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Communication Systems & Equipment
(Showing headlines 21 - 40) << 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 ...
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 GSM/GPRS Wireless Terminal features open frame design.Janus Remote Communications
Aurora, IL 60505
Nov 09, 2009
Incorporating everything required for M2M capability, Terminus GSM864Q intelligent GSM/GPRS control terminal leverages open frame design that facilitates integration into custom/existing builds. Standard and GPS-enabled versions with Python and FOTA capabilities are available. In conjunction with Telit GSM/GPRS modules, product can host and control wireless applications. Intrinsic TCP/IP stack also permits use as stand-alone GPRS modem.
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Network Switching Products support MPLS-TP prestandard.UTStarcom
Alameda, CA 94502
Nov 09, 2009
Multiprotocol label switching - transport profile (MPLS-TP) solutions of NetRing(TM) Transport Network product line are designed to overhaul existing mobile backhaul networks, provide Ethernet services, and deliver broadband aggregation applications. Based on latest MPLS-TP technology prestandard, scalable systems are capable of carrying TDM, ATM, SDH/SONET, and Ethernet seamlessly over network. They also enable legacy enterprise services over Ethernet.
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Plenum Amplifier suits commercial/educational environments.Roemtech, LLC
Lewisville, TX 75057
Nov 09, 2009
Compact, 18 V, 45 W, plenum rated amplifier/mixer, model PlenumAmp PMA-245 accepts both RCA and 3.5 mm stereo inputs. With independent mixer volume controls for each source, unit is designed for use with data projectors. Built-in noise filtration circuitry ensures clear audio performance. Measuring 5.43 x 1.65 x 4.80 in., chassis features heat-sink to dissipate heat effectively.
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Video Decoders feature embedded PCI Express interface.Techwell, Inc.
San Jose, CA 95134
Nov 06, 2009
Incorporating 4 audio ADCs and PCIe interface, Models TW6864 and TW6868 are suited for security surveillance systems utilizing software compression PC DVR card. Devices support real-time and non-real-time video and can output D1, half D1, and CIF video resolutions. Model TW6864 can decode and transfer 4 channels of real-time D1 video and 4 channels of audio, while Model TW6868 can be cascaded with external 4-in-1 decoder to achieve 8 channels of real-time D1 video and 9 channels of audio.
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IP Camera Reference Design offers low power, HD processing.Texas Instruments, Inc. (TI)
Dallas, TX 75243-4136
Nov 05, 2009
DM368IPNC-MT5 IP camera reference design can process H.264 main profile 1080p video at 30 fps. Complete camera is based on DaVinci(TM) video processor and utilizes 3 W. Performance boost allows camera to support 720p at 60 fps for multiple video formats, including H.264 and MPEG-4, as well as MJPEG at 5 MP at 15 fps. Linux application software package, included, offer ISP Tuning Tool v1.0, hardware-accelerated AES encryption module, and support for PSIA standard.
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 Video Encoder IC offers built-in fog reduction function.ROHM Semiconductor USA LLC
San Diego, CA 92121
Nov 04, 2009
Supplied in 9.0 x 9.0 x 1.625 mm package with 0.5 mm pin pitch, BU6521KV enhances operation of cameras used in vehicle safety and outdoor surveillance applications. Hardware-based Adaptive Image Enhancer (AIE) provides real-time image correction for improved visibility in dark, harshly backlit, or unclear/foggy environments, while optimized computational algorithms enable frame rates up to 30 fps. Support for range of digital and analog I/O formats includes I²C and SPI.
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 Audio Decoder ICs suit USB/SD audio players.ROHM Semiconductor USA LLC
San Diego, CA 92121
Nov 04, 2009
Housed in 12 x 12 mm package, Model BU9457KV is compatible with MP3 format while Model BU9458KV is compatible with MP3, WMA, and AAC formats. Units integrate communication error recovery circuit in USB interface block and provide ESD resistance of 6 kV at USB terminal/15 kV air/8 kV contact discharge, eliminating need for terminal protection ICs. Making it possible to play back music from USB memory and SD memory cards, chips are suited for car, home, and portable audio applications.
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HD Digital Radomes provide small target tracking.Raymarine Inc.
Nashua, NH 03063
Nov 04, 2009
Featuring 4 kW transmitter and SeaTalkhs network port, 18 in. Model RD418HD and 24 in. Model RD424HD integrate with variety of Raymarine navigation systems. Units feature 48 rpm antenna rotation speed and dual-range capability, giving boaters view of short and long range radar images simultaneously. Bird Mode automatically optimizes radar tuning parameter for targeting flocks of birds, while 256 color target display aids in determining target strength, size, and composition.
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Miniature IR Receivers feature 2 photodiodes.Vishay Intertechnology, Inc.
Malvern, PA 19355 2143
Nov 03, 2009
Series TSOP75xxxW ultra-miniature SMD IR receivers include 2 photodiodes and metal EMI shielding in package with 2.35 mm profile. Lens-less products offer irradiance from 0.3-0.7 mW/m2 over wide angle of ±75°. Operating from supply current of 0.35 mA typical at 3.3 V, units have supply voltage range of 2.5-5.5 V and operate over carrier frequency of 30-56 kHz. They are insensitive to supply voltage and ripple noise and offer immunity against ambient light.
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In-Line Fiber Amplifiers move data at speed of light.XKL, LLC
Redmond, WA 98052
Nov 03, 2009
Suited for businesses with time-sensitive data needs, 1U DRA and DBA line amplification units optimize existing fiber optics infrastructure by maximizing data throughput to create reliable fiber optic networks for enterprise data transmission. In realistic test bed running 40 channels of 10 Gb/s data, XKL DRA achieved 1-way latency of 6.071 ms (fiber plus equipment latency) over 1,231 km of fiber.
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Gateways make ultra broadband available throughout home.Motorola, Inc.
Schaumburg, IL 60196 4041
Nov 02, 2009
Delivering ultra-broadband IP-based voice and data services, SURFboard® DOCSIS 3.0 Wireless Modems and Gateways support GigE home networking and channel bonding of up to 8 downstream and 4 upstream channels with data rates up to 300 Mbps downstream and more than 100 Mbps upstream. Remotely manageable units are equipped with 4-port GigE switch and integrated 802.11n Wi-Fi® access point, as well as built-in firewall with Stateful Packet Inspection, intrusion detection, and DoS attack prevention.
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Fixed Wireless Broadband System utilizes OFDM technology.Motorola, Inc.
Schaumburg, IL 60196 4041
Nov 02, 2009
Offering more than 40 Mbps of total aggregate throughput per access point sector, 5.4-5.8 GHz Model PMP 430 delivers more than 160 Mbps throughput from single tower location to difficult-to-reach subscribers, including those in multipath urban or rural areas. Antennas and OFDM technology provide extended ranges up to 40 miles when subscriber module is configured with passive LENS or reflector. Point-to-multipoint solution also offers low one-way latency of less than 3.5 msec.
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 Active GPS Antennas measure 50 x 30 x 5.45 mm.Pulse Engineering, Inc.
San Diego, CA 92128
Oct 30, 2009
Combining pulse ceramic chip antenna with low noise amplifier (LNA), ovular W4000 series receives, amplifies, and filters GPS signals for telematics applications. It is designed for in-vehicle mounting and can be positioned on dashboard or window without concerns about orientation. Offered in 4 models with various connectors, antennas operate at 1,575.42 MHz and 3-5 V, with max gain of 1.5 dB isotropic and 28 dB with LNA having 1 dB noise figure.
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Wireless Data Radios target solar power industry.Freewave Technologies, Inc.
Boulder, CO 80301
Oct 30, 2009
Featuring 101 x 51 x 13 mm footprint, Models MM2-HS-P/T provide over-the-air speed of 1.23 Mbps and do not require underground placement. Units feature RISC-based signal demodulation and GaAs FET RF front end with multi-stage surface-acoustic-wave filters. Spread spectrum technology prevents detection and unauthorized access; 128- and 256-bit AES encryption are available. Operating from -40 to +85°C, both radios support TCP, industrial-grade wireless security, and serial communications.
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 Apodizing Filters eliminate intensity variations.Edmund Optics
Barrington, NJ 08007
Oct 29, 2009
Available in 25 and 50 mm diameters with end densities of 1.0 and 2.0, Continuously Variable Apodizing Filters eliminate undesirable intensity variations and create even illumination profile in optical systems. Bull's Eye filters feature high optical density in center, which decreases continuously to uncoated edge, while Reverse Bull's Eye filters feature high optical density coating on edge, which increases continuously to uncoated center.
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 USB to I2C Dongle has no software driver requirements.Saelig Co., Inc.
Pittsford, NY 14534
Oct 29, 2009
Enabling users to connect I2C devices via USB port, IOW24-DG operates at 100 kHz and allows of up to 750 bytes/sec throughput. Handshaking via clock stretching is supported, along with programmable time-out function, to prevent dongle from hanging up due to malfunctioning slave devices. Comprised of assembled PCB, 4-wire cable, and 2-part snap-fit dongle case, product is sized to not block adjacent USB ports and available with 5 and 3.3 V outputs to power small external circuits.
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 Embedded Modem Device Server aids email, FTP, TELNET access.Saelig Co., Inc.
Pittsford, NY 14534
Oct 29, 2009
Featuring extended AT command structure, WorldModemNET does not require users to have any TCP/IP knowledge to perform tasks such as sending emails, connecting to FTP sites, or initiating TELNET session. ARM processor core manages dialup modem interface and embedded TCP/IP stack, which may be bypassed completely to allow use as standard fax modem. Fully Internet-enabled, dialup device server with ISP service supports all protocols and offers universal world phone network compliance.
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 Wireless Communication Boards handle analog/digital/serial data.Saelig Co., Inc.
Pittsford, NY 14534
Oct 29, 2009
Measuring 4 x 4 in., vWire(TM) boards act as wireless 'virtual cables' to provide simultaneous analog, digital, and serial connections between 2 or more sites located up to 1 mile apart. They can also be used within peer-to-peer PAN network to wirelessly access remote analog and digital signals from multiple vWire boards. I/O includes up to 6 optically isolated digital inputs and relay outputs, 2 analog inputs, 2 analog outputs, and RS232. Multiple antenna options are also available.
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Power Meter/Sensor facilitates fluorescence microscopy.EXFO
Quebec G1M 2K2 Canada
Oct 29, 2009
With X-Cite® XR2100 Power Meter and XP750 Objective Plane Power Sensor, researchers can measure optical power at specimen level. XP750 fits on microscope stage and measures output from X-Cite® illuminator or any other epi-fluorescence light source with power sensitivity from 5 µW to 500 mW at wavelengths from 320-750 nm. Featuring control keypad interface, XR2100 allows power measurements to be stored to unit or downloaded into exportable data files via computer.
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 Multi-layer Ceramic Chip Antennas cover entire UHF band.Vishay Intertechnology, Inc.
Malvern, PA 19355 2143
Oct 28, 2009
Designed for mobile UHF TV receivers and portable consumer electronics, Vitramon Chip Antennas cover 470-860 MHz band and comply with MBRAI standard while maintaining small outlines of 35 x 5 x 1.2 mm for VJ 3505 and 10.5 x 15.5 x 1.2 mm for VJ 6040. Units feature 50-O unbalanced interface and operating temperature range of -40 to +85°C. Omni-directional with linear polarization, RoHS-compliant antennas are assembled onto PC board in standard reflow process.
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