Engineering Services

Link Communications Ltd., relies on a variety of CAE, and CAD software to design and develop custom systems and sub-systems. Our capabilities include, but are not limited to, schematic capture, PC board layout and auto-routing. Digital filter design software includes Spice non-linear simulation, super star linear RF simulator, t-line transmission line analysis, and filter synthesis systems.

Extensive D & D mechanical drafting systems are in place for all mechanical designs.

Languages used in software development include C/C++, FORTRAN, PASCAL, and assembly language when size and performance are the predominant criteria.

On-site test/measurement equipment covers the spectrum from 1 Mhz to greater than 27 Ghz with capabilities to measure power, vector, scalier, spectrum, noise and frequency.

Link Communications Ltd., provides custom design and short run manufacturing for commercial, industrial, and military environments with specific emphasis on solutions involving Digital Signal Processing (DSP) platforms.

We have the capability to design and build systems and sub-systems for specific customer requirements. Rapid prototype turnaround is achieved via in and out-of-house capabilities, and we supply both firmware and software as required by the terms of our contract.

Link Communications Ltd., has been involved in the design and development of the following products:


2 to 6 Ghz Delay Line RF Memory

IQ Vector Modulator

VLF (40Khz) DSP based SSB Transceiver

2 to 6 Ghz High Speed Pin Diode Switch

2 to 18 Ghz Single Balanced Diode Mixer

30-36 Ghz INP GUNN Oscillator

16 Ghz Circular Polarized Horn Antenna

70 Mhz SAW Filter (TVRO)

26 to 40 Ghz Dual Polarized Horn Antenna

12 Channel GPS receiver

Lumped Element Filters, 2-6 Ghz, & 50-900 Mhz Bands

Passive/Active RF Tags

Multi-Channel GPS receiver module

1.5 to 1.6 Ghz Circular Polarized Antenna

Covert cargo monitors for land/sea containers