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GaN Power Amplifier is optimized for power and linearity.
Westford, MA 01886
Sep 08, 2014
As 28–32 GHz GaN power amplifier (PA) in die form, CMD217 features >20 dB gain across operating frequency range with corresponding output 1 dB compression point of +36.7 dBm and saturated output power of +39.3 dBm (8.5 W). Power added efficiency is 28%–35% across band. This fully matched 50 Ω design requires only external bypass capacitors to complete bias circuitry. Suited for Ka-band communication systems applications, die is passivated for reliability and moisture protection.
Class-D Audio Amp is suited for eCall, telematics applications.
Texas Instruments, Inc. (TI)
Dallas, TX 75243-4136
Aug 28, 2014
Supplied in 16-pin HTSSOP with PowerPAD package, TAS5421-Q1 automotive Class-D audio amplifier integrates 40 V load-dump and over-temperature protection and diagnostics in one device for emergency call (eCall) and instrument cluster systems. Mono-channel, analog differential input product integrates I²C diagnostics and offers quiescent current that eliminates need to use additional battery cells. Integration helps simplify automotive-grade diagnostic design and extend battery back-up power.
High Voltage DAQ Module promotes safe and accurate measurement.
Marlborough, MA 01752 3014
Jul 11, 2014
Capable of making 1,000 V measurements and acquiring data synchronously at all times to other physical quantities, MX403B amplifier offers 4 differential, isolated channels with analog anti-aliasing filters and 24-bit ADC. Users can also apply several digital filters to acquired data. Along with 10, 100, and 1,000 V measurement ranges, features include sampling rate of 100 kS/s per channel, signal bandwidth up to 38 kHz (78 kHz in dual-channel mode), and 0.05% accuracy.
Operational Amplifier drives heavy loads at high output.
Analog Devices, Inc.
Norwood, MA 02062-9106
Jun 25, 2014
Delivering over 1 A output current, 40 V Model ADA4870 provides wide bandwidth of 52 MHz and slew rate of 2,500 V/µs to facilitate high-voltage pulses necessary to drive piezoelectric transducer in high-intensity focused ultrasound for medical treatment and procedures. In small-cell base stations and compact military radios, op amp assists with drive of power amplifier’s low impedance bias control to track envelope of RF signal, only using as much power for PA as needed to pass signal.
Distribution Amplifiers (1.2 GHz) are DOCSIS 3.1 compliant.
May 16, 2014
AC1500 distribution and A2500 distribution trunk amplifiers ensure that downstream frequency band reaches up to 1.2 GHz and upstream is upgradable to 200 MHz. Both can be equipped with Remote Ingress Switching (RIS) system that allows ingress detection and countermeasures at headend. For management feature diversity, amplifiers can also be equipped with intelligent transponders with measuring capabilities as well as programmable signal and ingress monitoring.
Flashing Dome LED Beacon Lights suit AC or DC applications.
Patlite (USA) Corporation
Torrance, CA 90501
Apr 10, 2014
Offering IP23 protection and vibration resistance, Models XPE and XME provide brightly colored triple-flash sequence that illuminates at 110 flashes/min, making them suited for indoor mobile equipment. XPE model measures 162 mm dia x 203 mm tall and has high-impact, heat-resistant ABS resin body, while XME version, made of stainless steel with melamine baked finish, is 187 mm in dia x 239 mm tall. Typical current consumption ranges from 0.07 A for 230 Vac models to 0.42 A for 12 Vdc models.
GaAs Distributed Driver Amp offers positive gain slope, low noise.
Westford, MA 01886
Mar 28, 2014
Supplied in Pb-free, RoHs-compliant, 5 x 5 mm, SMT package, CMD192C5 wideband GaAs MMIC distributed amplifier operates from DC to 20 GHz and has positive gain slope versus frequency. This allows for cascading of multiple amplifiers without requiring extra gain compensation circuitry. Driver amplifier, which delivers >19 dB of gain with corresponding output of 1 dB compression point of +25 dBm, has 50 Ω matched design and low noise figure of 1.9 dB at 10 GHz.
MMIC Driver Amplifier delivers +20 dBm of output power.
Westford, MA 01886
Mar 13, 2014
Featuring frequency range of 1–24 GHz, Model CMD197 offers 16 dB of flat gain with corresponding output 1 dB compression point of greater than +20 dBm and output IP3 of greater than +30 dBm across entire bandwidth. Distributed GaAs driver amplifier includes on-chip bias choke and 50 Ω port matches. Fully passivated for moisture protection, Model CMD197 is suited for military and space applications, wideband communication systems, microwave radio, VSAT, and test instrumentation.
Digital Load Cell Amplifier offers configurable alarm output.
Maxcess International c/o Maxcess International
Oklahoma City, OK 73126
Jan 31, 2014
Housed in compact enclosure with digital display, MAGPOWR Load Cell Amplifier is used to multiply millivolt tension signal to usable 0–10 Vdc and 4–20 mAdc analog output. DIN rail mounted unit features one pushbutton for re-zeroing, programmable filtering of each output, and 3 pushbuttons for setup and calibration. In addition, amplifier offers weightless load cell calibration as well as automatic load cell diagnostics and fault detection.
TTL Amplifier meets MIL-STD-883 standard.
Microwave Solutions, Inc.
National City, CA 91950
Jan 23, 2014
Featuring customizable design, 10 W Model MSH-4627908-TTL is optimized for operating frequency range of 5.2–5.8 GHz with 28 dB min of gain and 6 A max fully matched to 50 Ω. Unit provides fast blanking and is manufactured in compliance with AS9100. Available with mounting plate, amplifier is suited for test systems as well as aerospace and defense applications.
Line Amplifiers support DOCSIS 3.1 systems.
Warren, NJ 07059
Oct 30, 2013
Available in 12 and 24 V models, Models ACA1210, ACA1212, ACA1216, ACA2431, ACA2449, and ACA2461 provide signal fidelity over extended frequencies up to 1.2 GHz. Surface mount devices deliver optimal bit error rate, composite triple beat, composite second order, cross modulation, and carrier-to-intermodulation noise characteristics in fully loaded spectrum. Series leverages GaAs MESFET process for reliability along with GaN HEMT technology for high output power and optimum power efficiency.
Millimeterwave Amplifier features UHF, 2-stage design.
API Technologies Corp.
Orlando, FL 32819
Oct 10, 2013
Enclosed within rugged, laser-welded, SMA-connectorized housing with hermetic seal, model BXHF1075 operates from -40 to +85°C and is suited for military and high-end commercial applications. This 44 GHz millimeterwave (MMW) amplifier offers stability with 13 dB of return loss while generating 30 dB of gain and +17 dBm of output power off of +15 V supply. Along with field-replaceable 2.4 mm connectors, features include internal voltage regulator to accommodate +12 or +15 V.
Power Amplifier features slew rate greater than 900 V/µs.
Medina, NY 14103 9710
Jun 03, 2013
Featuring all-solid-state design, Model 10/40A-HS provides output voltage of 0 to ±10 KVdc or peak AC with output current of 0 to ±40 mAdc or ±120 mA peak AC for 1 ms. Signal bandwidth ranges from DC to greater than 23 kHz. Four-quadrant, active output stage sinks or sources current into reactive or resistive loads throughout output voltage range. Configured as non-inverting amplifier with fixed gain of 1,000 V/V, product is suited for automated or computer-controlled systems.
High Voltage Amplifiers offer output up to 20 KV.
Ronkonkoma, NY 11779
May 30, 2013
Available with unipolar or bipolar output at 0–10 kV, 15 kV, and 20 kV, 10HVA-20HVA Series can operate in DC, reversible, and amplifier modes. Units provide high-voltage DC to full scale waveform capability greater than 500 Hz+ output depending on loading. Amplifiers operate precision filter/divider and linear HV switch, and can both source and sink current linearly through 0 V. Performing with 25 ppm temperature coefficient, devices come standard with differential precision, 0–10 Vdc control input.
Distributed and Drive Amplifiers have all-positive bias scheme.
Westford, MA 01886
May 07, 2013
Respectively operating from DC to 30 GHz and 2–30 GHz, distributed amplifiers CMD164 and CMD165 deliver >12 dB of gain with output 1 dB compression point of +15 dBm and noise figure of 2.4 dB at 10 GHz. Operating from DC to 20 GHz, distributed amplifier CMD173 delivers >15 dB of gain with output 1 dB compression point of +18 dBm and noise figure of 2 dB at 10 GHz. Driver amplifier CMD166 operates from 20–40 GHz with 9 dB of gain and output 1 dB compression point of +17 dBm.
Trip Amplifiers protect hoists and cranes against overload.
LCM Systems Ltd.
Isle of Wight PO30 5GY United Kingdom
Apr 03, 2013
Providing dual volt-free relay outputs from load cell signal, LCTA Series Load Cell Trip/Relay Amplifiers offer hoist overload protection, safe crane lifting control, and personnel lifting platform protection. Units can power single load cell or load pin, or up to four 350 Ω load cells connected in parallel. Volt-free relay outputs have trip switching current of 10 A at 230 Vac and can be adjusted independently. For remote display, amplifiers also include 0-5 V analog output.
CNCs offer predictive maintenance tools for fans and motors.
FANUC America Corporation
Rochester Hills, MI 48309 3253
Dec 17, 2012
With preventative maintenance tools for motors and fans, Series 30i/31i/32i-MODEL B CNCs enable maintenance staff to pre-plan servicing of machine during scheduled downtime rather than when machine has failed. FANUC amplifiers address predictive motor failures by checking resistance of windings. By monitoring speed of each cooling fan that is in CNC and amplifier, users can estimate when fan will fail.
Transconductance Amplifier enables accurate calibration.
Everett, WA 98203
May 10, 2012
Transconductance Amplifier 52120A expands precision calibration capabilities to power and energy meters, clamp meters, current transformers, and Rogowski coils rated up to 6,000 A. Unit supplies DC current to 100 A and AC current up to 120 A at accuracies to 140 ppm; generates 3,000 or 6,000 A when using accessory coils; and can output up to 360 A when 3 amplifiers are connected in parallel. Also, amplifier has inductive drive capability of 1 mH and compliance voltage of 4.5 V.
Polymerase Chain Reaction System amplifies PCR up to 1 kbp within 30 min.
Ahram Biosystems, Inc.
Seoul 133-120 Korea (south)
May 01, 2012
For downstream applications requiring nucleic acid amplification, portable Palm PCR(TM) F1-12 provides 3 standard fast speed levels and delivers 30-cycle PCR amplification within 24-30 min. Amplification sensitivity reaches to near single-copy level below 10 copies, and dynamic range of PCR amplification is up to 1 kbp. Measuring 2.8 x 4.76 x 1.85 in. and weighing 350 g, instrument can operate continuously for 4+ hr on one battery charge and offers temperature uniformity of less than ±0.1°C.
GNSS Receiver and Amplifier have automotive-grade design.
Maxim Integrated Products
Sunnyvale, CA 94086
Mar 27, 2012
Designed for GNSS applications, MAX2769B and MAX2670 feature PPAP and AEC-Q100 approvals and operate over navigation standards: GPS, GLONASS, Galileo, and Compass. Dual-stage low noise amplifier, MAX2670, is typically located in or close to antenna module, while MAX2769B resides within dashboard as receiver and has noise figure of 1.4 dB. MAX2670's design allows external filtering between first and second stage, providing flexibility for system optimization.
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