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MACOM up-converter boasts best LO suppression

M/A-COM Technology has announced a new up-converter that is ideally suited for 28 and 34 GHz point-to-point radio applications The MAUC-011003 is an integrated up-converter assembled in a lead-free 4 mm 24-lead PQFN plastic package. This device has a typical conversion gain of 12 dB, and an i

Posted on:09-28 View:295
Superheterodyne Radio Receiver Tutorial

An introduction or tutorial about the basics of how the superhet or superheterodyne radio receiver works and how it can be used in radio communications systems. The superhet radio or to give it its full name the superheterodyne receiver is one of the most popular forms of receiver

Posted on:09-26 View:3354
How to Start an FM Non-Commercial Radio Station

Starting your own non-commercial FM radio station is much less difficult today than it has been in the past. The U.S. Government has made it possible for low power stations to broadcast on the commercial FM radio band. Low power FM stations fall under the same technical guidelines

Posted on:09-26 View:1148
How to Build an FM Transmitter Antenna

Portable satellite receivers let you listen to music through your car’s FM radio by using a built-in FM transmitter. You can make an FM transmitter antenna, which will amplify and boost the FM transmission capabilities of the satellite radio's FM transmitter. This will provide a better signal

Posted on:09-25 View:258
Ruckus Wireless selects TriQuint PAs

TriQuint Semiconductor has announced that Ruckus Wireless, a global supplier of advanced wireless systems, has selected TriQuint’s two new high-performance 5GHz WLAN power amplifiers (PAs) for its top-performing fifth-generation 802.11ac Wi-Fi platforms. “When building a world-class wireless

Posted on:09-25 View:683
The "UnFETtered Crystal Radio

Introduction Several weeks ago I became aware, via the Internet, of an experimental AM 'crystal set' style of receiver, that uses what is known as a ZVB (Zero Voltage Bias) device. This is in the form of an IC, which contains either a 2 pack or 4 pack of specialised FETs (Field Effect

Posted on:09-24 View:1528
How to Broadcast Radio Audio on the Internet

Internet radio has proven to be the great equalizer in the world of radio broadcasting. Unlike terrestrial radio, which is tightly formatted and has only so many time slots for aspiring broadcasters to get themselves heard, the possibilities of Web radio are unlimited. No FCC rule

Posted on:09-24 View:524
How to Make an FM Transmitter

If you're interested in radios, you can build an FM radio transmitter. A transmitter is exactly what it sounds like: a device that broadcasts radio signals, usually accompanied by an antenna. If you want to build a transmitter in your home, you don't need much high-tech

Posted on:09-23 View:1014
Low Power FM Broadcast Installation

Low Power FM Radio, or LPFM, is a form of FM broadcasting that transmits FM signals using very little energy--up to 100 watts of power. The signals are transmitted to a small geographical area within 3.4 miles, usually within a community. LPFM is a popular mode of communication am

Posted on:09-23 View:514
Pirating Laws for Home FM Radio Transmitters

Anyone who's fed up with the commercial radio stations in his market might dream of operating a pirate radio station. In most circumstances, firing up a pirate signal isn't just illegal, it risks heavy fines and imprisonment for pirate radio operators, as such broadcasts

Posted on:09-22 View:1741

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