HS-LINK/ISM

The SKYLINKS Digital Radio System HS/ISM™ provides a cost-effective solution to high capacity data transmission requirements. Operating
in the unlicensed bands 17 and 24GHz, it is composed by new very compact IDU and ODU with enhanced features that include
line interface, alarms and diagnostics and network management interfaces.
Easy-to-install, HS/ISM provides user accessibility functions including Transmit Power, Receive Signal Level (RSL), and operating frequency.
Additionally, HS/ISM features enhanced software allowing capacity / configuration upgrade, downloadable field upgrades and an optional embedded SNMP agent for advanced network management capabilities, making it the ideal solution for networks operated by internet service providers (ISP).
The ODU antenna front-end is equipped with a orthogonal circular WG transformer for operating in cross-polarization mode. This solution allows for wider available Bandwidth and low order branching filters for better Receive Sensitivity and higher Output Power IIt supports links for high speed wireless Ethernet networking.
It is spectrum and data rate scalable from 5 to 310 Mbps, giving opportunity to service providers and companies to trade-off system gain with spectral efficiency and channel availability for optimal network connectivity.
SKYLINKS HS/ISM enables access service providers to provide a portfolio of secure, scalable wireless applications for data, video, and voice over IP (VoIP). This family includes the following blocks: Indoor Unit (IDU),Outdoor Unit (ODU) and Antenna.Antennas are directly connected through a patented WG interface.
The Software Defined Indoor Unit is designed to be frequency independent, the Outdoor Units are designed to offer the best alternative solution to the “bridging” equipments actually working in the saturated 5GHz Wi-FI bands.
The ODU covers from QPSK up to 256QAM with very low Phase Noise and superior reliability (high MTBF).
The SDIDU supports 1+0 configuration and it is it is provided in a chassis arrangement 1U half-19” standard rack.
Additional features of the SDIDU is provision for a plug-in module to provide either 2xE1 or 1xE3 wayside channel interfaces.
The overall architecture consists of a single 1U “half size” rack mount Software Defined Indoor Unit (SDIDU) with a cable connecting to an Outdoor Unit (ODU) with an external antenna.