World Defense Show 2026: Northrop Grumman to present improved C2 management system
The Northrop Grumman Integrated Battle Command System is in service with Poland and the US Army with another 20 countries believed to have expressed an interest.
L-3 participates in WGS-3 payload characterization and verification test
L-3 Linkabit announced today that it has participated in a very successful Payload Characterization and Verification (PCV) test for the Wideband Global SATCOM System (WGS-3) conducted at Fort Monmouth, N.J., along with its partners, Program Manager Warfighter Information Network-Tactical (PM WIN-T) and General Dynamics C4S. The test, which featured several types of terminals using Linkabit’s MPM-1000 modems with the Network Centric Waveform (NCW), was designed to verify that NCW-enabled terminals can operate at Ka-band over the newly launched WGS-3. Other participants included the Defense Information Systems Agency (DISA), Army Strategic (ARSTRAT), the Joint SATCOM Engineering Center (JSEC) and the MITRE Corporation.
A multi-node NCW network was established for the PCV test to showcase the functionality and dynamic capabilities of the WGS-3 satellite and L-3 MPM-1000 modem. Full-duplex, full-mesh operations, allowing point-to-point single hop connectivity between disadvantaged On-The-Move (OTM) terminals with high data throughput, as well as the ability to establish a broadband network with a heterogeneous mix of terminals, were successfully demonstrated.
“We are pleased to have accomplished this important program milestone with our MPM-1000 modem,” said Elissa Seidenglanz, senior vice president of operations at L-3 Linkabit. “The PCV test has shown that our modem is ready to operate over WGS-3 in a network consisting of multiple terminal configurations with various antenna apertures. This capability will ultimately give commanders greater flexibility in establishing networked IP SATCOM connectivity with varied users in a tactical environment.”
Source: L-3 Linkabit
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