions: | 22.3cm x 22.3cm x 2.8cm |
| Weight: | 650g |
| Color: | White |
| Operating Temperature: | -40° to +80° C |
Scope of delivery
| 1 x Interline PANEL 8 HELIUM SL / 868MHz Antenna |
| 1 x Mounting kit with and u-clamp for 30-50mm handles |