Communication Systems & Equipment ->
RF & Microwave Communication Systems & Equipment|
RF & Microwave Communication Systems & Equipment
(Showing headlines 861 - 880) << 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58
RF Switches are fabricated with GaAs pHEMT process.
RF Micro Devices, Inc.
Greensboro, NC 27409-9421
Jan 15, 2007
Single-pole double-throw RF1200 comes in 2 x 2 mm, 6-pin, leadless QFN package and meets all linearity requirements for WCDMA. Designed to provide optimal linearity performance for multimode WCDMA applications, single-pole four-throw RF1450 features integrated decoding logic and comes in 3 x 3 x 0.6 mm, 16-pin, leadless QFN package. Models RF1200 and RF1450 feature respective insertion loss ratings of 0.35 dB @ 1 GHz and 0.60 dB max. Control voltage is 2.6-5.0 V.
Forklift System offers automated data collection.
Everett, WA 98203
Jan 12, 2007
Intended for industrial warehouse use, Adaptable Load Backrest and Antenna Cell system allows forklift drivers to use RFID and other data collection techniques to gather real-time inventory data without leaving vehicle. System can be made to accommodate almost all forklifts, providing factory-certified product that meets OSHA and industry safety requirements. It can switch from one application to another, allowing driver to accomplish pallet-, case- and shelf-level readings.
Power Filter protects AV environments from surges, noise.
American Power Conversion
West Kingston, RI 02892
Jan 11, 2007
APC AV C3 Power Filter delivers surge protection and isolated noise filtering to help eliminate power anomalies such as surges, spikes, or EMI/RFI that threaten AV component hardware, signal integrity, and system availability. Featuring 8 outlets, unit offers surge protection efficiency with less than 85 V let-through rating. Gold Coax connections and phone jack surge protection provide additional safeguard for incoming signals on dataline.
Digital Cable Set-Tops/DVRs promote interactive experience.
Schaumburg, IL 60196 4041
Jan 10, 2007
Comprised of 6 models, Motorola DCH Series delivers surround sound audio as well as SD and HD video that can be scaled to 720p or 1080i resolution. Products include hard drive for time- and place-shifting capabilities as well as media storage. Enabling on-demand and interactive digital cable programming, series provides connectivity via High-Definition Multimedia Interface®, optical and coaxial digital audio outputs, and IEEE 1394a, USB, and Ethernet interfaces.
Set Top Box incorporates downstream channel bonding.
San Jose, CA 95110
Jan 09, 2007
Supporting DOCSIS®/EuroDOCSIS 2.0 cable modem specifications, BCM7118 SoC enables MSOs to utilize DOCSIS 2.0 for high-speed 2-way set-top communications, including IP video services. Integrated processor delivers security features to protect content and prevent tampering, while 2D graphics engine provides up to 32-bit color to support OCAP applications. Chip includes AVC-MPEG-4, VC-1, and MPEG-2 video compression technologies, as well as decoding formats for HD and SD TV programming.
Digital Cable RF Receiver has recording/analysis functions.
Computer Modules, Inc.
San Diego, CA 92127
Jan 02, 2007
Measuring 5.3 x 2.42 x 1.06 in., DiviCatch RF-C transport stream capture and analysis tool measures RF reception quality and tests broadcast coverage. Unit combines demodulation, recording, and analysis capabilities in addition to stream forwarding over IP and MPEG-2 monitoring. Bundled with software that provides real-time constellation diagram to indicate broadcast signal quality, product also includes RF and ASI inputs as well as MPEG-2 and RF analysis software.
Reference Design enables HDTV on media PCs.
Frieburg D-79108 Germany
Dec 29, 2006
MicHognose(TM) 2D-X dual-tuner DVB-S2 PCI Express® card reference design allows integration of H.264/AVC and VC-1 content on PCs, media centers, and home theater systems. Each channel supports DVB-S and DVB-S2 standards, and design allows watching and/or time-shifting 1 program while recording another. DeCypher DHM8100A and nGene APB7202 deliver 2 channels simultaneously, and DeCypher hardware is compatible with integrated graphics controllers or external graphics adapters.
Coupling System promotes plant availability.
Munich D-80333 Germany
Dec 20, 2006
With redundant Profibus PA fieldbus communication, DP/PA coupler helps optimize availability of production plants. It can be designed for redundant installation, and active Field distributors with integrated automatic bus terminators help create high-availability ring topologies. Scalable solution is completely inclusive, from automation system to PA field unit. Instrumentation can be altered, or ring segments added or removed, without interrupting operation.
Radar Level Transmitters suit low-reflectivity applications.
Troy, MI 48083
Dec 20, 2006
Available with ranges up to 70 m, 2-wire loop powered radar devices utilize components with high dynamic range to meet needs of liquids applications with ultra low-reflectivity as well as difficult foaming and agitated processes. ECHOFOX software ensures correct echo is chosen and tracked securely, enabling products to handle weak return signals from low-reflectivity products such as plastics, uneven product surfaces, and heavy dust.
Analog/Digital TV Tuner Chip is suited for portable devices.
Plano, TX 75074
Dec 11, 2006
MicroTuner(TM) MT2130 allows users to watch analog/digital TV across cable or off-air broadcasts. Engineered to receive weak signals, chip deploys ClearTune filtering technology to minimize noise and distortion. Support is offered for multiple TV transmission standards such as ATSC, QAM, DVB-T, ISDB-T, DMB-T, NTSC, PAL, and SECAM. Measuring ¼ in., chip fits into very small designs, and can be configured in multi-tuner architectures.
Digital Radio Module receives L-Band and Band 3 broadcasts.
Frontier Silicon Ltd.
Watford WD24 4WH United Kingdom
Dec 08, 2006
Measuring 27 x 16 x 2.6 mm, Capri FS3010 SMT module can be fixed directly to DAB radio system board without need for connectors. Product is based on Apollo multi-band RF tuner and Kino 2 multistandard DAB and T-DMB digital baseband processor. DAB digital radio systems can be built using product as slave module controlled by host processor, with host interfaces available for control and data transport streams. Applications include MP3, handheld PDAs, and portable entertainment devices.
TWT Amplifiers suit high output power applications.
Souderton, PA 18964
Dec 06, 2006
Providing RF power to test and measurement, industrial and university research and development, and service applications, Models 125T18G26 and 125T26G40 deliver 125 W CW power in frequency ranges of 18-26.5 GHz and 26.5-40 GHz respectively. Both TWTs include built-in IEEE-4888 (GPIB) interface, 0 dBm input, VSWR protection, gain control, RF output sample port, auto sleep, monitoring of TWT helix current, cathode voltage, baseplate temperature, and cabinet temperature.
Marine Radar Unit offers range of 36 nautical miles.
Garmin International, Inc.
Olathe, KS 66062
Dec 04, 2006
Featuring 18 in. footprint, Model GMR 18 provides 4,000 W of transmit power, 5° horizontal and 25° vertical beamwidth. All radar data is digitally processed within radome via DSP, and is dynamically presented on Garmin Marine Network(TM) compatible chart plotter/multifunction display. Unit supports MARPA Mini Automatic Radar Plotting Aid capability, which allows boaters to track bearing, course, speed, and predicted closest approach of multiple targets.
Plastic EMC Filters offer minimal filter leakage current.
Schaffner EMC, Inc.
Edison, NJ 08837
Nov 28, 2006
Constructed with plastic housing and metal base plate, FN 3025/3026 three-phase EMC filters are rated for currents from 20-50 A and max continuous operating voltages of 3 x 520 Vac. RoHS-compliant products do not require potting compound and feature hinged transparent safety covers and electrical connections based on motor drive technology. While FN 3025 filters are suited for screw mounting, FN 3026 filters are optimized for mounting on TS 35 DIN-rails.
Digital Radio System optimizes power amplifier efficiency.
San Jose, CA 95124 3400
Nov 28, 2006
Consisting of Xilinx W-CDMA and WiMAX digital front-end reference designs and AXIS Virtex(TM)-based development board, CDRSX Development Platform integrates digital up-conversion, digital down-conversion, and crest factor reduction functions. It provides output peak to average power ratio of 5.60 dB for W-CDMA and reduction of up to 1.57 dB for WiMAX radios. Board can support any 20 MHz spectrum in 400 MHz to 4 GHz frequency range and is capable of driving PA from 2-40 W.
Ultra-Low Noise Amplifiers cover microwave frequency bands.
San Jose, CA 95134
Nov 27, 2006
Offered in 20+ models, ultra-low noise JCA Amplifiers can be employed in narrowband situations, such as GPS receiver, or in electronic surveillance system where several octaves of bandwidth may be necessary. Narrowband models can be optimized for sub 0.5 dB noise figures over 100-200 MHz sub-bands, and broadband multi-octave noise figure performance is rated under 1 dB max for C-Band frequencies and below. Design minimizes touch-and-tune time.
RF Measurement Receiver delivers multiband flexibility.
Agilent Technologies, Inc.
Santa Clara, CA 95051
Nov 27, 2006
Offering support for GSM, UMTS, IS95, cdma2000, 1xEVDO, and iDEN technologies, W1314A enables RF engineering teams to optimize and troubleshoot networks as well as identify causes of problems. It integrates with Agilent E6474A network optimization software, providing core of RF coverage data, technology-specific interference, and optimization measurements. Supporting up to 4 frequency bands with uplink/downlink configurations, receiver has built-in 12-channel GPS and 4-port USB hub.
Synthetic Instruments are LXI Class A-certified.
Agilent Technologies, Inc.
Santa Clara, CA 95051
Nov 24, 2006
Designed to support US Department of Defense (DoD) NxTest objectives, 6 microwave synthetic instruments (SI) are LXI (LAN eXtension for Instruments) Class A-certified. SI common system architecture enables DoD contractors to design scalable, automated test systems (ATS), offering flexibility to insert technology and transform ATS to accommodate new measurement applications. Reusability of modules in different measurement scenarios provides obsolescence protection.
RF Switch bridges gap between Wi-Fi and RFID systems.
Symbol Technologies, Inc.
Holtsville, NY 11742
Nov 08, 2006
Leveraging Wireless Next Generation architecture, Model RFS7000 runs on Linux and supports and consolidates Wi-Fi and emerging RF technologies such as RFID 802.11n, mesh, Voice over WLAN, and WiMAX. It supports up to 256 802.11a/b/g access ports, and provides redundancy and scalability for more than 2,000 access points. Switch enables Layer 3 roaming without additional external applications and 3rd party servers, to handle multi-floor or large-scale campus-wide deployments.
IP-Based Switch is designed for TETRA network customers.
Schaumburg, IL 60196 4041
Nov 07, 2006
Designed for small to medium sized private radio networks, Dimetra® IP Compact switch is housed in single rack less than 1.5 m high. Optional Multi-Slot Packet Data (MSPD) services provide up to 28.8 Kbps gross data transfer, enabling delivery of integrated voice and data communications. Simple to transport, install, and operate, switch also offers optional security features, such as TETRA Air Interface Encryption and E2EE solutions.
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