je.st
news
Tag: antenna
DAS: Distributed Antenna Systems
2013-04-24 15:51:28| rfglobalnet Home Page
A distributed antenna system is comprised of separately spaced antennas that connect to a common source. This system is then used for radio and wireless signal coverage within an enclosed infrastructure. This has become an important technology as cellular phone, laptop, and tablet users expect to enter or exit a building without an interruption in their device’s wireless data service.
Tags: das
systems
distributed
antenna
AR's "Cavitenna" RF Antenna Uses the Shielded Room as a Reverberating Antenna
2013-04-23 06:00:00| Industrial Newsroom - All News for Today
Model ATC25M1G (25 MHz - 1,000 MHz) Makes The Shielded Room Part Of The Radiator<br /> <br /> Souderton, PA — AR RF/Microwave Instrumentation has long been known for introducing industry "firsts," and the Cavitenna RF antenna is no exception. A top-loaded monopole, the Cavitenna, model ATC25M1G, uses the shielded room as a reverberating antenna, and the wall as the antenna's ground plane. As a result, it accommodates extremely high power and corresponding field intensities, comparable to ...This story is related to the following:Radio Antennas
Tags: room
antenna
ars
shielded
Laird Technologies Partners with Arcadian to Exhibit RFID Antenna Solutions at RFID Journal ...
2013-04-19 06:00:00| Industrial Newsroom - All News for Today
Company to Showcase Die-Cast Enclosure RFID Antennas<br /> <br /> St. Louis, Missouri, USA – Laird Technologies, Inc. (LRD: London), a global technology company, announced it will be partnering with Arcadian Inc. at this year’s RFID Journal Live! event. The companies will be displaying Laird’s industry-leading RFID antenna solutions. The show will take place at the Orange County Convention Center in Orlando, Florida, April 30 – May 2, 2013. Laird Technologies and ...This story is related to the following:Wireless LAN Antennas | RFID Antennas | Broadband Antennas
Tags: journal
solutions
partners
technologies
04.16.13 -- A Novel RF Coupler For SMART Utility Meter Remote Antenna Applications
2013-04-15 13:29:28| rfglobalnet News Articles
04/16/13 RF Globalnet Newsletter
Tags: applications
meter
smart
remote
Antenna Tuning Circuit supports MIPI Alliance RFFE standard.
2013-04-10 14:28:24| Industrial Newsroom - All News for Today
Supplied in 0.4 mm pitch, 0.6 mm high chip-scale package, STHVDAC-304MF3 has 4-channel output for adjusting up to 4 tunable BST capacitors in antenna-matching circuits of multi-band GSM/WCDMA/3G-LTE smartphones. Product comprises high-voltage DAC for generating capacitor-tuning voltages from 2–20 V and is controlled via RF Front End (RFFE)-compliant, 1.8 V interface. Standard features include trigger- mode for time critical application, and shutdown mode to help extend battery life. This story is related to the following:Test and Measuring InstrumentsSearch for suppliers of: Digital-to-Analog Converters
Tags: standard
supports
circuit
tuning
Sites : [135] [136] [137] [138] [139] [140] [141] [142] [143] [144] [145] [146] [147] [148] [149] [150] [151] [152] [153] [154] next »