Intellian OneWeb Single Parabolic Land User Terminal (OW50L-Dac)

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Intellian OneWeb Single Parabolic Land User Terminal (OW50L-Dac)
The OW50L-Dac is a single parabolic terminal with a 53 cm reflector size based on a 12.3 dB/K G/T which can be operated in the OneWeb low earth orbit (LEO) satellite constellation. The OneWeb communications network comprises terrestrial gateways positioned around the globe communicating with OneWeb user terminals. A radio link to the satellites is established using the User Terminal (UT) operating in the Ku-band, with uplink frequencies between 14.0 and 14.5 GHz, and downlink between 10.7 and 12.7 GHz. The antenna provides Internet access via the OneWeb satellites and OneWeb gateways.

The OW50L-Dac operates in a single parabolic. Terminal consists of a pedestal, a reflector, RF modules and antenna control modules which are enclosed in a radome.
• Pedestal: 3-axial stabilized platform for the position compensation of the antennas
• RF modules: the antenna consists of a reflector, OMT, feeder and RCM which converts the satellite signals into the IF bands and up-converts IF bands to the forward-link satellite signals. The primary antenna includes the modem module, called SSM, which implements necessary functionality to transmit and receive signals as well as communicate and command pointing directions to the antenna.
• Control modules: the antenna interface module, called AIM, controls the antenna motion by interfacing with the modem and RF modules.
• Radome: protects the antenna from outdoor environment.

Customer Network Exchange (CNX)
The Customer Network Exchange (CNX) must be installed in a weather-protected area. It interfaces with user equipment and provides power and data interconnection. The CNX connects to primary antenna while providing secure GigE connection to the Baseband Unit. The CNX takes 48 V input but can vary by product variant.

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Intellian OW50L-Dac Features

• LEO satellite scan and tracking algorithm.
• 3-axis stabilization platform with motion drift compensation solutions.
• Fully sealed to protect against outdoor environment.
• Single IP allocation to common user device behind CNX when UTs are paired for blockage mitigation to enable seamless IP-switching across UTs.
• Simple and suitable industrial design for professional installation.
• Wideband GNSS antenna improves location precision.
• Provides secure connections over GigE between router and BBU or Cell-site router.
• Remote monitoring, diagnostics and troubleshooting to resolve issues on site, which is made available to the end user via a local management interface.
• Ability to store multiple software versions to fallback to a known good or factory version in case of errorsin the current working version of software.

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