| A group of 18 daily exposed workers in a semiconductor copper laminate circuit board manufacturing plant participated. |
| After exhaustive testing they found that a long track in the circuit board had functioned as the antenna. |
| Some 18 months ago Kelan survived a squeeze on the electronics industry which saw the demise of many other circuit board makers. |
| The company will provide companies with component specs, circuit board layouts, software and technical support. |
| In addition, the printed circuit board comprises a flat flexible support on which the conductor tracks run from the stator to the rotor. |
| The transmitter generates low FM signals, which have a long wavelength, considerably longer than the circuit board itself. |
