Synthesized VHF Surveillance Voice Transmitter Pager Transmitter CST801VI
CST801VI – User Guide, 1.0.3 Copyright & Information Copyright & Information © Copyright 2003 - 2005 TTI - All rights reserved. No part of this publication or associated software may be copied without the written permission of TTI. You may not modify, adapt, translate, reverse engineer, disassemble or create derivative works based on the hardware, firmware, software or documentation. Condition of Use The user undertakes that, • They are a bona fide law enforcement agency with technical capabilities.
© TTI Law Enforcement ONLY CERTIFICATION STANDARDS FCC Notice This device complies with Part 90 of the FCC Rules. FCCID: IP9801VI This device meets FCC requirements as a controlled/occupational environmental device closer than 2.5 cm. Operations is subject to the following two conditions: 1. this device may not cause harmful interference, and 2.
CST801VI – User Guide, 1.0.3 Introduction © TTI Law Enforcement ONLY INTRODUCTION Tactical Technologies Inc. (Model number CST801VI), is a 1 channel, .25 watt VHF FM synthesized voice transmitter for law enforcement use. The operating frequency is only a 4 Mhz section from 150 – 174 Mhz due to the narrow band antenna. The unit utilizes an internal antenna and a single internal microphone for transmitter operations. The CST801VI can be equipped with an optional scrambler for added transmitter security.
CST801VI – User Guide, 1.0.3 Introduction © TTI Law Enforcement ONLY Operating Frequencies The frequencies available on the CST801VI are spaced in 12.5 kHz steps beginning with 150.0000 MHz and ending with 174.0000 MHz. Simply put, “12.5 kHz steps” means your frequency must be in any of the following configurations: xxx . x000 xxx . x125 xxx . x250 xxx . x375 xxx . x500 xxx . x625 xxx . x750 xxx . x875 This gives the CST801VI the ability to transmit on any one of 280 available frequencies.
CST801VI – User Guide, 1.0.3 Introduction © TTI Law Enforcement ONLY Range of the CST802VI Transmitter It is impossible to state absolutes about how far an RF transmitter like the CST801VI will transmit. Many variables affect the range of a device including buildings, trees, weather, construction materials, installation, etc. All things being perfect (meaning transmissions are outdoors over flat terrain with no obstructions), a .25 watt CST801VI should be able to easily transmit over a ¼ mile.
