DC Blocks
The Keysight DC blocks offer a new level of DC blocking with performance specified from 50 kHz all the way up to 67 GHz. Precision coaxial connector interfaces ensure an excellent impedance match across wide bandwidths, and come in a variety of RF connectors to fit your application needs. Two choices of DC Voltage ratings make these suitable for a wide range of applications.
- Accessories
- DC Blocks
- Adapters and Connectors
- Amplifiers
- Attenuators
- Bias Networks
- Cables, Cable Assemblies, and Leads
- Calibration Modules and Kits
- Chassis and Controllers Accessories
- Comb Generators
- Detectors
- Directional Couplers & Bridges
- Frequency Meters
- Smart Harmonic Mixers
- Interface Cards, Cables, and Modules
- Interposers
- Power Dividers & Splitters
- Power Limiters
- Probes and Probe Accessories
- Racks, Rackmount Kits, and Rack Accessories
- Switches
- Test Fixtures & Test Sets
- Transition Time Converters
- Cable Assemblies
- Terminations (Loads)
- Thermocouple Kit
- Resistivity Cell For N1413 (50 Mm Electrodes)
- Resistivity Cell For N1413 (26/50 Mm Electrodes)
- Resistivity Cell For N1413 With B2980 Series (26/50/76 Mm Diameter Electrodes)
- Lithium-Ion Battery Pack, B2983 / B2987
- Extreme Temperature Active Probe, 1.5 GHz
- Accessories For RF And Microwave Handheld Analyzers
- Thermocouple (K-Type) And Temperature Probe Adapter
- Test Probe Leads, With 19-mm Tips And 4-mm Tips
- Alligator Clips
- Air Temperature Probe
- Immersion Temperature Probe
- Industrial Surface Temperature Probe
- Temperature Probe Adapter
- Soft Carrying Case, 4-5/7 In. D, Black
- Temperature Module
- Handheld Digital Multimeter, Soft Carrying Case
- IR Connectivity Bracket For U1240 Series Handheld Digital Multimeters
- Accessories For DCA Oscilloscopes Family
- 2U Dual Flange Kit
- RF Electronic Calibration Module (ECal), DC To 13.5 GHz, 4-ports
- RF Electronic Calibration Module (ECal), DC/300 KHz To 9 GHz, Type-N, 2 Port
- Thermistor Kit
- Terminal Blocks
- Economy Mechanical Calibration Kit, DC To 3 GHz, Type-F, 75 Ohm
- Spring Clip Fixture
- 110 GHz Frequency Extender
- 110 GHz Frequency Extender
- 110 GHz Frequency Extender, Pulsed DC Bias
- 110 GHz Frequency Extender, Pulsed DC Bias
- 120 GHz Frequency Extender
- 120 GHz Frequency Extender
- 120 GHz Frequency Extender
- 120 GHz Frequency Extender
- 30 A Current Shunt
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product
Blocking Capacitor, 0.045 to 26.5 GHz
11742A
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.
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product
DC Block, 50 kHz to 26.5 GHz
N9398C
The Keysight N9398C DC block offers a new level of DC blocking with performance specified from 50 kHz to 26.5 GHz. This DC block features a broad frequency range, excellent return loss, very low insertion loss and excellent temperature stability.
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product
DC Block, 50 kHz to 50 GHz
N9398F
The Keysight N9398F DC block offers a new level of DC blocking with performance specified from 50 kHz to 50 GHz. This DC block features a broad frequency range, excellent return loss, very low insertion loss and excellent temperature stability.
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product
DC Block, 700 kHz to 26.5 GHz
N9399C
The Keysight N9399C DC block offers a new level of DC blocking with performance specified from 700 kHz to 26.5 GHz. This DC block features a broad frequency range, excellent return loss, very low insertion loss and excellent temperature stability.
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product
DC Block, 700 kHz to 50 GHz
N9399F
The Keysight N9399F DC block offers a new level of DC blocking with performance specified from 700 kHz to 50 GHz. This DC block features a broad frequency range, excellent return loss, very low insertion loss and excellent temperature stability.
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product
DC Block, 700 kHz to 67 GHz
N9398G
The Keysight N9398G DC block offers a new level of DC blocking with performance specified from 700 kHz to 67 GHz. This DC block features a broad frequency range, excellent return loss, very low insertion loss and excellent temperature stability.
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product
DC Blocking Capacitors
N2881A
The N2881A DC blocking capacitors can be used in series with the N2880A InfiniiMax in-line attenuator to block out unwanted DC components of the input signal up to 30 V.
