RF Box
A space surrounded by an electromagnetic radiation barrier
See Also: Boxes, Decade Box, Anechoic Boxes, Black Box, Breakout Boxes, Hot Box, White Box, Shielded Box, Programmable Resistance Box
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Product
White Box Testing
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Does your application have legacy code and your software code messy? If the answer to the above questions is ‘Yes’, your application will fail to perform as expected. Under such cases, you need to optimize the internal structure of your application so that it performs well. To test for the errors in the internal structure opt for white-box testing.
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Product
PXI Expandable 16x16 RF Matrix 75Ohm Type 43
45-720A-711
Matrix Switch Module
The 45-720A module is a 6U 16x16 RF Matrix suitable for switching frequencies to beyond 250MHz. The 45- 720A module is available in 50 and 75 Ohm versions with a choice of coaxial connectors. It is intended for the easy construction of high performance bidirectional matrix switching systems. Automatic Isolation Switches are located on all coaxial connectors, these disconnect the matrix from the external test fixture. This maximises isolation and RF performance.
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Product
Single 8 to 1 Terminated 50 600MHz PXI RF Multiplexer
40-763-001
Multiplexer Module
This 4 to 1 multiplexer is part of a range of RF multiplexers available in the following configurations: dual, quad and octal 4 to 1, single, dual and quad 8 to 1, single and dual 16 to 1 and single 32 to 1. All multiplexers have the option of automatic terminations which offer advantages at system level by reducing the presence of standing waves in the system which can cause degradation in isolation and crosstalk.
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RF Signal Generators
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Compact and reliable microwave and RF Signal Generators for use in automated testing environments, production verification, EMC testing, educational institutions, aerospace, defense projects, LTE engineering, satellite communications, CATV, 5G design…
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RF Converters
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Typically designed for radar or wideband EMC test applications, our frequency converter modules are designed for the conversion between complex baseband waveforms and higher transmitted frequencies. These modules are ideal for integration with digitising modules.
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PXI Dual 4 To 1 RF Multiplexer, 8GHz 50 Ohm SMA, Terminated
40-882A-002
Multiplexer Module
The 40-881A-002 is a dual 50Ω 4 to 1 RF multiplexer with 8GHZ bandwidth.The 40-881A range of multiplexers have automatic termination of unused signals and are available as a single MUX in one PXI slot, a dual MUX in two PXI slots, or triple and quad MUXs in three slot PXI modules.
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Product
RF Frequency Multipliers
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Frequency multipliers are devices that produce an output signal where the frequency is a multiple of the input signal. The multiple can be 2x (i.e. a Frequency doubler), 3x, 4x and so on.Precision MMW will help you with the highest quality rf frequency multiplier products needs. We are a millimeter wave spectrum manufacturer of various active and passive mmWave products and sub-system engineering.View more RF Frequency Multiplier
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Product
PXI-2555, 2.5 GHz, 75 Ω, Terminated 4x1 PXI RF Multiplexer Switch Module
778572-55
Multiplexer Module
2.5 GHz, 75 Ω, Terminated 4x1 PXI RF Multiplexer Switch Module—The PXI‑2555 is an RF signal multiplexer switch module. The internal termination of the PXI‑2555, which helps prevent high-power reflections that arise from open channels on the module, makes it ideal for use in video RF applications where such reflections can damage the source. The module also features excellent insertion loss, voltage standing wave ratio (VSWR), and isolation parameters to minimize signal degradation. You can use the onboard relay count tracking feature to predict relay lifetime and reduce unexpected system downtime.
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Product
PXI/PXIe RF Multiplexer, Single 4-Channel, Terminated, 8GHz, 50Ω, SMA
40-882B-001
Multiplexer Module
The 40-882B-001 (PXI) and 42-882B-001 (PXIe) are single 50Ω 4 to 1 RF multiplexers with 8GHz bandwidth. The 40/42-882B range has automatic termination of unused signals and is available as a single MUX in one slot, a dual MUX in two slots, or triple and quad MUXs in three slots.
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Product
RF Electronic Calibration Module (ECal), DC/300 KHz To 9 GHz, Type-N, 2 Port
85092D
Electronic Calibration Module
The Keysight 85092D RF electronic calibration (ECal) module makes calibration of vector network analyzers fast, easy, and accurate. ECal is a precision, single-connection calibration technique for your vector network analyzer. Performing a full two-port calibration takes less than half the time and number of connections using ECal versus mechanical calibration kits. Furthermore, the accuracy of the calibration is comparable between electronic and mechanical methods. Traditional mechanical calibrations require intensive operator interaction, which is prone to errors. With ECal, the operator simply connects the ECal module to the network analyzer and the software controls the rest.
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Product
FieldFox Handheld RF Vector Network Analyzer
N9923A
Vector Network Analyzer
4/6 GHz max frequency Carry the world's most accurate handheld RF T/R VNA analyzer Expand capabilities with optional 2-port VNA, time-domain, vector voltmeter, cable and antenna analyzer and more Save time by simultaneously measuring all four S-parameters (S11, S21, S12, S22) with a single connection Perform accurate testing with QuickCal, full 2-port unknown thru Cal, TRL Easily measure average and puls
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Product
PXI Single 16 to 1 RF Multiplexer, 8GHz 50Ω SMA, Terminated
40-883A-002
Multiplexer Module
The 40-883A-002 is a single 16 to 1 50Ω RF multiplexer with 8GHz bandwidth and automatic termination of unused signal channels. It is available in 8 to 1 and 16 to 1 configurations in two and three PXI slots respectively.
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Product
True RMS RF Millivoltmeter
3440A
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The 3440A measures the true rms of low level RF and microwave signals to over 1GHz. High rms accuracy, traceable to NIST, is assured regardless of waveshape. Common calibration errors are eliminated through temperature compensation of the probe detector diodes; double shielding protects the interchangeable probes from rough handling and pickup. Relative gain or loss measurements are simplified by a 0 dB reference adjustment. DC output proportional to the ac input is provided for analog recorders and to allow operation as an ac-dc converter.
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Compact Box PCs And Digital Signage Players
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ADLINK industrial box PCs and digital signage players are designed to meet the diverse needs of industries such as retail, transportation, and manufacturing. These compact edge computing solutions ensure reliable performance for real-time data processing and seamless vivid content delivery. Featuring industrial-grade durability, flexible I/O configurations, and scalable options, the EMP Series helps businesses optimize operations, enhance customer engagement, and drive digital transformation in demanding environments.
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Product
PXIe-5654, 250 kHz to 20 GHz, PXI RF Analog Signal Generator
783126-02
Signal Module
PXIe, 250 kHz to 20 GHz, PXI RF Analog Signal Generator - The PXIe-5654 features a combination of exceptional phase noise and frequency tuning time. These features address applications such as blocker test/receiver desensitization, high-performance intermodulation distortion measurements, and various electronic warfare applications. The PXIe-5654 is designed to meet the challenging requirements of RFIC characterization, satellite test, and radar applications. Some PXIe-5654 options include a PXIe-5696 Amplitude Extender Module. The PXIe-5696 supports a frequency range of 250 kHz to 20 GHz and an extended amplitude range up to 27 dBm.
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Product
2U, 4U, and 6U Developmental RF Interface Units
1257A-D
Interface
The Astronics 1257A-D is a sixth-generation RFIU design. It comes with a new easy-to-use LXI Core 2011-compliant device and new enhanced features, including the ability to acquire all of the components you need to assemble your own unit in-house, reducing your design time.
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Product
PXI/PXIe RF Multiplexer, Quad 4-Channel, 3GHz, 75Ω, SMB
40-832A-004
Multiplexer Module
The 40-832A-004 (PXI) and 42-832A-004 (PXIe) are 75 Ohm 4 to 1 RF multiplexers with 4 banks in a single slot. They have been designed to exhibit low insertion loss and VSWR through the use of modern RF relay technology at an affordable cost. Each MUX has been carefully designed to ensure excellent and repeatable RF characteristics to frequencies of 3GHz with each path having a nominally equal insertion loss.
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Product
PXI/PXIe RF Matrix, Single 2x2, 2.5GHz, 75Ω, MCX
40-837A-101
Matrix Switch Module
The 40-837A-101 (PXI) and 42-837A-101 (PXIe) are 75Ω 2x2 RF matrices with 1 bank in a single 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 40/42-837A modules.
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Product
PXI/PXIe RF Matrix, Single 4x4, Terminated, 8GHz, 50Ω, SMA
40-884B-001
Matrix Switch Module
The 40-884B-001 (PXI) and 42-884B-001 (PXIe) are 4x4 solid state RF matrices with a bandwidth of 8GHz and power handling to +30dBm. The module supports up to 4 simultaneous point to point connections across the matrix.
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Product
PXI 5 x 4 to 1 RF Multiplexer 500MHz 50 Ohm Multiway Connector
40-755-005
Multiplexer Module
The 40-755-005 is a 50 Ohm high-density RF multiplexer (4 to 1) array available with 5 MUXs in a single PXI module. The 40-755 range is available with two connector options, an SMB connector that provides a frequency range of 1.8GHz and is available in single or dual PXI slots, or a multiway connector which limits the bandwidth to 1.3GHz but offers a high density solution occupying just one PXI slot. The RF switch design is identical in each case.
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Product
Occupational Health & Safety RF Meters, High Frequency
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Occupational Health & Safety RF Meters by Sensory Perspective LLC
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Product
PXI-2556, 2.5 GHz, 75 Ω, Dual 4x1 PXI RF Multiplexer Switch Module
778572-56
Multiplexer Module
2.5 GHz, 75 Ω, Dual 4x1 PXI RF Multiplexer Switch Module—The PXI‑2556 is an RF signal multiplexer switch module. The multi-bank architecture of the NI PXI‑2556 makes it ideal for test systems that require parallel operations such as the stimulus/response testing of video RF devices such as tuners. The module also features excellent insertion loss, voltage standing wave ratio (VSWR), and isolation parameters to minimize signal degradation. You can use the onboard relay count tracking feature to predict relay lifetime and reduce unexpected system downtime.
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Product
RF Switch
DSM8-0-13000-1082
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Switch Matrix, DC~13000MHz, 32*8, RJ-45, Reflective, 20ms, SMA Female, 220V
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Product
CobaltFx 20 GHz 4' FET RF Cable Kit
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This is a set of 4 cables, standard length 4 ft, for one extender: ULC50SMSM.4 cable (4)
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Optical & RF Test Equipment Repair and Calibration
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Custom Calibration Solutions, LLC
We are the only commercial repair lab in the country capable of fixing major problems with optical test equipment including OSA's, Tunable Lasers, Attenuators and Optical Wavelength meters.
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Product
RF Electronic Calibration Module (ECal), 300 KHz To 18 GHz, 4-ports
N4432D
Electronic Calibration Module
The Keysight N4432D is a precision 4-port ECal module that supports selection of Type-N and 3.5 mm connectors mixed up to 18 GHz. Select either female-female, male-male, or female-male connectors.
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Product
PXI/PXIe RF Matrix, 32x4, 300 MHz, 50 Ω, SMB
42-724-022
Matrix Switch Module
The 40-724-022 (PXI) and 42-724-022 (PXIe) are 32x4 RF matrix modules suitable for switching frequencies up to 300 MHz. Having a 50 Ω characteristic impedance and front panel SMB connectors, these modules provide a simple and scalable bidirectional matrix for RF and are intended for the easy construction of high performance switching systems.
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Product
PXI/PXIe RF Switch, Quad SPDT, Terminated, 8GHz, 50Ω, SMA
40-880B-002
Switch Module
The 40-880B-002 (PXI) and 42-880B-002 (PXIe) are quad SPDT 50Ω RF switches with 8GHz bandwidth. The 40/42-880B range has automatic termination of unused signals and are available as a dual switch in 1 slot, a quad switch in two slots or hex and octal switches in three slots.
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Product
Decade Box, Calibrated W/D & U, Capacitance, 5, 100pF to 11111µF, 5 %
72-7265 CAL DU
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The 72-7265 CAL DU from Tenma is a capacitance decade box. It is ideal for service, prototype and experimental use. This useful tool may be set at any non polarized capacitor value from 100pF to 11,111µF in 100pF increments. The decade accuracy is ±5% capacitors used throughout at <1μF, 1KHz test frequency, ≥1μF, 100Hz test frequency. It has weight of 304g/0.69lb and dimension is 14.7cm × 11.7cm × 5.5cm (5.79" × 4.61" × 2.16"). It is typically used in general applications, troubleshooting, maintenance, education and vocational training, production line testing, radio and TV services, working standards, research design & develop, physics laboratory work.
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Product
PXI/PXIe MEMS RF Multiplexer, Single 4-Channel, 4GHz, 50Ω, MCX
40-878-212
Multiplexer Module
The module is based on the latest micro-electromechanical system (MEMS) switching technology and has low insertion loss and VSWR. In addition, MEMS devices have a long operational life of >3 billion operations and benefit from an operating time of <20 μs allowing greater test system throughput. The multiplexers have excellent and repeatable RF characteristics beyond 4 GHz with each path having a nominally equal insertion loss.
