The HNRRKIT is a complete re-radiating system to allow you to re-radiate the GPS L1 carrier indoors. The HNRRKIT consists of a Roof Antenna, a plug-in re-radiating amplifier & a re-radiating antenna
Ultra Low Noise Amplifiers
This white paper provides information on two of Skyworks’ ultra-low noise amplifiers; the SKY67150-396LF and the SKY671513-396LF.
Pushing Software Radio Closer To The Antenna
New technologies offer engineers of SDR (software-defined radio) systems diverse opportunities to perform digital-signal processing much closer to the antenna than ever before. Strategies for doing so include the latest wideband data converters, monolithic receiver chips, compact RF tuners, and remote receiver modules using gigabit serial interfaces. Each approach presents benefits and tradeoffs that must be considered in choosing the optimal solution for a given application.
Properties, Test Methods, And Mounting Of Dielectric Resonators
The most important material properties for a Dielectric Resonator (DR) are its dielectric constant (εr), Unloaded Quality Factor (Qu), and temperature coefficient of the resonant frequency (τf).
EM Simulation: Evolution Within Circuit Design
Electromagnetic (EM) simulation has become commonplace for RF and microwave circuit designers. This viewpoint article examines current trends with regard to how designers use EM tools inside of circuit simulators. Dr. John M. Dunn, AWR
True Differential Measurements- Characterization of Balanced Devices
Differential devices offer advantages like noise immunity, low crosstalk, high integration density, and reduced power consumption. However, they also require special measurement capabilities. There are essentially two different measurement methods available: virtual measurements, and true differential measurements.
EXCLUSIVE ANNUAL RESOURCE
Electronic Military & Defense was developed as a resource for engineers, program managers, project managers, and other professionals involved in the design and development of electronic and electro-optic systems for a wide range of defense and aerospace applications. Check out the digital edition of our latest issue for exclusive editorial on 3D printing, directed energy weapons, AESA radar design and testing, biothreat and explosives detection, UAV sensing, and more.
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ZDA Communications Introduces Its 4G LTE Antenna Collection Today
The 4G LTE network application has been getting more and more popular because wireless carriers are increasing their investments in this field. ZDA Communications, a leading wireless antenna wholesaler and retailer, today introduce its new 4G LTE antenna collection.
RFaxis Ramps Up Production Of Broadband Sub-GHz CMOS RFeIC
RFaxis, Inc., a leading fabless semiconductor company focused on developing innovative, next-generation RF solutions for the wireless connectivity and cellular mobility markets, recently announced that it is ramping up production of the RFX1010, a highly-integrated broadband CMOS RF Front-end Integrated Circuit (RFeIC) to serve the ZigBee and Internet of Things (IoT) market segments that use the 600/700/800/900MHz "sub-GHz" frequency bands.
RAD To Provide Train-To-Ground Broadband Communications Solution For São Paulo Monorail
RAD, a leading communications technology developer for the rail sector, will provide a wireless communications solution that ensures uninterrupted train-to-ground communication between São Paulo's new monorail and the system's control centers.
Richardson RFPD Introduces New RF Termination From Wavelex
Richardson RFPD, Inc. recently announces immediate availability and full design support capabilities for a new wideband, 20W load RF termination from Wavelex.
Pasternack Introduces New Series Of Low PIM Cable Jumpers
Pasternack Enterprises, Inc., an industry leading manufacturer and supplier of RF, microwave and millimeter wave products, introduces an all new series of low PIM cable jumpers with formable coax.
Math Can Make The Internet 5 To 10 Times Faster
A new study uses a four minute long mobile video as an example. The method used by the Danish and US researchers in the study resulted in the video being downloaded five times faster than state of the art technology.