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”.

» MORE

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All Products > Bandpass Filters

ICE3010

Our Price:

$150.00 USD

Specifications:

Part Number:	ICE3010-TR-30-174
Operation:	Half duplex transmit and receive
Frequency Coverage:	30 - 88MHz 108 - 174MHz
Receive Gain:	5-10dB (nominal)
Receive Noise Figure:	VHFH: 9dB VHFL: 10dB
Receive Input IP3:	VHFL: 52dBm @ 4 & 8MHz VHFH: 52dBm @ 5 & 10%
Transmit RF Output Power:	50W FM 20W AM
Selectivity:	VHFL -40dB @ ± 4MHz -55dB @ ± 8MHz VHFH -30dB @ ± 3% -45dB @ ± 5%
Broadband Noise:	VHFL: -140dBm/Hz @ 4MHz VHFH: -140dBm/Hz @ 5%
Harmonics:	-70 dBc (2nd & 3rd) -80 dBc higher order, per Mil-Std 461E
Transmit Spurious:	-80 dBc min per Mil-Std 461E
Tuning Speed:	VHFL: <100μS VHFH: <200μS
DC Power:	+28VDC TX 365W RX 112W Bypass 28W
Weight:	<20lbs.
Operating Temperature Range:	-40 to +55°C (sea level)
Size (in.):	6" x 7" x 15.5"

The ICE3009 is an agile filter/amplifier cascade for both the VHFH and UHF frequency bands. It allows operation of a number of transceivers in a cosite environment. The VHFH/UHF Filter provides multiple poles of RF selectivity to reduce broadband noise in transmit mode of operation, and to reduce interfering signals at the transceiver's RF input in receive mode at Have Quick II/IIA and SATURN tuning speeds. The design is highly integrated, and includes all filters, amplifiers, power supply, transmit and receive switching (including a bypass mode), and Built In Test.

Block Diagram:

Performance:

Chassis Outline:

Data is believed to be accurate. All data is subject to change without notice.