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Integrated Physics Suite
Bridging design and physical testing to evaluate drop, impact, shock, and vibration compliance before hardware exists.
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End-to-End Validation for AI Data Center
Strengthen 1.6T network reliability for AI-scale workloads from transceivers to interconnects.
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Take On Complex MIMO Signals
Pair Keysight VSA software with the new XA5 signal analyzer for advanced visualization, demodulation, and analysis — start your 30-day trial today.
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Introducing AI-Enhanced Packet Brokers
With extra memory and storage, these enhanced NPBs run Keysight's AI security and performance monitoring software and AI stack.
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Accelerate Semiconductor Innovation
Explore end-to-end workflows spanning IC design, validation, wafer test, and photonics.
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The Right Connection Makes the Measurement
Maximize accuracy and performance with precision accessories engineered for Keysight instruments.
Analyze Complex RF Signals FasterExplore dual-channel and ultra-wideband signal analysis for demanding RF workflows.
Digital Validation. Faster.Get faster, clearer insights with our new multicore, 12-bit oscilloscope up to 33 GHz. Trade in your old oscilloscope and get credit toward a new XR8.
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Accessories
Explore the complete portfolio of Keysight accessories designed to complement and extend your instruments. Use the filters below to quickly find compatible accessories such as modules, cables, adapters, and other system components to configure, expand, and optimize your test system for your specific measurement needs.
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Blocking Capacitor, 0.045 to 26.5 GHz
Blocking Capacitor, 0.045 to 26.5 GHz
11742A
Suppress low frequency signals that can damage expensive measuring equipment or affect measurement accuracy.
Superior RF performance
- Low SWR (1.11 @ 12.4GHz)
- Low insertion loss (0.35 dB @ 12.4 GHz)
- High DC blocking voltage
Connectors type
- 3.5 mm(m-f)
Superior RF Performance
- Low insertion loss < 1.2 dB
- 50 V maximum DC working voltage
- 3.5 mm precision coaxial connectors
The Keysight 11742A blocking capacitor blocks dc signals below 45 MHz and passes signals up to 26.5 GHz. Ideal for use with high-frequency oscilloscopes or in biased microwave circuits, the Keysight 11742A will suppress low frequency signals that can damage expensive measuring equipment or affect the accuracy of your RF and microwave measurements.
Learn more about Keysight DC Blocks
DC Blocking Capacitors
DC Blocking Capacitors
N2881A
Block out unwanted DC components of the input signal up to 30 V with this pair of blocking caps
O kit contem:
- par de capacitores de bloqueio CC de 30 V
Os capacitores de bloqueio CC N2881A podem ser utilizados em série com o atenuador em linha InfiniiMax N2880A para bloquear componentes CC não desejadas, dos sinais de entrada de até 30 V.
Capacitance Standard Set, 0.01uF to 10uF
Capacitance Standard Set, 0.01uF to 10uF
16380C
Consists of three precision capacitors -0.01 µF (16385A), 0.1 µF (16386A), and 1 µF (16387A).
- Terminal de conexão: 4 terminais BNC
- Dimensões (aprox.): 142 (C) x 88 (A) x 112 (P) mm (capacitores)
- Peso (aprox.): 7 kg (incluindo o estojo e os 3 capacitores)
- Instrumentos compatíveis: 4194A, 4263A/B, 4268A, 4278A, 4284A, 4288A, 4294A, E4980A
O conjunto padrão de capacitores 16380C consiste em três capacitores de precisão: 0,01 uF (16385A); 0,1 uF (16386A); 1 uF (16387A) e um opcional de 10 uF (16388A). Estes capacitores são empregados principalmente em testes de desempenho com os medidores de LCR e analisadores de impedância com 4 terminais da Keysight. Consulte o manual de operação ou suporte técnico para saber como utilizar esses padrões.
Standard Air Capacitor Set, 1pF to 1000pF
Standard Air Capacitor Set, 1pF to 1000pF
16380A
Consists of four precision capacitors -1 pF (16381A), 10 pF (16382A) 100 pF (16383A), 1000 pF (16384A)
O conjunto padrão de capacitores 16380A consiste em quatro capacitores de precisão: 1 pF (16381A), 10 pF (16382A) 100 pF (16383A), 1000 pF (16384A). Estes capacitores são empregados principalmente em testes de desempenho com medidores de LCR e analisadores de impedância de 4 terminais da Keysight. Consulte o manual de operação ou suporte técnico para saber como utilizar esses padrões.
