CALL US: (513) 870-9060
NEWS & ANNOUNCEMENTS
1/29/2010 RF Cosite Communications Interference Simulation and Resolution Webinar
CLICK NOW TO REGISTER: Webinar: April 8, 2010
9/25/2009 Pole/Zero presents our first webinar entitled:

Radio Communication Cosite Interference - Mechanisms, Analysis, and Mitigation -

If you were unable to attend, click here or click the title above for more information.
7/27/2009 Pole/Zero Provides Comprehensive Cosite Analysis
Pole/Zero can provide a comprehensive evaluation of your platform’s cosite communication vulnerabilities, ensuring full range communications performance in the most crowded electromagnetic environments.
5/4/2009 Introducing the Pole/Zero Mega-Pole™
Achieving cosite interference protection in environments of multiple VHF/UHF tactical transceivers is now a reality through Pole/Zero’s introduction of the Mega-Pole high power (50 Watt) electronically tunable filter product line.
4/1/2009 Pole/Zero Celebrates 20 Years!
In 2009, Pole/Zero celebrates 20 years of designing and manufacturing solutions to your Cosite Interference issues. Let us put our experience to work for you.
4/1/2009 Introducing the Pole/Zero Extended Range Filter™
Continuous Coverage combined with Small Size and Low Power.
» MORE
WHITE PAPERS

Mitigating Self-Generated Communications Interference

Inadequate isolation between a transmitter and a receiver in a cosite environment results in the receiver’s diminished ability to process a weak desired signal- a condition termed “desensitization”.

MICRO POLE
World's Smallest Digitally Tuned Hopping Filter
MINI POLE
Compact Digitally Tuned
Hopping Filter
MAXI POLE
High Performance Digitally
Tuned Hopping Filter
POWER POLE
20W Digitally Tuned Hopping
Filter
ICE1003
Preselector
Extended Range
Filter
ICE3004 UHF
Filter/Amp
ICE4003
Dual Channel Filter/Amplifier

Pole/Zero

Your Headquarters for Controlling Self Generated Cosite RF Interference

Communication equipment in close quarters such as commercial and military aircraft, ship, and ground vehicles can experience severe RF interference issues. This can often result in serious consequences, especially in defense electronics.

In this cosite environment it is difficult to adjust acceptable transmit power, and receive sensitivity to acceptable levels simultaneously. As a result the receiver may lose weak signals at a critical time.

Pole/Zero designs and manufacturers RF filters to control this cosite related problem. With its full line of digitally tunable RF filters including the Bandpass filters (MicroPole, MiniPole, MaxiPole, PowerPole, and MegaPole), Notch filters, and Integrated Cosite Equipment (ICE) Pole/Zero can effectively solve most interference issues.

Since 1989, Pole/Zero has developed and fielded products to expand the linear dynamic range of communications products from 1.5 MHz to 3 GHz. Success in providing customers with quality products and services has resulted in continued growth since it was founded in 1989. Through constant product, technology, and process development, Pole/Zero continues to expand its role as the leading supplier of unique, cost-effective solutions to solve difficult RF problems.

To learn more about communication interference issues read
“Mitigating Self-Generated Communications Interference”
by Timothy Harrington.

 
5558 Union Centre Drive • West Chester • Ohio 45069 USA • Phone: (513) 870-9060 • Fax: (513) 870-9064 • Email: support@polezero.com
©2007 Pole/Zero Corporation. Created and Maintained by WSI.