Intelli-Wave Microwave Protection System

Variable Separation 3 to 183 m

Horizontal and Vertical Polarisation

Self-Supervising Transmitter Option

Built-In Lightning Suppression

Phase Locked Loop Signal Processing

Simple Mechanical Alignment

6 Field-Selectable Modulation Frequencies

Rugged All Metal Enclosure & Weather Shield

Wide Range AGC Circuit

Simplified Installation

LED Bar Graph Alignment Aid

Rear Access to Electronics

Audio Jack for Troubleshooting

The Intelli-WAVE 4100 bi-static Microwave Sensor consists of a Transmitter and a Receiver located up to 183m apart. The Transmitter incorprates a dieletric Resonant Oscillator (DRO) frequency source for increased stability over temperature ranges. The 10GHz signal is amplitude-modulated at one of six field-selectable frequencies. An invisible pattern of microwave energy is established between the Transmitter and the Receiver.

The Receiver incorporates signal processing with wider dynamic range, enhanced target signature analysis and minimum susceptability to interference. Change in signal amplitude analysed at the receiver are directly related to the intruder's size, density and speed. The Receiver uses a preamplifier to ensure there is an adequate signal to the processor in situations such as sally ports with transmission through fences where signal loss can be significant.

The Intelli-WAVE pattern width increases with range. Pattern height varies in conjunction with pattern width. The polirisation plane of the antenna can be selected to enhance signal isolation when units are operated in close proximity.

The sturdy metal enclosure is designed with the rain shield and enclosure as one piece, without

seams. This design inproves water flow paths, eliminates critical ice formation areas, protects the radome and provides a high degree of EMI immunity.

The rear entry of the enclosure enables the installer to easily make adjustments to the unit. The unit incorporates a built-in LED bar graph for alignment and an audio jack for troubleshooting nuisance alarms. The design allows plug-in modular replacement of all parts without changing the alignment.

Both the Transmitter and Receiver have built-in lightning protection on all input and output lines by way of gas discharge tubes and transient bypasses.

The detected alarm signals are sent by the Receiver to the alarm monitoring and control point. Alarm monitoring can be accomplished with a relay output. These are separate contact-closure outputs for alarm and tamper. During installation, the transmitter tamper switch can be connected to turn off the output, making the transmitter self-supervising.

Intelli-WAVE provides reliable detection in a variety of applications.