Variable Optical Attenuators
Adjust the power of an optical signal.
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PXI/PXIe Solid State Attenuator, Triple, 6GHz, 50Ω, SMA
41-182B-003
The 41-182B-003 (PXI) and 43-182B-003 (PXIe) are programmable RF attenuator modules with 3 channels in one slot capable of inserting a signal loss of 0 to 31.75dB in 0.25dB steps. The attenuators use solid state switches for a long service life and fast operation with minimum settling time and no signal bounce.
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PXI Hybrid Amplifier/Attenuator
M9352A
The M9352A modules are custom built and tested to nominal* performance characteristics. Full regulatory and safety testing has been performed. This product has the same warranty and support services as other Keysight instruments. Because it is custom built, Keysight recommends checking availability and delivery information before ordering the product.
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Variable Optical Attenuator Module with Angled Interface
81571A
The Keysight 81571A variable optical attenuator features lowest insertion loss and excellent wavelength flatness over a complete attenuation range of 60 dB, for characterizing optical network components for telecommunication and data communication in systems.
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PXI Dual RF Attenuator 63dB in 1 dB steps
41-180-022
The 41-180 Programmable Attenuator Module is available with either one or two independently programmable attenuators in a single width 3U PXI module.
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1x13 Optical Switch
N7734A
The N7734A is a 1x13 fiberoptic switch, available for single-mode or multimode fiber connections. These enhance accurate measurements and ease automation with excellent repeatability, fast switching time and flexible interfacing with LAN, USB and GPIB.
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Attenuator / Switch Driver
11713D
The 11713D attenuator / switch driver is a GPIB-compatible (LXI) instrument capable of driving both Keysight programmable attenuators and RF switches (electro-mechanical and solid state).
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Manual Step Attenuator, DC to 18 GHz, 0 to 110 dB, 10 dB steps
8496B
The Keysight 8496B dc to 18 GHz manual step attenuator offers exceptional repeatability and reliability. Attenuation is provided in 10 dB steps from 0 to 110 dB. Precision gold-plated leaf springs ensure long life (over 5 million cycles) and very high attenuator repeatability (typically 0.01 dB). To improve measurement accuracy, NIST traceable data (SWR and attenuation) is available as Option UK6. Custom step attenuator/switch combinations are possible. The Keysight 11716A/B/C interconnect kits provide quick connection of Keysight 8494/5/6/7 1 dB and 10 dB step attenuators in series for greater dynamic range with 1 dB steps.
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Optical Switches
Fast and reliable optical switches to streamline your test procedures. Can be customized with a wide range of switch configurations, fiber types and connectors.
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Coaxial Fixed Attenuator, DC to 50 GHz
8490D
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.
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Manual Step Attenuator, DC to 18 GHz, 0 to 11 dB, 1 dB steps
8494B
The Keysight 8494B dc to 18 GHz manual step attenuator offers exceptional repeatability and reliability. Attenuation is provided in 1 dB steps from 0 to 11 dB. Precision gold-plated leaf springs ensure long life (over 5 million cycles) and very high attenuator repeatability (typically 0.01 dB). To improve measurement accuracy, NIST traceable data (SWR and attenuation) is available as Option UK6. Custom step attenuator/switch combinations are possible. The Keysight 11716A/B/C interconnect kits provide quick connection of Keysight 8494/5/6/7 1 dB and 10 dB step attenuators in series for greater dynamic range with 1 dB steps.
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PXI Dual RF Attenuator, 2.3GHz
41-181-022
The 41-181 Programmable Attenuator Module is available with either one or two independently programmable attenuators in a single width 3U PXI module. Each attenuator uses high reliability mechanical switches to operate binary weight attenuator pads, providing attenuation values from 0 to 63dB in 1dB steps. Attenuator operating time is typically just 5ms, ensuring fast setting times.
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Manual Step Attenuator, DC to 4 GHz, 0 to 110 dB, 10 dB steps
8496A
The Keysight 8496A dc to 4 GHz manual step attenuator offers exceptional repeatability and reliability. Attenuation is provided in 10 dB steps from 0 to 110 dB. Precision gold-plated leaf springs ensure long life (over 5 million cycles) and very high attenuator repeatability (typically 0.01 dB). To improve measurement accuracy, NIST traceable data (SWR and attenuation) is available as Option UK6. Custom step attenuator/switch combinations are possible. The Keysight 11716A/B/C interconnect kits provide quick connection of Keysight 8494/5/6/7 1 dB and 10 dB step attenuators in series for greater dynamic range with 1 dB steps.
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Coaxial Fixed Attenuator, DC to 12.4 GHz
8491A
The Keysight 8491A coaxial fixed attenuator provides precision attenuation, flat frequency response and low SWR over broad frequency ranges. The attenuator has type-N connectors and is available in nominal attenuations of 3 dB and 6 dB, as well as 10 dB increments from 10 dB to 60 dB. This attenuator is swept-frequency tested to ensure specification compliance at all frequencies. Calibration points are provided on a nameplate chart attached to each unit.
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Mini Fiber Optic, Patchcord, ITA, 36", Polymer Optic Fiber, to SC
7-413845510-036
Mini Fiber Optic, Patchcord, ITA, 36", Polymer Optic Fiber, to SC.
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Attenuation Control Unit, DC to 6 GHz, 0 to 121 dB, 1-dB Steps
J7201A
Designed for WLAN and WiMAX™ device manufacturing test and mobile handset base transceiver station (BTS) handover test.
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Programmable Step Attenuator, DC to 26.5 GHz, 90 dB, 10 dB steps
84906K
The Keysight 84906K programmable step attenuator offers coaxial measurements to 26.5 GHz in a compact, rugged design. It offers repeatability of better than 0.03 dB, excellent life (greater than 5 million switching cycles per section) and an attenuation range of 0 to 90 dB in 10-dB steps. This latest design evolution sets new standards for size and performance. High attenuation accuracy and low SWR are achieved through the use of miniature thin-film attenuation cards composed of high-stability tantalum nitride film of saphire substrate. Insertion loss is outstanding, with less than 2 dB of loss at 26.5 GHz. The compact size of the unit, 35 percent smaller than the Keysight 8495/7 (26.5 GHz) family, allows for easy integration into instruments and ATE systems.
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Manual Step Attenuator, DC to 26.5 GHz, 0 to 70 dB, 10 dB steps
8495D
The Keysight 8495D dc to 26.5 GHz manual step attenuator offers exceptional repeatability and reliability. Attenuation is provided in 10 dB steps from 0 to 70 dB. Precision gold-plated leaf springs ensure long life (over 5 million cycles) and very high attenuator repeatability (typically 0.01 dB). To improve measurement accuracy, NIST traceable data (SWR and attenuation) is available as Option UK6. Custom step attenuator/switch combinations are possible. The Keysight 11716A/B/C interconnect kits provide quick connection of Keysight 8494/5/6/7 1 dB and 10 dB step attenuators in series for greater dynamic range with 1 dB steps.
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Attenuation Control Unit, DC to 18 GHz, 0 to 121 dB, 1-dB Steps
J7201B
Designed for WLAN and WiMAX™ device manufacturing test and mobile handset base transceiver station (BTS) handover test.
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Mini Fiber Optic, Patchcord, ITA, 36", Multimode, 62.5/125, to LC
7-415804512-036
Mini Fiber Optic, Patchcord, ITA, 36", Multimode, 62.5/125, to LC
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Manual Step Attenuator, DC to 4 GHz, 0 to 70 dB, 10 dB steps
8495A
The Keysight 8495A dc to 4 GHz manual step attenuator offers exceptional repeatability and reliability. Attenuation is provided in 10 dB steps from 0 to 70 dB. Precision gold-plated leaf springs ensure long life (over 5 million cycles) and very high attenuator repeatability (typically 0.01 dB). To improve measurement accuracy, NIST traceable data (SWR and attenuation) is available as Option UK6. Custom step attenuator/switch combinations are possible. The Keysight 11716A/B/C interconnect kits provide quick connection of Keysight 8494/5/6/7 1 dB and 10 dB step attenuators in series for greater dynamic range with 1 dB steps.
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PXI Single RF Attenuator 63dB in 1dB steps
41-180-021
The 41-180 Programmable Attenuator Module is available with either one or two independently programmable attenuators in a single width 3U PXI module
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PXIe, 1-Channel, SMF28 Fiber, 1x4 PXI Optical Switch
786598-01
PXIe, 1-Channel, SMF28 Fiber, 1x4 PXI Optical Switch - The CohSol SwitchPXIe-1003-1 is a PXI Express, 1x4 multiplexing switching module that supports optical switching at wavelengths from 1,260 nm to 1,630 nm using single-mode fiber. The switch provides either SC/PC, FC/PC, SC/APC, … or FC/APC fiber-optic connectors. You can use the CohSol SwitchPXIe-1003-1 for repeatable, low-loss switching.
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PXI Programmable Step Attenuator Module, DC to 50 GHz
M9168E
The M9168E is a programmable step attenuator module based on PXI hybrid platform. The M9168E operates from DC to 50 GHz with a guaranteed 0.03 dB insertion loss repeatability for each section throughout the 5 million cycles operating life. Superior attenuation accuracy across a wide operating temperature range ensures precise measurements.
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Programmable Step Attenuator, DC to 26.5 GHz, 0 to 70 dB, 10 dB steps
84907K
The Keysight 84907K programmable step attenuator offers coaxial measurements to 26.5 GHz in a compact, rugged design. It offers repeatability of better than 0.03 dB, excellent life (greater than 5 million switching cycles per section) and an attenuation range of 0 to 70 dB in 10-dB steps. This latest design evolution sets new standards for size and performance. High attenuation accuracy and low SWR are achieved through the use of miniature thin-film attenuation cards composed of high-stability tantalum nitride film of saphire substrate. Insertion loss is outstanding, with less than 2 dB of loss at 26.5 GHz. The compact size of the unit, 35 percent smaller than the Keysight 8495/7 26.5 GHz) family, allows for easy integration into instruments and ATE systems.
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Mini Fiber Optic, Contact, ITA, Polymer Optic Fiber
610113171
This contact available for purchase as a patchcord only. Choose link below to configure as a patchcord. Primary mating contact 610113170. (May mate with other Receiver contacts, as well.)
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Mini Fiber Optic, Patchcord, Receiver, 36", Polymer Optic Fiber, To SMA-plug
7-414845516-036
Mini Fiber Optic, Patchcord, Receiver, 36", Polymer Optic Fiber, to SMA-plug
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Automated Optical Switch - PXI
Add optical switching capability to your test system with Quantifi Photonics’ automated optical switches. The fast and reliable optical switch will enable automated sequential testing, saving time and streamlining your test procedures.
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Automated Optical Switch - MATRIQ
Add optical switching capability to your test system with Quantifi Photonics’ automated optical switches. The fast and reliable optical switch will enable automated sequential testing, saving time and streamlining your test procedures.
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Mini Fiber Optic, Patchcord, Receiver, 36", Multimode, 62.5/125, to ST
7-416804506-036
Mini Fiber Optic, Patchcord, Receiver, 36", Multimode, 62.5/125, to ST.
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Programmable Step Attenuator, DC to 4 GHz, 0 to 11 dB, 1 dB steps
8494G
The Keysight 8494G dc to 4 GHz programmable step attenuator offers exceptional repeatability and reliability. Attenuation is provided in 1 dB steps from 0 to 11 dB. Precision gold-plated leaf springs ensure long-life (over 5 million cycles) and very high attenuator repeatability (typically 0.01 dB). To improve measurement accuracy, NIST traceable data (SWR and attenuation) is available as Option UK6. A maximum switching time of 20 ms (including contact settling) speeds automatic testing. Custom step attenuator/switch combinations are possible. The Keysight 11716A/B/C interconnect kits provide quick connection of Keysight 8494/5/6/7 1 dB and 10 dB step attenuators in series for greater dynamic range with 1 dB steps.
