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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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85518A 4-in-1 OSLT mechanical calibration kit, DC to 18 GHz, Type-N male (m) 50 ohm for non-insertable devices.
85518A 4-in-1 OSLT mechanical calibration kit, DC to 18 GHz, Type-N male (m) 50 ohm for non-insertable devices.
85518A
85518A 4-in-1 OSLT mechanical calibration kit, DC to 18 GHz, Type-N male (m) 50 ohm for non-insertable devices.
The 85518A 4-in-1 mechanical calibration module combines an open, short, load, and through in a compact unit. The product is small, easy to handle, and light weight. The through allows users to easily calibrate non-insertable devices, such as a cable or filter with male-male connectors. During the "thru" part of the calibration, the 85518A through can be used.
For more information about calibration kits, please visit Mechanical and Electronic Calibration Kits.
85519A 4-in-1 OSLT mechanical calibration kit, DC to 18 GHz, Type-N female (f) 50 ohm for non-insertable devices.
85519A 4-in-1 OSLT mechanical calibration kit, DC to 18 GHz, Type-N female (f) 50 ohm for non-insertable devices.
85519A
85519A 4-in-1 OSLT mechanical calibration kit, DC to 18 GHz, Type-N female (f) 50 ohm for non-insertable devices.
The 85519A 4-in-1 mechanical calibration module combines an open, short, load, and through in a compact unit. The product is small, easy to handle, and light weight. The through allows users to easily calibrate non-insertable devices, such as a cable or filter with female-female connectors. During the "thru" part of the calibration, the 85519A through can be used.
For more information about calibration kits, please visit Mechanical and Electronic Calibration Kits.
M1970E smart waveguide harmonic mixer covers 60 to 90 GHz with USB plug-and-play amplitude and phase correction.
M1970E smart waveguide harmonic mixer covers 60 to 90 GHz with USB plug-and-play amplitude and phase correction.
M1970E
M1970E smart waveguide harmonic mixer covers 60 to 90 GHz with USB plug-and-play amplitude and phase correction.
Embedded smart features
Improved DANL and TOI
The Keysight M1970E 60 to 90 GHz waveguide harmonic mixer is an un-preselected mixer that will extend the operating frequency range of the N9030A PXA, N9020A MXA, and N9010A EXA signal analyzers up to 90 GHz. Smart features are embedded to help you to greatly simplify your overall test setup and improve the DANL and TOI of your test system. Go smart with harmonic mixing for your millimeter-wave applications.
M1971E smart waveguide harmonic mixer covers 55 to 90 GHz with USB plug-and-play amplitude and phase correction.
M1971E smart waveguide harmonic mixer covers 55 to 90 GHz with USB plug-and-play amplitude and phase correction.
M1971E
M1971E smart waveguide harmonic mixer covers 55 to 90 GHz with USB plug-and-play amplitude and phase correction.
- Automatic setting of the default frequency range and LO harmonic numbers
- Automatic LO alignment at start up
- Automatic run calibration when time and temperature changes
Keysight M1971E 55/60 to 90 GHz waveguide harmonic mixers is an un-preselected mixer provides a complete solution for wideband millimeter-wave signal analysis of more than 2 GHz with X-Series signal analyzers. Smart features are embedded to help you to greatly simplify your overall test setup and improve the DANL and TOI of your test system. Go smart with harmonic mixing for your millimeter-wave applications.
Option 001 60 to 90 GHz Waveguide harmonic mixer
Option 003 55 to 90 GHz Waveguide harmonic mixer
M1970W smart waveguide harmonic mixer covers 75 to 110 GHz with USB plug-and-play amplitude and phase correction.
M1970W smart waveguide harmonic mixer covers 75 to 110 GHz with USB plug-and-play amplitude and phase correction.
M1970W
M1970W smart waveguide harmonic mixer covers 75 to 110 GHz with USB plug-and-play amplitude and phase correction.
The Keysight M1970W 75 to 110 GHz waveguide harmonic mixer is an un-preselected mixer that will extend the operating frequency range of N9030A PXA, N9020A MXA, and N9010A EXA signal analyzers up to 110 GHz. Smart features are embedded to help you to greatly simplify your overall test setup and improve your DANL and TOI of your test system. Go smart with harmonic mixing for your millimeter-wave applications.
M1970V smart waveguide harmonic mixer covers 50 to 75/80 GHz with USB plug-and-play amplitude and phase correction.
M1970V smart waveguide harmonic mixer covers 50 to 75/80 GHz with USB plug-and-play amplitude and phase correction.
M1970V
M1970V smart waveguide harmonic mixer covers 50 to 75/80 GHz with USB plug-and-play amplitude and phase correction.
Automatic detect mixer model/serial number when used with N9030A PXA, N9020A MXA, and N9010A EXA signal analyzers
o Automatic setting of the default frequency range and LO harmonic numbers
o Automatic LO alignment at start up
o Automatic run calibration when time and temperature changes
The Keysight M1970V 50 to 75/80 GHz waveguide harmonic mixer is an un-preselected mixer that will extend the operating frequency range of the N9030A PXA, N9020A MXA, and N9010A EXA signal analyzers up to 80 GHz. Smart features are embedded to help you to greatly simplify your overall test setup and improve your DANL and TOI of your test system. Go smart with harmonic mixing for your millimeter-wave applications.
The Keysight 346C noise source offers 10 MHz to 12 GHz coverage with a 16 dB ENR or 12 GHz to 26.5 GHz coverage with a 17 dB ENR.
The Keysight 346C noise source offers 10 MHz to 12 GHz coverage with a 16 dB ENR or 12 GHz to 26.5 GHz coverage with a 17 dB ENR.
346C
The Keysight 346C noise source offers 10 MHz to 12 GHz coverage with a 16 dB ENR or 12 GHz to 26.5 GHz coverage with a 17 dB ENR.
The Keysight 346C noise source is the ideal companion to Keysight's noise figure solutions. Since it is broadband (10 MHz to 26.5 GHz), it eliminates the necessity for several sources at different frequency bands. The low SWR of the noise source reduces a major source of measurement uncertainty; reflections of test signals. Option K01 is a coaxial noise source and features coverage from 1 to 50 GHz with a 2.4 mm coaxial connector.
M9502A 2-slot AXIe chassis for transportable applications. Includes embedded system module and Gen 2, x8 link to external controller.
M9502A 2-slot AXIe chassis for transportable applications. Includes embedded system module and Gen 2, x8 link to external controller.
M9502A
M9502A 2-slot AXIe chassis for transportable applications. Includes embedded system module and Gen 2, x8 link to external controller.
The M9502A AXIe Chassis is fully compatible with the AXIe 1.0 specification. It includes an embedded system module (ESM) that does not take up an instrument slot. This system module performs the chassis management functions contained in the AXIe specification. Additionally, it provides PCI and LAN interfaces for connection to an external computer, external clock and trigger connectors, and Keysight-exclusive, inter-chassis synchronization connectors. The local bus implemented in the M9502A provides the maximum 62 pairs allowed by the AXIe specification. Combine the M9502A with the M9048A PCIe Desktop Adaptor to achieve the highest system bandwidth.
The M9502A is perfect for transportable applications that require a higher performance of AXIe. It can also be installed in a rack and the instrument modules slots are arranged horizontally to minimize rack space. This arrangement combined with a high-performance cooling system allows the chassis to be racked in only 2U of space. The M9502A is also designed to be easily maintained as both the power supply and fan tray can be removed while the chassis remains in the rack.
M9505A 5-slot AXIe chassis with embedded system module and Gen 2, x8 link to external controller. It is fully compatible with the AXIe 1.0 specification.
M9505A 5-slot AXIe chassis with embedded system module and Gen 2, x8 link to external controller. It is fully compatible with the AXIe 1.0 specification.
M9505A
M9505A 5-slot AXIe chassis with embedded system module and Gen 2, x8 link to external controller. It is fully compatible with the AXIe 1.0 specification.
The M9505A AXIe Chassis is fully compatible with the AXIe 1.0 specification. It includes an embedded system module (ESM) that does not take up an instrument slot. This system module performs the chassis management functions contained in the AXIe specification. Additionally, it provides PCI and LAN interfaces for connection to an external computer, external clock and trigger connectors, and Keysight-exclusive, inter-chassis synchronization connectors. The local bus implemented in the M9505A provides the maximum 62 pairs allowed by the AXIe specification. Combine the M9505A with the M9048A PCIe Desktop Adaptor to achieve the highest system bandwidth.
The instrument modules slots are arranged horizontally to minimize rack space. This arrangement combined with a high-performance cooling system allows the chassis to be racked in only 4U of space. The M9505A is also designed to be easily maintained as both the power supply and fan tray can be removed while the chassis remains in the rack.

Easily calibrate non-insertable devices with this module combining an open, short, load, and through in a compact unit.
Easily calibrate non-insertable devices with this module combining an open, short, load, and through in a compact unit.
85521A
Easily calibrate non-insertable devices with this module combining an open, short, load, and through in a compact unit.
The 85521A 4-in-1 mechanical calibration module combines an open, short, load, and through in a compact unit. The product is small, easy to handle, and light weight. The through allows users to easily calibrate non-insertable devices, such as a cable or filter with female-female connectors. During the "thru" part of the calibration, the 85521A through can be used.
For more information about calibration kits, please visit Mechanical and Electronic Calibration Kits.
Combines an open, short, and load standard in a compact unit that is easy to handle and lightweight.
Combines an open, short, and load standard in a compact unit that is easy to handle and lightweight.
85563A
Combines an open, short, and load standard in a compact unit that is easy to handle and lightweight.
The 85563A 3-in-1 mechanical calibration standard combines an open, short, and load standard in a compact unit. The product is small, easy to handle, and light weight. All standards in the 85563A are female 2.4 mm.
The 85523B controls the operation of the CalPod calibration refresh modules.
The 85523B controls the operation of the CalPod calibration refresh modules.
85523B
The 85523B controls the operation of the CalPod calibration refresh modules.
The operation of the CalPods is via VNA firmware, and the CalPod controller provides the control signals for operation of the CalPod calibration refresh modules. The CalPod controller interfaces with the PNA family and M937xA PXIe vector network analyzers.