Accessories

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.

• Frequency range: 10 MHz to 26.5 GHz
• VSWR: < 1.35:1
• Connectors: BNC (f) input bias / 3.5 mm (m)
• Low SWR for reducing noise figure measurement uncertainty
• Individually calibrated ENR values at specific frequencies

• Flat frequency response
• Low conversion loss
• No bias or tuning adjustments
• 100 mW safe input level

The Keysight 11970U waveguide mixer is a general-purpose harmonic mixer employing a dual-diode design to achieve flat frequency response and low conversion loss. These are achieved without external dc bias or tuning stubs. Manual operation and computer-controlled hardware operation are simplified because mixer bias and tuning adjustment are not required.

The 11970U extends the frequency range of the Keysight N9030A PXA high-performance signal analyzer to the U-band (40 to 60 GHz). It is also fully compatible with other Keysight spectrum analyzers including: the E4440A/46A/48A PSA (with Option AYZ), the E4407B ESA-E (with Option AYZ), the 856xEC, the 8566B (with a preamplifier), and the 7000 modular analyzer (with the 70907A/B external mixer interface module).

An external diplexer is required to connect the 11970U with the N9030A PXA (with Option EXM). The recommended diplexer can be purchased from Keysight as model number N9029BE13 or from Marki Microwave as DPXN-2-LF.

Contact your Keysight sales representative for ordering the N9029BE13.

• Flat frequency response
• Low conversion loss
• No bias or tuning adjustments
• 100 mW safe input level

The Keysight 11970W waveguide mixer is a general-purpose harmonic mixer employing a dual-diode design to achieve flat frequency response and low conversion loss. These are achieved without external dc bias or tuning stubs. Manual operation and computer-controlled hardware operation are simplified because mixer bias and tuning adjustment are not required.

The 11970W extends the frequency range of the Keysight N9030A PXA high-performance signal analyzer to the W-band (75 to 110 GHz). It is also fully compatible with other Keysight spectrum analyzers including: the E4440A/46A/48A PSA (with Option AYZ), the E4407B ESA-E (with Option AYZ), the 856xEC, the 8566B (with a preamplifier), and the 7000 modular analyzer (with the 70907A/B external mixer interface module).

An external diplexer is required to connect the 11970W with the N9030A PXA (with Option EXM). The recommended diplexer can be purchased from Keysight as model number N9029BE13 or from Marki Microwave as DPXN-2-LF.

Contact your Keysight sales representative for ordering the N9029BE13.

• Flat frequency response
• Low conversion loss
• No bias or tuning adjustments
• 100 mW safe input level

The Keysight 11970V waveguide mixer is a general-purpose harmonic mixer employing a dual-diode design to achieve flat frequency response and low conversion loss. These are achieved without external dc bias or tuning stubs. Manual operation and computer-controlled hardware operation are simplified because mixer bias and tuning adjustment are not required.

The 11970V extends the frequency range the Keysight N9030A PXA high-performance signal analyzer to the V-band (50 to 75 GHz). It is also fully compatible with other Keysight spectrum analyzers including: the E4440A/46A/48A PSA (with Option AYZ), the E4407B ESA-E (with Option AYZ), the 856xEC, the 8566B (with a preamplifier), and the 7000 modular analyzer (with the 70907A/B external mixer interface module).

An external diplexer is required to connect the 11970V with the N9030A PXA (with Option EXM). The recommended diplexer can be purchased from Keysight as model number N9029BE13 or from Marki Microwave as DPXN-2-LF.

Contact your Keysight sales representative for ordering the N9029BE13.

• Flat frequency response
• Low conversion loss
• No bias or tuning adjustments
• 100 mW safe input level

The Keysight 11970Q waveguide mixer is a general-purpose harmonic mixer employing a dual-diode design to achieve flat frequency response and low conversion loss. These are achieved without external dc bias or tuning stubs. Manual operation and computer-controlled hardware operation are simplified because mixer bias and tuning adjustment are not required.

The 11970Q extends the frequency range of the Keysight N9030A PXA high-performance signal analyzer to the Q-band (33 to 50 GHz). It is also fully compatible with other Keysight spectrum analyzers including: the E4440A/46A/48A PSA (with Option AYZ), the E4407B ESA-E (with Option AYZ), the 856xEC, the 8566B (with a preamplifier), and the 7000 modular analyzer (with the 70907A/B external mixer interface module).

An external diplexer is required to connect the 11970Q with the N9030A PXA (with Option EXM). The recommended diplexer can be purchased from Keysight as model number N9029BE13, or from Marki Microwave as DPXN-2-LF.

Contact your Keysight sales representative for ordering the N9029BE13.

• Flat frequency response
• Low conversion loss
• No bias or tuning adjustments
• 100 mW safe input level

The Keysight 11970A waveguide mixer is a general-purpose harmonic mixer employing a dual-diode design to achieve flat frequency response and low conversion loss. These are achieved without external dc bias or tuning stubs. Manual operation and computer-controlled hardware operation are simplified because mixer bias and tuning adjustment are not required.

The 11970A extends the frequency range of the Keysight N9030A PXA high-performance signal analyzer to the A-Band (26.5 to 40 GHz). It is also fully compatible with other Keysight spectrum analyzers including: the E4440A/46A/48A PSA (with Option AYZ), the E4407B ESA-E (with Option AYZ), the 856xEC, the 8566B (with a preamplifier), and the 7000 modular analyzer (with the 70907A/B external mixer interface module).

An external diplexer is required to connect the 11970A with the N9030A PXA (with Option EXM). The recommended diplexer can be purchased from Keysight as model number N9029BE13 or from Marki Microwave as DPXN-2-LF.

Contact your Keysight sales representative for ordering the N9029BE13.

The Keysight 85051B verification kit has a 7 mm connector and covers a frequency range of 300 kHz to 18 GHz. This kit includes a 10 cm airline, stepped impedance airline, 20 dB and 50 dB attenuators. The verification kit is used with a Keysight 7 mm calibration kit and Keysight PNA series network analyzers.

Verification kits are used to verify that a network analyzer is operating within its specified performance. All verification kits include measurement data and uncertainties that are traceable to the U.S. National Institute of Standards and Technology (NIST).

The Keysight 85058V verification kit devices have 1.85 mm connector and covers a frequency range of 10 MHz to 67 GHz. This kit includes a 50 ohm adapter, stepped impedance adapter, 10 dB and 40 dB attenuators. The verification kit is used with a Keysight 1.85 mm calibration kit and the Keysight Microwave PNA Series network analyzer.

Verification kits are used to verify that a network analyzer is operating within its specified performance. All verification kits include measurement data and uncertainties that are traceable to the U.S. National Institute of Standards and Technology (NIST).

The Keysight 85057B verification kit has a 2.4 mm connector and covers a frequency range of 10 MHz to 50 GHz. This kit includes a 50 ohm airline, stepped impedance airline, 20 dB and 40 dB attenuators. The verification kit is used with a Keysight 2.4 mm calibration kit and Keysight PNA series network analyzers.

Verification kits are used to verify that a network analyzer is operating within its specified performance. All verification kits include measurement data and uncertainties that are traceable to the U.S. National Institute of Standards and Technology (NIST).

The Keysight 85055A verification kit is used to verify that a network analyzer is operating within its specified performance. All verification kits include measurement data and uncertainties that are traceable to the U.S. National Institute of Standards and Technology (NIST). The 85055A verification kit has a type-N connector and covers a frequency range of 300 kHz to 18 GHz. The 85055A supports the Keysight PNA series of network analyzers. This kit includes a 10 cm airline, stepped impedance airline, 20 dB and 50 dB attenuators.

The 85053B verification kit has a 3.5 mm connector and covers a frequency range of 300 kHz to 26.5 GHz. The 85053B supports the Keysight PNA series of network analyzers. This kit includes a 7.5 cm airline, stepped impedance airline, 20 dB and 40 dB attenuators.

Verification kits are used to verify that a network analyzer is operating within its specified performance. All verification kits include measurement data and uncertainties that are traceable to the U.S. National Institute of Standards and Technology (NIST).

The U7227C USB preamplifier (100 MHz to 26.5 GHz ) brings reliable gain and low noise figure to measurement systems. It improves the overall system performance and reduces systematic errors.

When connected to an X-Series signal analyzer, the USB preamplifier automatically configures the analyzers to detect the specific preamplifier connected, and downloads the embedded calibration data such as gain, noise figure and S-parameters. The calibration data provides accurate correction data and more repeatable results for each measurement.

Embedded smart features and benefits:

• Automatic gain correction value with temperature compensation and transfer of calibration data (noise figure and S-parameters) through USB plug and play features for improve noise figure measurements when used with the X-Series signal analyzers
• Excellent noise figure and optimized gain with the X-Series signal analyzers improves measurement accuracy and minimizes uncertainty
• Ultra-broadband operating frequency from 100 MHz up to 26.5 GHz for various applications
• Rugged and portable design for benchtop measurements or remote front-end field applications