Broadband Power Amplifiers
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Product
DSP And Power Amplifier
DMPA12
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The DMPA12 is a powerful digital audio processor and multi-channel power amplifier combined into a single rack space component designed to work with DM Series processors. The design represents a milestone in DSP technology in its basic architecture and in its processing speed and efficiency. The primary applications are sound reinforcement and teleconferencing in boardrooms, courtrooms, worship centers, distance learning systems, hotels and other applications with multiple microphones and loudspeakers. The design is ideally suited to mix-minus sound reinforcement systems.
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Product
Power Amplifier (DC Powered)
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RF Lambda’s DC solid state power amplifiers (PA) are used in a variety of applications and offer high output power, wide band operation and good linearity. Hermetically sealed options are available upon request.
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Low Voltage DC / Battery Powered High Voltage Amplifiers
WMA-005 And WMA-005LF
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The Falco Systems WMA-005 is a high voltage amplifier that runs from an 24 - 30V DC power supply and can be battery powered if required, e.g. for use in a Faraday cage. Its internal high voltage generator is inductor-free and hence does not spread magnetic interference in sensitive experimental setups. The output noise is impressively low at 3mVrms. For extremely low noise applications where bandwidth is not an issue, a dedicated WMA-005LF version is available that contains an output low pass filter capacitor which reduces the bandwidth to 50Hz, but makes the noise drop to below 0.1mVrms. This bandwidth-limited amplifier is ideal for MEMS or piezo positioning with manual voltage adjustment.
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Product
Current Feedback Op Amplifiers
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Analog Devices high speed (> 50 MHz) current feedback op amps enable you to operate at higher speeds. Current feedback op amps traditionally have wider bandwidths and higher slew rates than voltage feedback amplifiers and do not feature a gain bandwidth restriction associated with voltage feedback op amps.
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Product
500 Watt AC/DC Power Line Conditioner, 3U VPX, Holdup Time
VPX56-3HU
Power Line Conditioner
NAI's VPX56-3HU is a rugged, high-performance 500-Watt Output +28 VDC Input 3U VPX AC/DC Power Line Conditioner designed for aerospace, defense, and industrial markets. This off-the-shelf power supply plugs directly into a standard VPX conduction cooled chassis and protects downstream DC-DC converters from MIL-STD-704 transients, low-voltage conditions and power interruptions, providing up to 50 milliseconds of holdup time at up to 500-Watts. Continuous Background Built-In-Test (BIT) and I2C communication are included.
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Product
Dual Relay Trip Amplifier
SEM1630
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The SEM1630 is a DIN rail mounted trip amplifier which accepts RTD, Thermocouple, mV and passive current signals and provides a dual trip output
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Product
Linear High Efficiency Power Amplifier
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Chengdu KeyLink Microwave Technology Co., Ltd.
Keylink's high efficiency linear power amplifiers are available for operating frequencies from 1MHz to1 GHz with output power from 1 to 100 watts. Combined with linear design, these linear power amplifiers provide ultra low distortion, suitable for multi-band, multi-mode communication applications. With built-in monitor circuits, Keylink's power amplifier assure consistent performance in terms of reliability. KeyLink's linear power amplifiers can be categorized as follows:
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Product
Power Supply Series
NGL200
Power Supply
Due to their high accuracy and fast load recovery time, the R&S®NGL200 power supply series is perfect for challenging applications. Their two-quadrant architecture allows them to function both as a source and a sink to simulate batteries and loads. Their short recovery times enable them to handle fast load changes that occur for example when mobile communications devices switch from sleep mode to transmit mode.
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Product
Test & Measurement Instrument Amplifiers
MPA-series
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The MPA-series Test & Measurement Instrument Amplifiers are based on state-of-the-art GaN PA modules and operate from 0.7 to 26.5 GHz (multiple frequency options are available). They provide High continuous power across the band, high linearity for wideband communications testing, have variable gain adjustment and a high-resolution display shows amplifier status. Amplifiers offer a wide range of application-specific requirements including simultaneous high-power, wide bandwidth, low harmonic power and high linearity.
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Product
High-Voltage Amplifiers
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Power amplifiers are a must in applications requiring both complex signals as well as high voltage throughput. However, this is uncommon in high performance instrumentation, therefore an external amplification device must be used. In these cases, a high voltage amplifier is used to increase the size of a signal by some factor.
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Product
DC System Power Supply, 30V, 25A, 750W
N5745A
Power Supply
The single output, 750W N5745A provides universal AC input, GPIB, LAN, USB, LXI compliance, and analog/resistance control of output voltage and current.
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Product
CAMI® Broadband AM Isocouplers
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LBA Technology’s CAMI® series of new-concept low, medium, and high power broadband isolators are the modern way to mount additional antennas on “hot” AM towers. These broadband colocation systems offer a simple, economical solution to take full advantage of existing vertical real estate. The LBA CAMI® isocoupler family supports any combination of RF carriers from DC to 2700 MHz or more, and conservative RF power levels to 40,000 watts at FM.
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Variable Gain Amplifiers
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50 dB Gain, 14 dBm P1dB, 100 MHz to 18 GHz, Rack Mount, Variable Gain Amplifier, 6.5 dB NF, SMA
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Product
Transconductance & Transimpedance Amplifiers
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Measurements International Ltd.
0 to 100 Amps – AC, 0 to ± 100 Amps – DC, Voltage Compliance ± 5 Volts, IEEE-488 Interface, Resistive, Capacitive, Inductive Loads.
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Product
100mA One-Channel Amplifiers
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Piezo amplifiers/controllers are designed for high precision positioning of low-voltage piezo actuators. These amplifiers are tuned for extremely high output stability and extremely low signal noise at the output. A low amplifier signal-to-noise ratio is very important because it determines the total resolution of the actuator. The nearly unlimited resolution of piezo-electric actuators using these amplifiers results in ultra-precise movement.
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Ultra-broadband Power Amplifier Systems
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Chengdu KeyLink Microwave Technology Co., Ltd.
Keylink provides ultra-broadband power amplifier systems in rack-mounted configuration with output power capacity from 50-Watt to 2000-Watt for applications including EMC testing, communications, and TWT replacement.
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Product
Thermal Power Sensors
NRPxxT/TN/TWG
Power Sensor
The R&S®NRP power meter sensors have long been recognized for delivering supreme precision and speed. The R&S®NRPxxT, R&S®NRPxxTN and R&S®NRPxxTWG thermal power sensors are especially used for complex measurement tasks where highest accuracy counts
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Erbium Doped Fiber Amplifier
EDFA
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Optoplex designed and produced high power single-mode and polarization-maintaining EDFA, which met MSA compatible requirements. C-band MSA EDFA Module with +23 dBm Output Power is Optoplex standard product. Optoplex designed Pre-EDFA provides more than 35dB gain with -40dBm input power. The Double-Cladding pumped EDFA produces 2W output power.
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Product
4-Quadrant Power Amplifier
PAV10000
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PAV Series Four-quadrant Simulation Power Amplifier based on linear power amplifier technology and integrated advanced technical performance and rich functions.
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Product
E-Series Average Power Sensor
E9301H
Power Sensor
Measure the average power of all modulation formats Wide dynamic range power measurements from -50 dBm to +30 dBm10 MHz to 6 GHz frequency coverage for Wireless Comms formatsLow SWR for reducing mismatch uncertainty Calibration factors, linearity and temperature compensation data stored in EEPROM Compatible with EPM (new N1913A/ 14A, E4418B/ 19B), EPM-P (E4416A/ 17A) and P-series (N1911A/ 12A) power meters
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Product
Loop Powered Trip Amplifier With Dual Relay Output
SEM1636
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The SEM1636 monitors a (4 to 20) mA loop and provides two independent change over trip contacts set to trip at any point within the (4 to 20) mA range.
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Product
Hybrid Raman/Er-doped Fiber Amplifier
HFA5000
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Hangzhou Huatai Optic Tech. Co., Ltd.
1. Erbium-doped Fiber Amplifier, due to multiple cascades and the accumulation of noise caused by spontaneous emission, will reduce the system CNR greatly and thus it will limit the transmission capacity and distance of the system. Raman Fiber Amplifier (RFA) is a newly designed fiber amplifier based on Stimulated Raman Scattering (SRS) effect. It is considered as the core technology of new generation DWDM fiber over-long communication. Compared with Erbium-Doped Fiber Amplifier, Raman amplifier has the advantage of low Noise Figure (NF), wider gain bandwidth, flexible gain spectral region and stable temperature. It is the only device that can operate in 1300~1600nm.
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Low Noise Amplifiers
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Our range of ITAR Free, Low Noise Amplifiers (LNAs) cover a wide range of applications but are primarily suited to communication systems including both Data-Link and Satellite Communications (Satcom) systems. Our new K-Band LNA operates over a 19.2 - 21.2 GHz with 1.3 dB Noise Figure at 25°C. It is configured with a waveguide input and 2.92 output connector all in a hermetic package.
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Power Supplies
M-500B
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The M-500B power supply is simple with more connectors for users. It has 5 SATA and 5 Peripheral connectors ready to power all your devices. And for users with high end CPUs and video cards, it has 8 pin Xeon connector and PCI-E connector ready. With a fast cooling system at its quietest intensity level possible and its efficient air ventilation design, the M-500B is able to run the 120mm fan at slower speeds, providing a quieter, yet cooler environment.
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Product
Amplifier
BAS002
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When coupled with the BAS001 omnidirectional speaker or BAS003 directional speaker, the BAS002 amplifier is the ideal sound source for making room and building acoustics measurements.
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Product
Operational Amplifiers
Op Amps
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For designs requiring operational amplifiers (op amps), Analog Devices' portfolio of high speed op amps and precision op amps provides a broad choice of products that deliver unmatched performance. Explore op amps by parameters, and find expert system-level advice on design problems with our amplifier reference designs (Circuits from the Lab®), design tools, selection guides, calculators, and SPICE models.
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Power Meters
SX1100
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Frequency range:S1 (1.8-160MHz)S2 (430-450MHz/800-930MHz/1240-1300MHz)Power display range:5W/20W/200WAccuracy at full scale:±10% (F.S.)Minimum power at SWR
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8-Channel Amplifier and Low-Pass Filter Module
SCS-814
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The SCS-814 and SCS-815 amplifier/filter module provides eight 8-pole low-pass filters that can be individually configured for a cutoff-frequency from 0.5Hz to 70kHz(SCS-814) and 0.5Hz to 60kHz(SCS-815). Each of the SCS-814/SCS-815's eight channels features an instrumentation amplifier with software-selectable gains of 1 to 1000 in 1-2-5 steps.
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Product
Optometers, Amplifiers, Display Meters
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Optometers are a specific type of digital multimeter (DMM) used for optical radiation measurements. The particular light detector(s) connected determine the wavelength range/spectral weighting function and displayed measurement units.
