Step Attenuators
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Product
Programmable Step Attenuator, DC to 26.5 GHz, 0 to 70 dB, 10 dB steps
84907K
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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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Product
Digital Control Step Attenuator
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Digital control attenuators with TTL parallel control offering fast switching speed and high attenuation accuracy
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Product
PXI Programmable Step Attenuator Module, DC to 50 GHz
M9168E
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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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Product
Manual Step Attenuator, DC to 4 GHz, 0 to 11 dB, 1 dB steps
8494A
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The Keysight 8494A, dc to 4 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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Product
Manual Step Attenuator
WATT-3SM352
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Warison provides wide range of wireless passive coaxial components, includes Adapters, Attenuators, Coaxial Cables Assemblies, DC Blocks, Filters, Isolators & Circulators, Probes & Terminations. With outstanding capability of development and design, Warison is able to custom the spec based on customers demand. All Warisons products pass inspection and electronic performance test before shipping out. It is our principal to deliver the best solution to all our clients.
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Product
Step Attenuator
RSC
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The R&S®RSC is a switchable, mechanical step attenuator. It is available in various models with up to 6 GHz and 18 GHz, and can also control compact external units up to 40 GHz and 67 GHz. The base units provide a GUI for various settings, calibration and configuration of external modules. All models have RF connectors on the front panel or rear panel for rack installation
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Product
Digitally Controlled Programmable Attenuators
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Broadband frequencies ranging from 30 MHz to 40 GHz. High attenuation levels up to 60 dB. PIN diode designs exhibit extremely fast attenuation step switching performance. Attenuation step size ranges from 0.03 dB to 1 dB. Programmable attenuator control bit sizes range from 5 to 10 bits. Models powered and command controlled via 15 pin female Micro-D socket or USB interface.
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Product
PXI Programmable Step Attenuator Module, DC to 26.5 GHz
M9168C
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The M9168C is a programmable step attenuator module based on PXI hybrid platform. The M9168C operates from DC to 26.5 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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Product
SPL-03C-090 Step Probe
SPL-03C-090
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Current Rating (Amps): 6Average Probe Resistance (mOhm): 50Test Center (mil): 125Test Center (mm): 3.18Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 127Recommended Travel (mm): 3.22Mechanical Life (no of cyles): 1,000,000Overall Length (mil): 1,530Overall Length (mm): 38.86Rec. Mounting Hole Size (mil): 95Rec. Mounting Hole Size (mm): 2.40Rec. Mounting Hole Remark: 94 to 96 mil / 2.39 to 2.44 mmRecommended Wire Gauge: 22-26 AWGRecommended Drill Size: #41 or 2.40 mm
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Product
PXI 5 Ch. Differential Hi Voltage Attenuator
41-661-001
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High voltage attenuators designed to reduce the high output voltages commonly generated by some types of sensors. This is in order to produce manageable signal levels that can be acquired by typical data acquisition devices in a PXI system.
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Product
Variable Optical Attenuator - MATRIQ
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The VOA MATRIQ Series is a MEMS-based variable optical attenuator with fast attenuation speed, low insertion loss and in-built power meter. Its advanced power stabilization function lets you set and maintain the output power stability even when the input power fluctuates.It is available in singlemode, multimode and polarization maintaining fibre types and various wavelengths to suit a wide range of applications.With a stackable, space-saving design and intuitive software controls make it a valued addition to the optical lab or test bench.
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Product
Attenuation Control Unit, DC to 18 GHz, 0 to 121 dB, 1-dB Steps
J7201B
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Designed for WLAN and WiMAX™ device manufacturing test and mobile handset base transceiver station (BTS) handover test.
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Product
Coaxial Fixed Attenuator, DC to 67 GHz
8490G
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Keysight's 8490G precision coaxial fixed attenuators maximize your operating frequency range up to 67 GHz by providing industry-leading attenuation accuracy, coupled with low SWR and a variety of attenuation options to suit your application needs. The attenuator is available in attenuations of 3, 6, 10, 20, 30 and 40 dB. The 8490G is swept-frequency tested to ensure it meets specifications at all frequencies.
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Product
Coaxial Fixed Attenuator, DC to 18 GHz
8491B
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The Keysight 8491B coaxial fixed attenuator provides precision attenuation, flat frequency response and low SWR over broad frequency ranges. The attenuator is available in nominal attenuations of 3 dB and 6 dB, as well as 10 dB increments from 10 dB to 60 dB. It has type-N connectors with a maximum frequency of 18 GHz. 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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Product
Multi-Channel Attenuation Control Unit (5-channels), DC to 18 GHz, 0 to 121 dB, 1 dB Step
J7205B
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The J7205B is a multi-channel (5-channels) attenuation solution for signal attenuation and conditioning of up to 5 devices under test (DUT). Operating frequency from DC to 18 GHz, with 121 dB, 1 dB steps. Exceptional 0.03 dB insertion loss repeatability per section for the entire 5 million cycles and excellent attenuation accuracy and flatness, the J7205B reduces cost of ownership and provide the best measurement accuracy.
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Product
Variable Optical Attenuator - PXI
VOA 1000 / 1100 / 1300 Series
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The VOA Series is a MEMS-based variable optical attenuator with fast attenuation speed, low insertion loss and in-built power meter. Its advanced power stabilization function lets you set and maintain the output power stability even when the input power fluctuates.It is available in singlemode, multimode and polarization maintaining fiber types and various wavelengths to suit a wide range of applications.With 1 or 2 channels in a single PXIe slot, it provides high channel density solution for easy integration in the versatile PXI platform.
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Product
Attenuator / Switch Driver
11713D
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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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Product
Coaxial Attenuators Set
11582A
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The Keysight 11582A contains a set of four 8491B attenuators 3, 6, 10, and 20 dB furnished in a handsome walnut accessory case. The Keysight 8491B are type-N connectors with a maximum frequency of 18 GHz. This set is ideal for calibration labs or where precise knowledge of attenuation and SWR is desired.
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Product
Coaxial Fixed Attenuator, DC to 18 GHz
8493B
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The Keysight 8493B 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 30 dB. This attenuator is swept-frequency tested to ensure it meets specifications at all frequencies. Calibration points are provided on a nameplate chart attached to each unit.
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Product
Variable Optical Attenuator Module for Multimode Fiber Applications
81578A
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The Keysight 81578A variable optical attenuator is designed for multimode fiber applications and 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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Product
Coaxial Attenuators Set
11581A
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The Keysight 11581A contains a set of four Keysight 8491A attenuators 3, 6, 10 and 20 dB with type-N connectors, furnished in a walnut accessory case. This set is ideal for calibration labs or where precise knowledge of attenuation and SWR is desired.
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Product
PXI 10 Channel High Voltage Attenuator
41-660-001
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The 41-660 and 41-661 are high voltage attenuators designed to reduce the high output voltages commonly generated by some types of sensors. This is in order to produce manageable signal levels that can be acquired by typical data acquisition devices in a PXI system.
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Product
PXI Single RF Attenuator, 2.3GHz
41-181-021
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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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Product
Multi-Channel Attenuation Control Unit (4-channels), DC to 18 GHz, 0 to 121 dB, 1 dB Step
J7204B
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The J7204B is a multi-channel (4-channels) attenuation solution for signal attenuation and conditioning of up to 4 devices under test (DUT). Operating frequency from DC to 18 GHz, with 121 dB, 1 dB steps. Exceptional 0.03 dB insertion loss repeatability per section for the entire 5 million cycles and excellent attenuation accuracy and flatness, the J7204B reduces cost of ownership and provide the best measurement accuracy.
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Product
PXI Dual RF Attenuator 63dB in 1 dB steps
41-180-022
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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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Product
Coaxial Fixed Attenuator, DC to 50 GHz
8490D
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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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Product
Variable Optical Attenuator Module with Angled Interface
81571A
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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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Product
SPL-03C-153 Step Probe
SPL-03C-153
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Current Rating (Amps): 6Average DC Resistance lower than (mOhm): 50Test Center (mil): 125Full Travel (mil): 200Full Travel (mm): 5.08Recommended Travel (mil): 127Recommended Travel (mm): 3.23Overall Length (mil): 1,530Overall Length (mm): 38.86Rec. Mounting Hole Size (mil): 95Rec. Mounting Hole Size (mm): 2.40Rec. Mounting Hole Remark: 94 to 96 mil / 2.39 to 2.44 mmRecommended Wire Gauge: 22-26 AWGRecommended Drill Size: #41 or 2.40 mm
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Product
PXI Single RF Attenuator 63dB in 1dB steps
41-180-021
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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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Product
Coaxial Fixed Attenuator, DC to 12.4 GHz
8491A
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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.
