Modulators & Demodulators

Communication Systems & Equipment, Electronic Components & Devices, Test & Measuring Instruments

Receiver-Demodulator supports IPTV and broadcast distribution.

April 12, 2016

Equipped with GUI and front panel controls, Model TLV400E-8VSB demodulates all on-air terrestrial 8VSB frequencies and decodes both H.264 and MPEG-2 video formats to IP, HD-SDI, or analog output at 45 Mbps. Video inputs can be 8/16 VSB, DVB-ASI, IP, and SMPTE 310M. Video outputs include DVB-ASI, SMPTE 310M, SDI or HD-SDI, analog component (YPbPr or RGB), composite (NTSC or PAL), or IP. Audio support is via embedded audio or via L/R 5 channel XLR connectors. Read More

Controls & Controllers, Electrical Equipment & Systems, Electronic Components & Devices

Digital Hybrid DC/DC Controllers support PMBus(TM).

March 29, 2016

Providing point-of-load conversion for FPGAs, DSPs, ASICs, and processors, Model ISL68200 with integrated MOSFET drivers and Model ISL68201 with PWM output simplify power supply designs for data center equipment. ISL68200 can drive external MOSFETs directly, while ISL68201 is paired with DrMOS power stage to create complete voltage regulator solution. Both leverage R4 modulation technology, which provides compensation free control loop that eliminates external compensation resistors and capacitors. Read More

Electrical Equipment & Systems, Electronic Components & Devices

Transportable Radar Upgrade retrofits solid-state technology.

February 26, 2016

PowerMod™ AN-TPS-70 Family Radar Transmitter Upgrade Kits provide complete solid-state modulator to replace thyratron, trigger amplifier, regulator, pulse forming networks (PFN), pulse transformer, SF6 tank, and oil tank used in AN-TPS-43, 70, and 75 series air surveillance radar. Featuring pulse agility from 0–8 µsec, kits replicate original transmitter functions and provide >50,000 hr life expectancy. Upgrading retains existing interfaces and enables future interface expansion. Read More

Controls & Controllers, Electronic Components & Devices

PWM Module is available for Allen-Bradley Point I/O.

November 11, 2015

Referenced within Rockwell Automation PartnerNetwork™ Encompass program, 4402 two-channel Pulse Width Modulation (PWM) signal controller for Point I/O™ works with Allen-Bradley PLCs. Module generates square wave pulse signal with 0%–100% programmable duty cycle and 1 Hz to 20 kHz programmable frequency and can also be programmed to add dithering element to PWM output. Programmable output frequency and duty cycle provide sophisticated control for hydraulic and pneumatic control devices. Read More

Electronic Components & Devices, Optics & Photonics

Lithium Niobate External Modulator tests 400G networks.

September 23, 2015

For designing and testing 400G and higher networks on single wavelength, Oclaro 400G Modulator provides 3 dB electro-optic bandwidth exceeding 35 GHz and insertion loss below 13 dB. PM-QMZ device integrates input beam splitter, 4 parallel Mach-Zehnder modulators configured for I-Q modulation, polarization combiner, and monitor photodiodes into hermetic package. Optical response up to 50 GHz enables symbol rates up to 64 Gbaud, while extinction ratio above 25 dB enables complex modulation formats. Read More

Communication Systems & Equipment, Display & Presentation Equipment, Electronic Components & Devices

Receiver Demodulator has 4.3 in. LCD monitor and 10 W speaker.

March 23, 2015

Suited for off-air monitoring of on-air broadcasts via RF or IP for master control or ENG (Electronic News Gathering) trucks, Allview 8VSB/HD-SDI+IP™ features 8VSB, IP unicast or multicast (with Pro-MPEG FEC), and DVB-ASI inputs as well as outputs for IP, SDI/HD-SDI with embedded audio, DVB-ASI, analog, and MPEG -1/2 or AC-3 audio. System can automatically switch between RF and IP inputs and supports AES-3 id audio as well as PCM. Optional DVB-S/DVB-S2 or DVB-T+T2 tuner is also available. Read More

Electrical Equipment & Systems, Electronic Components & Devices, Test & Measuring Instruments

Vector Signal Generator suits mid-range RF test/measurement.

March 11, 2015

Comprising 3 models with respective carrier frequencies ranges of DC to 2.0/4.0/6.0 GHz, TSG4100A series can be upgraded in field to deliver more advanced vector and digital modulation capabilities. Series offers spur-free outputs with low phase noise of -113 dBc/Hz at 1 GHz, amplitude accuracy of <±0.4 dB at 1 GHz, 0 dBm CW signal from +16 dBm to -100 dBm level range, and frequency resolution of 1  Hz. OCXO time-base provides <±0.002 ppm temperature stability and <±0.05 ppm aging stability. Read More

Computer Hardware & Peripherals, Electronic Components & Devices

Pulse Selector optimizes efficiency of laser modulators.

November 6, 2014

With automatic adjustment of operating point, Pulse Selector IOM ensures that modulator's offset voltage is adjusted regularly and guarantees that pulse control is always accurate. Manual readjustment is therefore not necessary and modulator can be used in continuous operation. When used with fiber lasers, pulse selector ensures steady reduction in laser pulse repetition rate with high pulse suppression. Integrated USB port enables unit to be controlled from PC. Read More

Electronic Components & Devices

Synchronous Demodulator includes configurable analog filter.

November 6, 2014

Optimized for input sampling rates up to 1 MHz, Model ADA2200 enables demodulation of signal input bandwidths to 30 kHz and achieves 0.009° phase detection sensitivity. Sampled Analog Technology uses charge sharing among capacitors to perform digital-like computations in analog domain. With configurable analog filter, designers of portable instrumentation can maximize battery life and perform precision magnitude and phase measurements on analog signals in presence of large noise sources. Read More

Electrical Equipment & Systems, Electronic Components & Devices

Microsemi Announces Collaboration with Broadcom to Expand Broadband Product Portfolio for Next Gen xDSL Applications

October 27, 2014

New Reverse Power Feed Technology is a Critical Technology for Affordable FTTdp and Deployments in Communications-based Solutions ALISO VIEJO, Calif. - Microsemi Corporation (Nasdaq: MSCC), a leading provider of semiconductor solutions differentiated by power, security, reliability and performance, today introduced at the Broadband World Forum (BBWF) 2014 its new reverse power feed... Read More

Controls & Controllers, Electronic Components & Devices

DC/DC Digital PWM Controller serves 40-100 A applications.

October 7, 2014

With ability to current share across multiple devices, dual-phase ZL8801 offers range extendible to 300 A for FPGAs and ASICs employed in densely populated power supplies. Use with PowerNavigator™ GUI simplifies system power conversion and accelerates design process, while leveraging ChargeMode™ control loop architecture enables optimal transient response performance. Inherently stable, fully digital control loop corrects errors cycle-by-cycle to eliminate need for compensation.
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Computer Hardware & Peripherals, Electronic Components & Devices, Optics & Photonics

Newtec First to Deliver Full DVB-S2X Solution Across Entire Product Line

September 16, 2014

Newtec showcases its DVB-S2X solution on the DVB booth at IBC (Hall 1 D81) SINT-NIKLAAS, Belgium, – Newtec, a specialist in designing, developing and manufacturing equipment and technologies for satellite communications, is the first to ship a full portfolio of DVB-S2X modulators, modems, demodulators, hubs and OEM boards. Newtec, which has initiated the creation of a new satellite... Read More

Communication Systems & Equipment, Electronic Components & Devices

Klystron Modulator provides pulse fidelity and repeatability.

August 26, 2014

Featuring >0.1% pulse fidelity and repeatability, with 100,000 hr MTBF, DTI PowerMod™ Solid-State Klystron Transmitter is suited for particle accelerators and mission-critical radars. Unit includes PLC-based controller, pulse transformer, high voltage solid-state switch, and required protection circuitry to run Klystron. With peak RF power to 100 mW, amplifier offers pulse widths from 1 µs to 5 mS, repetition rate to 1 KHz, voltage flatness of <1%, and 0.1% reproducibility. Read More

Communication Systems & Equipment, Electronic Components & Devices

Analog Devices Introduces High-Performance RF ICs for Multi-band Base Stations and Microwave Point-to-Point Radios

June 11, 2014

New programmable, highly integrated modulator, demodulator and dual-mixer simplify design in 3G/4G communications, military/aerospace and instrumentation equipment applications. IMS2014 TAMPA, Fla.-- INTERNATIONAL MICROWAVE SYMPOSIUM-- Analog Devices, Inc. (NASDAQ: ADI) today introduced new highly integrated RF ICs that greatly simplify the design and reduce the development cost of... Read More

Controls & Controllers, Electronic Components & Devices

ON Semiconductor to Demonstrate Highly Integrated Controllers that Support Robust and Efficient End Product Designs at APEC

March 24, 2014

New PFC and PWM controllers incorporate functionality and protection features that reduce component count and enhance safety Applied Power Electronics Conference (APEC) - Booth 806  - FORT WORTH, Texas - ON Semiconductor (Nasdaq: ONNN), driving energy efficient innovations, will be demonstrating its latest integrated controllers at this year's APEC in Fort Worth, Texas, March 16 - 20. The... Read More

Electrical Equipment & Systems, Electronic Components & Devices

Diversified Technologies, Inc. Installed ILC-Class Marx Modulator at KEK in Japan

February 26, 2014

Bedford, MA (USA) - Diversified Technologies, Inc., (DTI) developer of PowerMod™ high voltage, high power pulse modulators, DC power supplies, and process control systems, has recently installed a 120 kV, 120 A, 1.7 ms Marx modulator for the High Energy Accelerator Research Organization (KEK) in Japan. This is the first high power solid-state Marx bank ever commissioned. DTI originally... Read More

Electrical Equipment & Systems, Electronic Components & Devices

Off-Line PWM Controllers integrate power MOSFET.

January 23, 2014

Available in DIP-8 and SOIC-8 packages, STR4A100 series incorporates sense MOSFET and current mode PWM controller IC. Products use secondary side regulation topology and make it possible to lower stand-by power to <10 mW. Low standby power is accomplished by automatic switching between PWM operation in normal operation and burst-oscillation under light load conditions. Suitable areas of use include appliance, office automation, consumer, and industrial markets. Read More

Electronic Components & Devices

Capacitive Demodulator suits high-resolution measurement tasks.

January 17, 2014

Based on modular design principle, DL 6230 Demodulator for capacitive displacement and distance measurement sensors can be operated with up to 4 channels using DT6200 controller. These additional channels can be added/removed by user without impacting software performance and operation. With demodulator, capaNCDT 6200 is used to measure thickness, tilt angle, and vibrations at sub-micrometer to nanometer precision levels. It has Ethernet interface and is operated via web browser interface. Read More

Controls & Controllers, Electronic Components & Devices

Temperature Control features PWM circuitry.

September 23, 2013

Delivering pulse-width modulated control in 1.3 x 1.28 x 0.31 in. PCB-mounted package, Model WTCP5V5A is suited for portable, airborne, and other space constrained temperature control applications. Unit can operate from single 5 V power supply, or control and load can be driven from separate power supplies when lower output current noise is required. Offering adjustable current and voltage limits, thermoelectric control provides 85–95% efficiency and short-term temperature stability of 0.001°C. Read More

Computer Hardware & Peripherals, Electronic Components & Devices

congatec Presents Its Fastest COM Express Module Based on 4th Generation Intel® CoreT Processors

June 12, 2013

conga-TS87 COM Express Type 6 basic module: Unprecedented vector processing, floating point and graphics performance with no increase in power draw San Diego, California – congatec, Inc., a leading manufacturer of embedded computer modules, announces the availability of the conga-TS87, a Type 6 COM Express module featuring 4th Generation Intel® CoreT processors. The COM Express module... Read More