WiSL

Record-breaking data rates in L-band through micro-antennas

10Mbps x 10Mbps via micro antennas as small as five inches.

Wideband Streaming L-band (WiSL) is Inmarsat Government’s response to specific communications-on-the-move (COTM) users’ requirements for cost-effective, high-throughput connectivity and small-aperture capability. This award-winning capability utilizes Inmarsat’s reliable, worldwide L-band space and ground network through micro-antennas as small as five inches at record-breaking data rates as high as 10 Mbps x 10 Mbps. Using high-order modulation, efficiencies up to 4.5 bits per hertz are achieved allowing cost-efficient bandwidth utilization. Terminal solutions leverage existing installed antennas, including mechanically steered antennas and advanced low-profile, phased-array antennas. WiSL gives users unparalleled coverage and performance for their COTM connectivity needs, while retaining the ease of use, reliability and low cost of ownership through Inmarsat’s global network.