Accessories

• Control of most popular microwave switches and attenuators
• Expandable with 34945EXT Remote Module
• Distribution boards for ease of wiring
• Switch readback capabilities
• External power option for simultaneous switching

The Keysight 34945A switch/attenuator driver module for the 34980A Multifunction Switch/Measure Unit allows you to control switches and attenuators external to the 34980A Mainframe. This module provides power and control signals for many of the most popular microwave switches and attenuators.

Distribution boards offer ease of wiring to the external switches. One 34945A and 34945EXT can drive up to 64 switch coils, that´s 32 SPDT switches. Add an additional 34945EXT´s to drive another 64 switch coils.

An Integrated Instrument for Accurate and Versatile Testing

The Keysight 81150A is a high-precision noise generator enhanced with versatile signal generation, modulation, and distortion capabilities. This pulse function arbitrary noise generator stresses your device limits for a vast spectrum of applications, including digital and mixed-signal device test, radar distance test, and sensor simulation. (For the same integrated functionality with pulse frequency up to 330 MHz and sine frequency up to 500 MHz, consider the Keysight 81160A.)

• Pulse generator guarantees reproducible tests with precise signals and unbeatable timing stability
• Noise generator combines two required extremes: random noise and repeatable noise with very long repetition rates for simple problem identification

• Function arbitrary generator provides versatile waveforms and modulation capabilities to adapt the signal to your device requirements
• Arbitrary bit-shaped pattern generator (optional) allows ideal and distorted pattern up to 120 Mbit/s

An Integrated Instrument for Accurate and Versatile Testing

The Keysight 81150A is a high-precision noise generator enhanced with versatile signal generation, modulation, and distortion capabilities. This pulse function arbitrary noise generator stresses your device limits for a vast spectrum of applications, including digital and mixed-signal device test, radar distance test, and sensor simulation. (For the same integrated functionality with pulse frequency up to 330 MHz and sine frequency up to 500 MHz, consider the Keysight 81160A.)

• Pulse generator guarantees reproducible tests with precise signals and unbeatable timing stability
• Noise generator combines two required extremes: random noise and repeatable noise with very long repetition rates for simple problem identification

• Function arbitrary generator provides versatile waveforms and modulation capabilities to adapt the signal to your device requirements
• Arbitrary bit-shaped pattern generator (optional) allows ideal and distorted pattern up to 120 Mbit/s

An Integrated Instrument for Accurate and Versatile Testing

The Keysight 81160A pulse function arbitrary noise generator is a high-precision pulse generator enhanced with versatile signal generation, modulation, and distortion capabilities to stress your device to its limit. (For the same integrated functionality in a cost-effective package, with pulse frequency up to 120 MHz and sine frequency up to 240 MHz, consider the Keysight 81150A.)

• Pulse generator guarantees reproducible tests with precise signals and unbeatable timing stability
• Noise generator combines two required extremes: random noise and repeatable noise with very long repetition rates for simple problem identification
  

• Function arbitrary generator provides versatile waveforms and modulation capabilities to adapt the signal to your device requirements
• Arbitrary bit-shaped pattern generator (optional) allows ideal and distorted pattern up to 330 Mbit/s
  

The Keysight DAQM910A module data acquisition system is a low-voltage 20-channel multiplexer module. It combines dense, multifunction switching with 80-channel-per-second scan rates to address a broad spectrum of low-voltage data acquisition applications. You can mix two- and four-wire channels on the same module. Additional features include the following:

• two- and four-wire scanning
• maximum 40 Vpk circuit protection and switching
• automatic voltage safety monitoring
• built-in thermocouple reference junction
• SCPI compatible with DAQM901A module (for voltage and temperature measurement applications)

The standard product includes the following:

• 1 DAQM910A multiplexer module
• 1 functional test certificate

Please Note: Firmware version A.03 or above is required on DAQ970A and DAQ973A for compatibility with the DAQM910A.

• 20 Channel solid-state multiplexer
• Two- and four-wire scanning
• 120 V switching
• 450 channels/s scanning
• Built-in thermocouple reference junction

The Keysight DAQM900A module Data Acquisition System is the fastest switching and scanning multiplexer for general purpose use. It combines dense, multi-function switching with 450 channel/second scan rates to address high speed and high throughput data acquisition applications.

Two- and four-wire channels can be mixed on the same module. Capable of measuring voltage ac/dc, frequency/period, 2/4-wire resistance, and temperature with thermocouple sensors.

Standard Product Includes:

• 1 DAQM900A, 20 Channel Solid-state Multiplexer Module
• 1 Functional Test Certificate

An Integrated Instrument for Accurate and Versatile Testing

The Keysight 81150A pulse function arbitrary noise generator is a high-precision pulse generator enhanced with versatile signal generation, modulation, and distortion capabilities to stress your device to its limit. (For the same integrated functionality with pulse frequency up to 330 MHz and sine frequency up to 500 MHz, consider the Keysight 81160A.)

• Pulse generator guarantees reproducible tests with precise signals and unbeatable timing stability
• Noise generator combines two required extremes: random noise and repeatable noise with very long repetition rates for simple problem identification

• Function arbitrary generator provides versatile waveforms and modulation capabilities to adapt the signal to your device requirements
• Arbitrary bit-shaped pattern generator (optional) allows ideal and distorted pattern up to 120 Mbit/s

The Y1160A allows for mounting of the L4400 Series LXI instruments in EIA rack cabinet. The kit allows you to flush, recess, or reversemount up to two L4400 instruments per shelf while occupying one EIA rack unit of space.

Used for 34921/23/25/31/32/33/37/38 –50-pin Dsub female – 125 V. Connector Kit is used to build custom cables.

For more information about, please visit Keysight Multifunction Switch / Measure Mainframe and Modules

• 2.92 mm (m) to 2.92 mm (m)
• >40 GHz bandwidth (-3dB)
• Skew error matched to <5 psec
• Cable length: 1 m
• Strain relieved
• S-parameter supplied by Keysight

The N2823A is a low-loss, phase-matched, flexible coax cable assemblies with 1 m cable length and 2.92 mm male connectors on both ends, providing extended cable length to the compatible Keysight test fixtures, InfiniiMax 2.92 mm heads and other RF/microwave test instruments.

Aplicações

• Aplicações móveis (também pode ser montado em rack)

Funcionalidade

• 2 slots para módulos AXIe
• Módulo de sistema AXIe embarcado
• Alta potência, 200W de resfriamento por slot

Características de desempenho

• Conexão Gigabit LAN para cada slot
• Interface PCIe 8x, geração 2, para o controlador do sistema oferece taxa de dados de até 4 GB/s do controlador externo
• Conexões PCIe 4x, geração 2, para cada slot (taxa de dados máxima de 2 GB/s)
   

O chassi AXIe M9502A é totalmente compatível com a especificação AXIe 1.0. Ele inclui um módulo de sistema embarcado (ESM) que não ocupa nenhum slot do instrumento. Esse módulo de sistema é responsável pelas funções de gestão do chassi contidas na especificação AXIe. Além disso, ele tem as interfaces PCI e LAN para conexão a um computador externo, conectores de clock externo e de disparo, e conectores para sincronização entre chassis, um recurso exclusivo da Keysight. O barramento local implementado no M9502A oferece o máximo de 62 pares permitidos pela especificação AXIe. Combine o M9502A com o adaptador para de PCIe para desktop M9047A para obter um sistema com a maior largura de banda.

O M9502A é perfeito para aplicações móveis que exigem maior performance do AXIe. Ele também pode ser instalado no rack e seus slots para módulos, arranjados horizontalmente para economizar espaço no rack. Esse arranjo, combinado com um sistema de resfriamento de alta performance , possibilita que o chassi seja montado em um espaço de rack de apenas 2U. O M9502A também foi projetado para oferecer fácil manutenção, já que tanto a fonte de alimentação quanto a ventoinha podem ser removidos com o chassi ainda no rack.

Desempenho RF superior

• Faixa de frequência: CC a 67 GHz
• SWR máximo (exceto 40 dB): 1,15 a 26,5 GHz, 1,25 a 40 GHz e 1,45 a 67 GHz
• SWR máximo (atenuador de 40 dB): 1,10 a 26,5 GHz, 1,15 a 40 GHz e 1,25 a 67 GHz

Manuseio de potência

• Máxima potência de entrada RF: 1W (média)

Recursos

• Conector: 1,85 mm

Os atenuadores fixos coaxiais de precisão 8490G da Keysight maximizam sua faixa de frequência operacional até 67 GHz, proporcionando a melhor precisão de atenuação da indústria, em conjunto com baixo SWR e uma variedade de opções de atenuação para atender suas necessidades da aplicação. O atenuador está disponível em atenuações de 3, 6, 10, 20, 30 e 40 dB. O 8490G é testado sob varredura de frequência para garantir que ele atende suas especificações em todas as frequências.

Superior RF Performance

• Frequency Range: DC to 50 GHz
• Maximum SWR (except 40 dB): 1.15 to 26.5 GHz, 1.25 to 40 GHz, 1.45 to 50 GHz
• Maximum SWR (40 dB attenuator): 1.08 to 26.5 GHz, 1.15 to 40 GHz, 1.25 to 50 GHz

Power handling

• Maximum Input Power: 1 W (average)

Features

• Connector: 2.4 mm male, female

The Keysight 8490D coaxial fixed attenuator provides precision attenuation, flat frequency response, low SWR over broad frequency range at a low price. The attenuator is available in nominal attenuations of 3 dB and 6 dB, also 10 dB increments from 10 dB to 40 dB. This attenuator is swept-frequency tested to ensure they meet specifications at all frequencies. Calibration points are provided on a nameplate chart attached to each unit.

For more information about fixed rf attenuators, please visit Attenuators, Fixed.

Superior RF Performance

• Frequency Range: DC to 26.5 GHz
• Maximum SWR: 1.1 to 8 GHz, 1.15 to 12.4 GHz, 1.25 to 26.5 GHz

Power handling

• Maximum Input Power: 2 W (average), 100 W (peak)

Features

• Connector: 3.5 mm male, female

The Keysight 8493C coaxial fixed attenuator provides precision attenuation, flat frequency response, low SWR over broad frequency range at a low price. The attenuator has APC-3.5 connectors and is available in nominal attenuations of 3 dB and 6 dB, also 10 dB increments from 10 dB to 40 dB. This attenuator is swept-frequency tested to ensure it meets specifications at all frequencies. Calibration points are provided on a nameplate chart attached to each unit.