User's Manual
SM-ETS Confidentia Spectrum Tracking Systems, LLC 2545
Tarpley Road
Carrollton, Texas 75006
SM-ETS, lms, 2013-07-10Page4of4
Device Operation, VHF Test Firmware
1. It is assumed that the device is on the Mag-Plate and is in Dormant-Standby state.
Separate the device from the Mag-Plate by at least 6 inches. The device will
activate immediately (no integration).
Upon activation, the VHF transmitter starts and continuously outputs signal. The
duty-cycle of the flashes is 12% (mostly off) while the device remains on the Mag-
Plate, and is 88% (mostly on) while the device is separated from the Mag-Plate.
VHF transmission is OFF while the device remains on the Mag-Plate, and is ON
while the device is separated from the Mag-Plate. The cellular module remains
OFF at all times.
The VHF carrier frequency, RF power output level, and ASK modulation are fixed
and continuous.
2. After test completion, place the device back onto the Mag-Plate. De-activation will
occur immediately as evidenced by termination of the VHF signal. Note that the
Green LED continues flashing even when the device is secured.
Device Repacking, VHF Test Firmware
1. While maintaining the device in proximity with the Mag-Plate, remove it from its
‘host enclosure’. This isn’t critical, but it minimizes the possibility of inadvertent
activation.
2. While maintaining the device in proximity with the Mag-Plate, disconnect the battery
leads.