Newsletter | February 28, 2013

02.28.13 -- Accessing Untapped Higher Frequency Bandwidth

RF Globalnet Newsletter
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LC Filters For Frequency Control

LC Filters For Frequency Control

Highest quality, custom-designed, or standard product LC and crystal filters, including bandpass, low and high pass, and notch LC filters for radio and NAV/COM applications are available from PDI. PDI offers quick turnaround for designs tailored to customer applications. Precision Devices is MIL-PRF-38534, MIL-STD-790, MIL-PRF-55310, ISO 9002:2008, and DSCC Certified. Download the datasheet.

Spotlight On Filters

High-Power Bandpass/LC Filter Datasheet
This 100W bandpass/LC filter covers the 350- to 600-MHz frequency range and has a 0.8-dB insertion loss (Max). It also has a >50 dB at 700-MHz to 1800-MHz rejection, a -200C to 600C operating temperature range, an N-Female port connector configuration, and 50W impedance. Different dimensions are available, depending on the user’s requirements.


124.8-MHz Crystal Filter Datasheet
This crystal filter operates on the fundamental mode, with insertion loss improved to 3 dB maximum, spurious response now 70 dB minimum, and increased bandwidths of up to 200 kHz.


EMI Filters Datasheet
Captor Corp. has been designing and manufacturing custom EMI filters since 1965. When it comes to EMI filters, some of the things we offer include filter circuit design and analysis, filter packaging and layout, pre-compliance EMI testing and qualification and environmental testing, quick turnaround on prototype requests, and much more.


Product Overview: DC To 20-GHz GPS Filters
These filters from ComNav Engineering, Inc. can be supplied against full military specifications, COTS, or for commercial applications. Additionally, the company can provide these as RoHS compliant, or lead-tin.


Pre-Filtered GPS LNA Datasheet
API Technologies’ 312 Series Pre-Filtered GPS LNA (low noise amplifier) is ideal for military, inline booster, survey/mapping, satellite and marine navigation, and avionics. This datasheet includes a detailed description of the LNA, and also includes information on its features, specifications, a functional block diagram, and more.


Surface Acoustic Wave (SAW) Filters Datasheet
This brochure contains information on COM DEV's offerings as they relate to surface acoustic wave (SAW) filters. General information on SAW bandpass filters is included, as well as information on bandpass filter types, performance capabilities of SAW bandpass filters, and more.

Featured Article

Understanding A Modular Instrumentation System For Automated Test
By National Instruments Corporation
The trends of increasing device complexity and technology convergence are driving test systems to be more flexible. Test systems must accommodate device changes over time, even though cost pressures are demanding longer system lifetimes. This white paper describes the difference between a modular instrumentation platform versus a traditional instrumentation platform.

Industry News

Accessing Untapped Higher Frequency Bandwidth

Imec Demonstrates Low-Power Beamforming Transceiver Chipset For 60-GHz Multi-Gbit Wireless Communication

SenarioTek Introduces Signal Conditioning Capability To FlexMatrix RF Switch Matrix Series

Anritsu Company Announces Remote Control Capability For Industry's First High-Power, Battery-Operated Portable PIM Test Analyzer

Richardson RFPD Introduces New Wide-Band Xinger III 3-dB Hybrid Coupler From Anaren

Agilent Technologies Launches Versatile Benchtop Boundary Scan Analyzer For Electronic Test

Aeroflex/Inmet And Modelithics Announce New Chip Attenuator And High-Power Resistor Simulation Models

TI Introduces Industry's Smallest Point-Of-Load DC/DC Converters For Harsh Environments

M/A-COM Technology Solutions Announces New Broadband Diplexer For CATV Applications

Analog Devices' nanoDAC+ Converters Expand Industry's Best D/A Converter Performance And Smallest Packages
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SPONSOR

New Coaxial Ceramic Diplexers

New Coaxial Ceramic Diplexers

Corry Micronics has developed a series of coaxial ceramic dielectric resonator diplexers with a frequency range of 225 MHz to 3,000 MHz. The dielectric diplexers are smaller than the typical cavity style diplexers, which is particularly helpful for the lower frequency communication bands and where smaller form factors are required. Click here to learn more.

Featured Downloads

EMI/RFI Filters Catalog
TUSONIX, Inc., manufactures thousands of EMC Products featuring an extensive line of EMI/RFI Filters and Capacitors. We combine technology, expertise, versatility, and innovation to produce the industry’s most complete line of ceramic EMI/RFI Filters.

iFilter Datasheet
Developed specifically for synthesis of lumped-element and distributed filters, iFilter brings useful filter synthesis to the integrated desktop. The module plugs directly into the Microwave Office design environment and is integrated as a wizard within the AWR Design Environment (AWRDE).

Millimeter-Wave Narrow Bandpass Filters Datasheet
This series of millimeter wave narrow bandpass filters can be used as a pre-selector filter, and in transmitter, receiver, communication, radar, upconverter, and low-cost, large production applications.

Miniature High-Performance RF Filters Datasheet
This datasheet contains information on NuWaves Engineering’s µFILTER line of miniature high-performance RF filters. A description, product image, features, and more are included.
Browse the download library

Featured Multimedia

Video: Fast EM Based Filter Design
You can use the free Sonnet Lite software to extract an accurate S-parameter model of a microstrip stub filter in minutes. In this video, we demonstrate how to build and analyze a simple, single-stub filter in about 3 minutes. Download and install Sonnet Lite, and follow along on your own desktop. You can become a fullwave EM software user in minutes, using our software for your microstrip and stripline circuits.

Bulletin Board

 
Low PIM switches with N-type connectors available in SPDT, DPDT, and SP6T in 1930 MHz and 1990 MHz. Learn more.

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Sonnet Filter Design Applications
Sonnet Filter Design Applications

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Sonnet Software

RF Components, Dielectric, And Magnetic Materials
RF Components, Dielectric, And Magnetic Materials

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Skyworks Solutions, Inc.

LC Filter/Lumped And Semi-Lumped Element Filter
LC Filter/Lumped And Semi-Lumped Element Filter

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BoCen Microwave Technology

High-Performance Microwave Switch Matrix And Test Solutions
High-Performance Microwave Switch Matrix And Test Solutions

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SenarioTek

1000- To 15000-MHz Cavity Notch Filter
1000- To 15000-MHz Cavity Notch Filter

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Lark Engineering Co.

Low Pass/High Pass Diplexer
Low Pass/High Pass Diplexer

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Marki Microwave Inc.

Next-Generation 1-kW Broadband Amplifier Family
Next-Generation 1-kW Broadband Amplifier Family

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Empower RF Systems, Inc.

80- To 100-GHz Balanced Low-Noise Amplifier
80- To 100-GHz Balanced Low-Noise Amplifier

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Northrop Grumman Microelectronic Products

RF/Microwave Signal Generator
RF/Microwave Signal Generator

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Anritsu Company

Wideband Power Sensor
Wideband Power Sensor

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Bird Technologies

Ceramic Circuits, Substrates, And Packaging
Ceramic Circuits, Substrates, And Packaging

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Anaren Microwave, Inc.

Field-Mountable Microwave Cable
Field-Mountable Microwave Cable

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Huber + Suhner AG