Modulators
Are devices which varies a characteristic of a repetitious electrical or electromagnetic wave of less than infrared frequency in accordance with a characteristic of an arbitrarily varying information carrying signal.
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Precision Modulators/Demodulators
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Analog Devices precision modulators and demodulators support balanced modulation and demodulation, synchronous detection, signal recovery, and a range of other applications in industrial, medical, and communications markets. Our devices are specified over a temperature range of –40°C to +85°C and have the low power consumption that makes them ideal for battery-powered and low voltage systems.
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Medical Modulators
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Te;edyne e2v offers a range of compact modulator systems based around its patented solid-state switching technology. High power pulsed systems are developed for radar and for linear accelerators used in industrial, scientific and medical applications.The compact modulator is a direct switching unit, designed to drive either our microwave tubes or those from other manufacturers. The high voltage modulators and semiconductor switches provide a real proven alternative to conventional "line and hard valve type" modulator technology. Using innovative assemblies of solid-state switches, together with compatible power supplies and energy storage units, gives a significant improvement in pulse shape and quality. A flexible control system gives the ability to remotely vary the pulse parameters on a pulse-to-pulse basis. These features make the units ideal for systems where precise energy control is essential.
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Modulators
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A modulator is an electronic circuit that superimposes a low-frequency (information) signal onto a high-frequency (carrier) signal for the purpose of wireless transmission. The reason for this is that higher frequency signals can be received using shorter aerials, which are more practical than longer ones. The information signal can be either analog or digital.
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Product
Modulators / Demodulators
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Mini-Circuits QPSK Modulator and I/Q Modulator / Demodulators are available in connectorized or surface mount packages up to 2000 MHz. These components provide excellent harmonic suppression as well as good carrier and sideband rejection while maintaining low conversion loss over the operating frequency band.
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Product
Single Sideband IQ Modulators To 16 GHz
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Single Sideband Modulators incorporate a 90° hybrid, 2-way 0° divider and two mixers to produce either an upper (RF + IF) or lower (RF - IF) sideband when driven by a carrier signal and modulation input signal. Depending on the phase relationship of the signals injected into the MOD.I and MOD.Q ports, the modulator will pass either the upper or lower sideband through to the output while rejecting the other.
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Product
Bi-Phase Modulators To 12 GHz
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BPSK Modulators modulate an input signal by 0° and 180° phase shifts by injecting a ± 20 mA control signal at port D1.
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Product
HDTV Encoder Modulators
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All-in-one 4 Channel Full HD Compact Encoder Modulator which integrates encoding MPEG-2, MPEG-4/H.264 modulation to convert HDMI/YPbPr /CVBS signals to digital RF output. To meet customers various requirements the B-QAM-HDMI-IP-4CH is also equipped with 1 ASI input and 2 ASI output ports.
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IQ Vector Modulators
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PMI offers a various I/Q Vector Modulators having analog control or digital controls and we can design models that meet your specific needs. We can offer up to 40 GHz operating frequencies.
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Modulators
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CAES designs and manufactures a broad range of versatile custom design solutions for modulation of a radio frequency source from a baseband signal.
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Product
Vector Modulators
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Analog Devices high dynamic range vector modulator RF ICs offer 360° continuous phase control, a continuous gain control of 40 dB, and a low output noise floor of at least –160 dBm/Hz at the maximum gain setting.
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Modulators
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The modulator line was recently completed with two all-digital modulators, the DTA-2115B high-end test modulator for PCIe and the portable DTU-315 for USB-3, both summits of technology and design.
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Product
I/Q Modulators
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Analog Devices I/Q modulators and demodulators operate at frequencies up to microwave and feature a combination of high performance, broadband operating frequency, and flexibility.
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Product
Modulators
ZMOD-X1
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Antenna Technology Communications, Inc.
The ZMOD-X1 modulator series is an all inclusive unit that is loaded with features most needed by broadcasters. In it's most basic form, the unit comes with DVBS, DVBS2 and 8PSK modulation schemes, IF output, L band output and ASI input all as standard features. 16 APSK modulation and IP input are provided as options. Taking mobile and portable systems in mind, the unit comes with clear and user friendly front panel control. Size and weight are significantly less than any unit on the market. The unit can also be monitored and controlled using any web browser.
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Product
PXI 8-Slot BRIC 168x8 Matrix, 2A 2-Pole (7 sub cards)
40-565A-102-168X8
Matrix Switch Module
The 40-565A PXI Matrix BRIC provides a range of high density matrix modules able to switch up to 2 Amps at 150VDC/100VAC The 40-565A BRIC modules are available in 2, 4 or 8 slot PXI sizes to suit most high performance PXI Matrix requirements, constructed using quality electro-mechanical relays for high switching confidence.
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Product
PXI Precision Resistor Module 6-Channel, 3 to 2.97M
40-297-051
Programmable Resistor Modules
A simple solution for applications requiring accurate simulation of resistive sensors. The series is available in a variety of resistance ranges and resolution capabilities that meet the needs of most functional test systems. It is particularly well suited to applications such as the testing of engine controllers where resistive sensors provide information on parameters such as temperature.
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Product
PXI 8 Slot BRIC 132x16 1-Pole (12 sub-cards)
40-562A-121-132X16
Matrix Switch Module
This version of our BRIC is part of a range of high-density PXI matrix modules. These modules are available in 2, 4 or 8-slot PXI sizes to suit all high performance matrix requirements and are constructed using instrumentation quality reed relays. With this high level of switching density, these PXI matrix modules allow a complete Functional ATE system to be housed in a single 3U PXI chassis. These BRIC matrix modules allow the use of lower cost 8 or 14-slot PXI chassis.
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Product
PXI/PXIe MEMS Optical MUX, 8-Channel, Multi-Mode, 50/125 Fiber
40-852A-518-M50-HI
Multiplexer Module
The 40/42-852A-518-M50-HI is a PXI/PXIe 8-channel multiplexer with ST connectors, includes hardware interlock and is part of Pickering's range of PXI Fiber Optic MEMS Switching modules. They are available in many high density formats with a choice of different connector styles to suit most applications: FC/APC (for optimal performance), FC/PC and SC/PC for general applications and LC and MU for high density applications.
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Product
PXI 12-Slot BRIC Matrix, 528x4 2-Pole (12 sub-cards)
40-562B-322-528X4
Matrix Switch Module
The 40-562B-322-528X4 is a high density BRIC12 matrix module with a size of 528x4 with 2-pole switching. It is part of a range of BRIC matrices available in 2, 4, 8 or 12-slot formats to suit high performance PXI matrix requirements and is constructed using instrumentation quality reed relays.
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Product
PXI High Voltage Programmable Resistor Module, D-Type Connector
40-230-124-HI
Programmable Resistor Module
The 40-230-124-HI (PXI) and 42-230-124-HI (PXIe) are programmable resistor modules with 2 channels which can be set between 3Ω and 6.97kΩ with 2Ω resolution with maximum voltage of 1kV. The 40/42-230 range provides a simple solution for applications requiring voltage handling up to 1kV (9-pin D-type connector) or 1.2kV (22-pin REDEL connector).
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Product
PXI 12-Slot BRIC Matrix, 66x16 1-Pole (6 sub-cards)
40-562B-321-66X16
Matrix Switch Module
The 40-562B-321-66X16 is a high density BRIC12 matrix module with a size of 66x16 with 1-pole switching. It is part of a range of BRIC matrices available in 2, 4, 8 or 12-slot formats to suit high performance PXI matrix requirements and is constructed using instrumentation quality reed relays.
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Product
PXI 4 Slot BRIC 55x4 2A 2-Pole Matrix
40-566A-001
Matrix Switch Module
These modules are 2 Amp high-density large PXI matrix modules with the ability to switch up to 2 Amps at 150VDC/100VAC. They are available in 4 or 8-slot PXI sizes and are constructed using quality electro-mechanical relays for high switching confidence.
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Product
PXI Microwave Transfer Switch, Dual, 26.5 GHz, 50 Ω, SMA, Failsafe, Remote Mount
40-782B-532-E
Switch Module
The 40-782B-532-E (PXI) and 42-782B-532-E (PXIe) dual failsafe transfer switches with remotely mounted relays are part of our range of PXI microwave switching modules. They have a characteristic impedance of 50 Ω and a maximum operating frequency of 26.5 GHz. Connections are made via front panel mounted high quality SMA coaxial connectors.
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Product
PXI 4 Slot BRIC 150x8 1-Pole (5 sub-cards)
40-561A-021-150X8
Matrix Switch Module
This version of our BRIC is part of a range of high-density PXI matrix modules. These modules are available in 2, 4 or 8 slot PXI sizes to suit all high performance matrix requirements and are constructed using instrumentation quality reed relays. With this high level of switching density, these PXI matrix modules allow a complete Functional ATE system to be housed in a single 3U PXI chassis. These BRIC matrix modules allow the use of lower cost 8 or 14-slot PXI chassis.
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Product
NI-9221, ±60 V, 800 kS/s, 12-Bit, 8-Channel C Series Voltage Input Module
783732-01
Voltage Input Module
±60 V, 800 kS/s, 12-Bit, 8-Channel C Series Voltage Input Module - The NI‑9221 performs single-ended analog input. The wider voltage range makes this module well suited for industrial-level, automotive, or even smaller-cell battery measurements. There are two connector options for the NI‑9221: a 36‑position spring‑terminal connector and a 37-position D‑SUB connector.
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Product
PXI/PXIe MEMS Optical MUX, 4-Channel, Multi-Mode
40-850A-214-M50
Multiplexer Module
The 40/42-850A-214-M50 is a PXI/PXIe 4-channel multiplexer with SC/PC connectors and is part of Pickering's range of PXI Fiber Optic MEMS Switching modules. They are available in many high density formats with a choice of different connector styles to suit most applications: FC/APC (for optimal performance), FC/PC and SC/PC for general applications and LC and MU for high density applications.
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Product
PXI 8-Slot BRIC Matrix, 308x4 1-Pole (7 sub-cards)
40-562B-121-308X4
Matrix Switch Module
The 40-562B-121-308X4 is a high density BRIC8 matrix module with a size of 308x4 with 1-pole switching. It is part of a range of BRIC matrices available in 2, 4, 8 or 12-slot formats to suit high performance PXI matrix requirements and is constructed using instrumentation quality reed relays.
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Product
PXI Dual 2x2 RF Matrix SMB 75 Ohm
40-837-002
Matrix Switch Module
The 40-837-002 is a 75Ω 2x2 RF matrix with 2 banks in a single PXI slot. Loop-thru connections are provided on both the X and Y axis allowing the attachment of terminations for unused signals or for expansion to other matrices. Larger matrices are easily built with varied X and Y dimensions, such as 8x2 and 4x4 using multiple 40-837 modules.
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Product
PXI 4-Slot BRIC Matrix, 30x32 1-Pole (6 Sub-cards)
40-562B-021-30X32
Matrix Switch Module
The 40-562B-021-30X32 is a high density BRIC4 matrix module with a size of 30x32 with 1-pole switching. It is part of a range of BRIC matrices available in 2, 4, 8 or 12-slot formats to suit high performance PXI matrix requirements and is constructed using instrumentation quality reed relays.
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Product
PXI 8-Slot BRIC Matrix, 174x8 2A 2-Pole (6 Sub-cards)
40-565B-102-174X8
Matrix Switch Module
These modules are 2 Amp high-density large PXI matrix modules with the ability to switch up to 2 Amps at 150VDC/100VAC. These 2A switch matrix modules are available in 2, 4 or 8-slot PXI sizes for most high-performance PXI matrix requirements. Constructed using quality electro-mechanical relays for high switching confidence.
