DS7306-1 April ’04

©2004 RF Solutions Ltd, www.rfsolutions.co.uk

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458MHz PZT Telemetry System

X7306

Introduction

This guide covers the X7306 Ltd Telemetry transmitter and receiver units. Used as a matched pair,

these allow camera control telemetry signals to be sent via wireless link from standard camera

control units over distances up to 1000m.

The units utilize a license exempt frequency in the 458MHz range and fourteen channels are

available within the band. The frequency channel of each box is printed on the PCB-mounted module

box as follows:

To offer maximum flexibility, the X7306 Telemetry system supports four different telemetry signal

types:

•

RS232

•

RS485

•

BBV 20mA current loop

•

Baxall 20mA current loop

The X7306 Telemetry system is designed to work alongside the Microvision system which allows the

CCTV video images to be transmitted by wireless link back to the controller.