Quadrature Amplitude Modulation
a digital bitstream whose values are represented by adjustments in phase and amplitude of sinusoidal electromagnetic waves.
See Also: QAM, QAM Analyzers
-
Product
PXI 10 Channel Power Mux 1 Pole
40-660-001
Multiplexer Module
Model 40-660 is a 10-Channel Power Multiplexer, suitable for switching inductive/capacitive loads up to 10A at 250VAC. It is available with a choice of 1-pole (10A) or 2-pole (8A versions). Model 40-665 is a higher density 18 Channel Power Multiplexer with the same specification as the 40-660. Power Multiplexer Modules are intended for switching heavy AC or DC loads or for slave switching large external relays, contactors and solenoids.
-
Product
LXI Microwave Multiplexer, 50Ω 6-Channel 2-Bank 40GHz SMA-2.9
60-801-402
Multiplexer Module
The 60-801-402 is a 6-channel, 2-bank RF multiplexer suitable for switching 50Ω signals up to 40GHz. It is part of Pickering Interfaces’ range of LXI Microwave Multiplexers which are available with bandwidths between 6GHz and 40GHz and support for 4, 8 12 or 16 banks of 4 or 6-channel multiplexers. It is ideal for constructing complex microwave switching systems for many applications. Connection is by high performance front panel mounted SMA or SMA-2.9 connectors.
-
Product
PCI 2 Amp Multiplexer, Single 8-Channel, 8-Pole
50-635A-004
Multiplexer Module
The 50-635A-004 is a single 8-channel, 8-pole MUX and is part of a range of PCI Multiplexer cards available in 9 standard density and 9 half density configurations, all using high quality electro-mechanical signal relays allowing each channel to switch current up to 2A and voltage up to 300VDC/250VAC.
-
Product
PXI Single 2 Channel (M Mode) SC 50 Cons
40-855-212-M50
Switch Module
Fiber Optic MEMS Switching cards available in many high density formats with a choice of five different connector styles to suit most applications
-
Product
LXI Microwave Multiplexer, SP6T, 8-Bank, 26.5GHz, 50Ω, SMA
60-800-308
Multiplexer Module
Our 60-800-308 is a 8 bank terminated SP6T multiplexer and is part of a range of LXI based microwave multiplexers suitable for switching 50 ohm signals up to 26.5GHz. The 60-800 range is capable of supporting up to 14 banks of 6 channel terminated multiplexers and is ideal for constructing complex microwave switching systems for many applications. Connection is by high performance front panel mounted SMA, SMA-2.9, SMA-2.4 or SMA-1.85 connectors.
-
Product
PXI MUX 8 Banks of 8 Channel 1 Pole
40-610-021-8/8/1
Multiplexer Module
This series of high density multiplexer modules feature a wide range of switching configurations, especially useful where a large number of small multiplexers are required. Typical applications include signal routing in ATE and data acquisition systems. Connections are made via a front panel 200-pin connector. Inter-bank linking relays allow multiplexer size to be increased in multiples of in multiples of three by joining the common terminals of adjacent banks. Closing one linking switch produces a 6-channel multiplexer, closing all linking switches produces an 54-channel multiplexer
-
Product
PXI High Density MUX BRIC, 8-Chan, 80-Pole
40-570-114
Multiplexer Module
This range of High-Density Multiplexer is part of our BRIC family. These MUX's are designed to simplify the connection of a common set of test equipment to one of a number of different devices for testing (simultaneous multiple channel selection is also possible, without limitation). These multiplexers are ideal for applications where the equipment needs to conduct the same test process on a series of similar devices one at a time. They are available in a variety of configurations that allow testing with differing number of devices to be tested and different connection widths to suit differing test equipment pin counts. All version are supported in a BRIC8 construction that occupies eight PXI 3U mechanical slots, one of which provides the PXI interface and power.
-
Product
PXI Single SP6T Multiplexer 18GHz 50 SMA
40-784A-021
Multiplexer Module
Pickering Interfaces’ range of 40-784A PXI Microwave Multiplexer Modules have a characteristic impedance of 50Ω and are capable of switching signals up to 40GHz. Available in single, dual or triple, SP6T or SP4T formats, they are suitable for constructing complex microwave switching networks and provide a range of switching configurations to suit most applications. Connection is by high performance front panel mounted SMA or SMA-2.9 connectors
-
Product
Signal, Module, ITA, QuadraPaddle, 90 Series, 192 Position, Fully Loaded w/ Square Posts for Wire Wrap with Anti-Rotation (610 138 122)
510151124
ITA Module
NOTE: Part # 510151124 Rev D and higher utilize captive screws that cannot be replaced with screws from currently VPC- offered screw kits.Primary mating module 510150115. (May mate with other Receiver modules, as well.)
-
Product
PXI/PXIe Microwave Multiplexer, Single SP10T, 18 GHz, 50 Ω, SMA, Failsafe
40-788-121
Multiplexer Module
The 40-788-121 (PXI) and 42-788-121 (PXIe) are single failsafe SP10T 18 GHz unterminated microwave multiplexers. The 40/42-788 range of multiplexers are available as single or dual, SP8T, SP10T or SP12T panel mounted multiplexers with relays mounted on the front panel. Remote versions are also available which can support one or two multiplexers in a dual slot module.
-
Product
PCI-6624, Isolated 48 VDC, 8-Channel Counter/Timer Device
778834-01
Counter/Timer Module
The PCI‑6624 performs a wide variety of counter/timer tasks, including event counting, time period/frequency measurement, quadrature encoder position measurement, pulse width measurement, pulse generation, and pulse train … generation. Example applications also include generation of retriggerable pulses, two-signal edge separation measurements, continuous buffered event counting, and continuous buffered pulse train measurements. The PCI‑6624 offers superior industrially rugged features for a wide array of applications such as automotive/aerospace, industrial/motion control, and manufacturing test.
-
Product
PXI Prototyping Module, 1-Slot no Connector
40-225A-001
Prototyping Module
The 40-225A PXI Prototyping Modules are stripped down versions of the 40-220A PXI Breadboard series. These are very basic, low cost prototype modules. They have no PXI interface but do have access to fused power supplies from the PXI backplane.
-
Product
PXI/PXIe MEMS Optical MUX, 4-Channel, Multi-Mode, 62.5/125 Fiber, ST Connectors, With Interlock
42-850A-514-M62.5-HI
Multiplexer Module
The 40/42-850A-514-M62.5-HI is a PXI/PXIe 4-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.
-
Product
2 GHz Dual 1:4 RF Mux, 50 Ohm Module for 34970A/34972A
34905A
Multiplexer Module
The Keysight 34905A RF multiplexer module for the 34970A/34972A Data Acquisition/Switch Unit offers broadband switching capabilities for high-frequency and pulsed signals. Use it to route test signals between your device under test and your signal generator, oscilloscope, spectrum analyzer, or other instrumentation.
-
Product
PXI High Density MUX BRIC, 64-Chan, 10-Pole
40-570-414
Multiplexer Module
This range of High-Density Multiplexer is part of our BRIC family. These MUX's are designed to simplify the connection of a common set of test equipment to one of a number of different devices for testing (simultaneous multiple channel selection is also possible, without limitation). These multiplexers are ideal for applications where the equipment needs to conduct the same test process on a series of similar devices one at a time. They are available in a variety of configurations that allow testing with differing number of devices to be tested and different connection widths to suit differing test equipment pin counts. All version are supported in a BRIC8 construction that occupies eight PXI 3U mechanical slots, one of which provides the PXI interface and power.
-
Product
PXI Single Microwave Transfer Switch 18GHz 50 SMA
40-782A-521
Switch Module
The 40-782A-521 is a single transfer switch and is part of our range of PXI microwave switching modules. It has a characteristic impedance of 50Ω and a maximum operating frequency of 18GHz. Connections are made via front panel mounted high quality SMA coaxial connectors.
-
Product
PMC Module
PMC-softDAC
PMC Module
2 µS settling time, 0-5v range• Six Programmable OutputRanges per channel• Unipolar: 0V to 5V, 0V to 10V• Bipolar Mode: ±5V, ±10V,±2.5V,–2.5V to 7.5V• 1LSB Max DNL and INL Over theIndustrial Temperature Range• 64k DAC buffers• Power-On Reset to 0V• Flash ram for configuration file• Two stage buffers• Global output buffer w/ internal orexternal triggering
-
Product
PXI/PXIe Microwave Multiplexer, Dual SP6T, 50GHz, 50Ω, SMA-2.4
40-785C-552-TE
Multiplexer Module
The 40-785C-552-TE (PXI) and 42-785C-552-TE (PXIe) are dual SP6T 50GHz microwave multiplexers with automatic termination of unused signals and remotely mounted relays. The 40/42-785C range of multiplexers are available as single or dual, SP6T or SP4T panel mounted multiplexers with relays mounted on the front panel. The single slot version can support up to three supplied remotely mounted multiplexers.
-
Product
PXI/PXIe Microwave Multiplexer, Triple SP6T, 6 GHz, 50 Ω, SMA, Remote Mount, Failsafe
42-784B-003-E
Multiplexer Module
The 40-784B-003-E (PXI) and 42-784B-003-E (PXIe) are triple failsafe SP6T 6 GHz unterminated microwave multiplexers with remotely mounted relays. The 40/42-784B range is available with single, dual or triple, SP6T or SP4T multiplexers with front panel mounted or remotely mounted relays.
-
Product
PXI/PXIe RF Switch, 8xSP4T + 4xSP4T, 1.3 GHz, 50 Ω, Multiway Connectors
40-755A-902
Switch Module
The 40-755A-902 (PXI) and 42-755A-902 (PXIe) are high density RF switch modules configured as 8xSP4T and 4xSPDT. The range of modules is available in 50 Ω and 75 Ω variants with mixed SP4T & SPDT switches in a single PXI module. They are available with two connector options; SMB that provides a frequency range of 1.8 GHz (50 Ω) / 1.3 GHz (75 Ω), or multiway which limits the bandwidth to 1.3 GHz but offers a high density solution occupying one PXI slot.
-
Product
PXI/PXIe Microwave Multiplexer, Single SP10T, 22 GHz, 50 Ω, SMA, Failsafe
42-788-131
Multiplexer Module
The 40-788-131 (PXI) and 42-788-131 (PXIe) are single failsafe SP10T 22 GHz unterminated microwave multiplexers. The 40/42-788 range of multiplexers are available as single or dual, SP8T, SP10T or SP12T panel mounted multiplexers with relays mounted on the front panel. Remote versions are also available which can support one or two multiplexers in a dual slot module.
-
Product
NI-9423, 24 V, 8 Channel (Sinking Input), 1 µs C Series Digital Module
783735-01
Digital Module
24 V, 8 Channel (Sinking Input), 1 µs C Series Digital Module - The NI‑9423 works with industrial logic levels and signals to connect directly to a wide array of industrial switches, transducers, and devices. Each channel is compatible with 24 V logic levels, can accept up to … 30 V discrete logic levels, and has an LED that indicates the status. The NI‑9423 offers isolation between the input and output banks from channel to earth ground. The NI‑9423 is a correlated digital module, so it can perform correlated measurements, triggering, and sychronization when installed in a CompactDAQ chassis.
-
Product
COM Express Mini Size Type 10 Module with Intel Atom® x6000 Processors (formerly codename: Elkhart Lake)
nanoX-EL
Computer on Module
The ADLINK nanoX-EL is a COM Express Type 10 module that supports Intel Atom® x6000 (x6425E, x6413E, x6211E, x6200FE, x6425RE, x6414RE, x6412RE) as well as Intel® Pentium® and Celeron® N and J series processors (formerly Elkhart Lake) with integrated Intel® UHD graphics at a and high speed interfaces. nanoX-EL modules support LPDDR4 memory with in-band ECC up to 16GB, and are also available with rugged operating temperature range and low power envelope, making them a perfect match for mission critical fanless edge computing applications that require safety and reliability at all times.
-
Product
Signal, Module, ITA, TriPaddle, 90 Series, 64 Position, with Right Angle Contacts
510108112
ITA Module
Primary mating module 510104134. (May mate with other Receiver modules, as well.)
-
Product
PCI 2 Amp Multiplexer, Quad 16-Channel, 1-Pole
50-635A-008
Multiplexer Module
The 50-635A-008 is a quad 16-channel, 1-pole MUX and is part of a range of PCI Multiplexer cards available in 9 standard density and 9 half density configurations, all using high quality electro-mechanical signal relays allowing each channel to switch current up to 2A and voltage up to 300VDC/250VAC.
-
Product
PXIe-6612, 5 V, 8-Channel PXI Counter/Timer Module
782352-01
Counter/Timer Module
PXIe, 5 V, 8-Channel PXI Counter/Timer Module—The PXIe‑6612 performs encoder position measurement, event counting, period measurement, pulse-width measurement, pulse generation, pulse-train generation, and frequency measurement. It features eight counter/timers, digital debouncing filters, and TTL/CMOS‑compatible digital I/O. The PXIe‑6612 can perform three simultaneous high-speed DMA transfers.
-
Product
PXI/PXIe MEMS Optical Switch, Quad Insert/Bypass
40-860A-342
Multiplexer Module
The 40/42-860A-342 is a PXI/PXIe quad insert/bypass switch with MU 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. They are also available with an optional hardware interlock which, when activated, will return all optical switches to their default unpowered state.
-
Product
Signal, Module, ID, CASS, 210 Position, Discrete Wiring
510114106
ITA Module
Module, ID, Cass, Signal, 210 Positions, Discrete Wiring
-
Product
LXI 8:1 Optical MUX FC/APC Single Mode
60-850-011
Multiplexer Module
The 60-850 and 60-851 are LXI conformant fiber optic multiplexers that use MEMS switching technology to ensure fast and reliable switching of single-mode (60-850) or multi-mode (60-851) optical signals being carried on fiber connections. The 60-850/851 is available with a variety of connector options and in a variety of multiplexer arrangements. Loop-thru versions are also available for easy multiplexer expansion.
-
Product
PXI/PXIe High Voltage Multiplexer, Single 23-Channel, 2-Pole
42-321-127-HI
Multiplexer Module
The 40-321-127-HI (PXI) and 42-321-127-HI (PXIe) are single 23-channel 2-pole high voltage multiplexers capable of hot or cold switching up to 1000 V peak. They are also available in a range of bank sizes with 1 or 2 poles and channel counts between 4 and 48. High quality reed relays are used throughout.




























