Lock-in Amplifiers
measure a signal's amplitude and phase in noisy environments. Measure hi-res clean signals.
See Also: Optical Choppers
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Product
Broadband Amplifier
BBL200
Amplifier
The R&S®BBL200 broadband amplifiers are ideal for applications requiring high RF power.
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Product
2-22 GHz GaAs MMIC Traveling Wave Amplifier
HMMC-5021
Amplifier
The HMMC-5021 is a broadband GaAs MMIC traveling wave amplifier designed for moderate gain and moderate output power over the full 2-22 GHz frequency range. Typical applications of the HMMC-5021 include wideband gain blocks of communication systems and microwave instrumentation, which require a flat gain response and excellent port matches over the 2-22 GHz frequency range.
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Product
System Amplifiers
N4985A
Amplifier
The Keysight Technologies N4985A series system amplifiers are high performance broadband amplifiers with excellent power and gain from 100 kHz to 50 GHz. The amplifiers are self-contained and plug into standard AC power sources.
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Product
Synchro Power Booster Amplifiers
Amplifier
Computer Conversions Corporation
The SPA Series "Pulsating" Synchro Power Amplifiers are proven, high efficiency, low cost, compact, reliable solid state synchro drivers; designed for demanding Naval/Maritime, Aircraft, fire control and radar/Antenna related, applications. They are commonly used on synchro based data transmission, re-transmission, simulation and instantaneous absolute position indicating and active control systems.
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Product
2-22 GHz GaAs MMIC Traveling Wave Amplifier
HMMC-5022
Amplifier
The HMMC-5022 is a broadband GaAs MMIC traveling wave amplifier designed for moderate gain and moderate output power over the full 2-22 GHz frequency range. Typical applications of the HMMC-5022 include wideband gain blocks of communication systems and microwave instrumentation, which require a flat gains response and excellent port matches over the 2-22 GHz frequency range.
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Product
Synchro Power Amplifiers
SSP
Amplifier
Computer Conversions Corporation
The SSP Series are Compact, Reference Powered and Isolated Synchro Power Amplifiers, and AC Sine/Cosine ( Resolver ) to synchro converters; designed for moderate wattage, and re-transmission requirements; providing ultra high efficiency, and ultra high reliability in service, and ease of use. They are ideally suited for demanding Naval/Maritime, Aircraft, and Radar/Antenna related, applications. They are commonly used on synchro based data transmission, retransmission, simulation, and active control systems. They are suitable to drive both CT and CDX type passive loads, and virtually any synchro input instrumentation, or control.
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Product
Preamplifier, 10 MHz to 4 GHz
87405B
Amplifier
Preamplifiers and System Noise Figure Application Note This note discusses noise figure basics including applications and characteristics of Keysight simplifier technology. Highlighted are Keysight's 87405C portable preamplifiers that provide an exceptional gain of 25 dB up to 18 GHz and a probe-power bias connection which eliminates the need for an additional DC power supply. Read the Preamplifiers and System Noise Figure Application Note now!
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Product
Laser Sources and Amplifiers
Amplifier
We design and manufacture a range of tunable C-band and L-band telecom laser sources, customizable fixed-wavelength laser sources, broadband super luminescent (SLED) sources, swept laser sources, and Erbium-Doped Fiber Amplifiers (EDFA).
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Product
Signal Amplifier
9100
Amplifier
Model 9100 is a Single/Dual Channel, 2U, half-rack size, bench-top power amplifier designed for signal amplification. With unprecedented signal purity, Model 9100 amplifies signals from DC to over 500kHz. The unit has a fixed gain of x15 however the same amplifier is available with custom gain and no signal purity or performance degradation whatsoever.
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Product
Broadband Amplifier
BBA130
Amplifier
The R&SBBA130 broadband amplifiers offer a variety of setting options so you can optimally tune the output signal to your specific application. During operation, you can adjust the operating class for transistors between Class A and Class AB as well as choose between maximum output power or higher mismatch tolerance at the output.
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Product
Amplifier Characterization With Wideband Modulated Signal
N5245BV
Amplifier
The N5245BV provides the N5245B 50 GHz PNA-X network analyzer, application software and accessories for amplifier measurements with modulated signal such as EVM, NPR and ACPR in addition to gain, gain compression, IMD and other measurements.
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Product
2-26.5 GHz GaAs MMIC Traveling Wave Amplifier
HMMC-5026
Amplifier
The HMMC-5026 is a broadband GaAs MMIC traveling wave amplifier designed for moderate gain and moderate output power over the full 2-26 GHz frequency range. Typical applications of the HMMC-5026 include wideband gain blocks of communication systems and microwave instrumentation, which require a flat gains response and excellent port matches over the 2-26 GHz frequency range.
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Product
USB Preamplifier, 100 MHz to 26.5 GHz
U7227C
Amplifier
The U7227C, 100 MHz to 26.5 GHz USB preamplifier is designed to bring reliable gain and low noise figure to measurement systems improving the overall system performance and reduce systematic errors; a total solution to the X-Series signal analyzers to perform noise figure measurement
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Product
Signal Amplifier
9100A
Amplifier
Model 9100A was designed as a general purpose, wide band and high voltage amplifier however, with specific applications in mind. It is built in a small case size to save space and cost but without compromising bandwidth and signal integrity.
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Product
Isolated Amplifier - 2 Channel, 50 Vpp
33502A
Amplifier
The Keysight 33502A is a dual-channel, high voltage output amplifier. It has an isolated analog front end with up to 50 Vpp (25 V) output voltage range. It is also a very low-distortion amplifier with < 0.01% @ 10 kHz and 40 Vpp. The 33502A is designed to work as a companion for function generators to offer low-distortion, higher voltage outputs.
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Product
PXI Bus Signal Amplifier
3222
Amplifier
Model 3222 is a 3U single-slot, PXI-based power amplifier designed for signal amplification. Offering unmatched signal purity, Model 3222 amplifies signals from dc to over 20 MHz. The unit has a fixed gain of x10, however, the same amplifier is available with custom gain, with no signal purity or performance degradation.
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Product
PXI Voltage Amplifier, +/-33V
41-650-001-S1
Amplifier
A 5 channel voltage amplifier ideal for increasing the output voltage from other PXI modules, enabling users to easily generate the signal voltages commonly required in applications such as automotive test.
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Product
Motion Control Terminal Board for Mitsubishi J2S-A Servo Amplifiers
DIN-814M0
Amplifier
This well-designed motion control terminal board is for the users who use Mitsubishi J2 super servo. With this terminal board, users can ealisy complete wiring with PCI-8174, PCI-8164, PCI-8154, PCI-8158 and PCI-8134.
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Product
PXI Signal Amplifier
3180
Amplifier
Model 3180 was designed as a general purpose, wide band and high voltage amplifier, however, with specific applications in mind. It offers selectable gain of up to x50, with amplitudes of -90V to +90V and an output current of 150mA.
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Product
PXI Voltage Amplifier D Type Connector
41-650-001
Amplifier
A 5 channel voltage amplifier ideal for increasing the output voltage from other PXI modules, enabling users to easily generate the signal voltages commonly required in applications such as automotive test.
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Product
PXIe Single Channel 20GHz 30dBm RF Amplifier
3201
Amplifier
Model TE3201 is a single channel RF amplifier in a single slot PXIe form factor that can operate from 100kHz to 20GHz, designed for high frequency, and high power signal amplification.
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Product
Amplifier Operating with High Temperature Accelerometers Where Pyroelectric Effects May be Encountered
Trig-Tek™ 203PC-1/2
Amplifier
Operates with high temperature accelerometers where pyroelectric effects may be encountered, with frequency range from 3 Hz to 40,000Hz
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Product
30 VA Synchro Booster Amplifier
44PA1
Amplifier
The 44PA1 is a military grade Synchro Booster Amplifier that delivers 30 VA over the frequency range of 47 Hz to 10 kHz and will drive most CTs or TRs. It is transformer isolated, short circuit protected, and provides an accuracy of up to ±3 arc minutes.
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Product
Wideband Amplifier PXI Card
GX1222
Amplifier
The GX1222 is a 3U single-slot, PXI-based wideband power amplifier used for signal amplification purposes. Offering excellent fidelity, the GX1222 amplifies signals from DC to over 20 MHz with a fixed gain of x10. Custom gains are also available without compromising signal purity and amplifier performance.
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Product
Synchro Power Amplifiers
SPB
Amplifier
Computer Conversions Corporation
SPB Series: 25VA, 30VA and 100VA Reference Powered Wide-Band 60/400Hz. Models
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Product
Microwave System Amplifier, 45 MHz to 50 GHz
83051A
Amplifier
The Keysight 83051A microwave system amplifier is a compact, off-the-shelf amplifier designed for systems designers and integrators. This amplifier provides power where you need it to recover system losses and to boost available power in RF and microwave ATE systems. The ultrabroad bandwidth from 45 MHz to 50 GHz allows the designer to replace several narrow bandwidth amplifiers with a single Keysight amplifier, eliminating the need for crossover networks or multiple bias supplies.
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Product
Signal Amplifier
9400
Amplifier
Model 9400 was designed as a general purpose, wide band and high voltage amplifier however, with specific applications in mind. It has four channels built in a small case size to save space and cost but without compromising bandwidth and signal integrity.
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Product
Microwave System Amplifier, 2 GHz To 8 GHz
87415A
Amplifier
The Keysight 87415A microwave component amplifier brings compact, reliable gain block performance to systems integrators and microwave designers. With 25 dB minimum gain and over 23 dBm output power from 2 to 8 GHz, this amplifier offers output power where it is needed: at the test port.
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Product
Programmable Oscillator Amplifier
Amplifier
Computer Conversions Corporation
The Computer Conversions Corporation POA90-3 is a programmable quadrature oscillator with a built-in power amplifier, capable of driving current loads of up to 200mA. The sinusoidal outputs are 2.5Vrms signals that are phased 90° apart as REF out and REF out +90 (Quadrature), allowing the unit to be used with Synchro, Resolver, LVDT/RVDT, Inductosyn, or similar inductive transducers.
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Product
Synchro Power Amplifiers
SPA300
Amplifier
Computer Conversions Corporation
The SPA Series "Pulsating" Synchro Power Amplifiers are proven, high efficiency, low cost, compact, reliable solid state synchro drivers; designed for demanding Naval/Maritime, Aircraft, fire control and radar/Antenna related, applications. They are commonly used on synchro based data transmission, re-transmission, simulation and instantaneous absolute position indicating and active control systems.
