Microwave Attenuators
Reduce the amplitude of microwaves without distorting waveform.
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Product
LXI Microwave Multiplexer, 50Ω 6-Channel 14-Bank 18GHz SMA
60-801-214
Microwave Multiplexer
The 60-801-214 is a 6-channel, 14-bank RF multiplexer suitable for switching 50Ω signals up to 18GHz. It is part of Pickering Interfaces’ range of LXI Microwave Multiplexers which are available with bandwidths between 6GHz and 40GHz and support for 4, 8 12 or 16 banks of 4 or 6-channel multiplexers. It is ideal for constructing complex microwave switching systems for many applications. Connection is by high performance front panel mounted SMA or SMA-2.9 connectors.
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Product
LXI 50Ω Microwave Transfer Switch
60-808-515-010
Microwave Transfer Switch
These LXI (Ethernet-controlled) Microwave Transfer Switches are suitable for routing 50 Ω signals up to 50 GHz. With up to 16 switch banks, they are ideal for constructing complex microwave switching systems for many applications. Connection is by front panel mounted SMA. SMA 2.9 or SMA 2.4 connectors.
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Product
Attenuator
Attenuator VXI
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The module consists of three blocks:*attenuation unit;*KU block*switching unit
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Product
PXIe Microwave Multiplexer, Single SP6T, 26.5 GHz, 50 Ω, SMA, Terminated, Failsafe
42-785C-531-T
Microwave Multiplexer
The 40-785C-531-T (PXI) and 42-785C-531-T (PXIe) are single failsafe SP6T 26.5 GHz microwave multiplexers with automatic termination of unused signals. The 40/42-785C range of multiplexers are available in single or dual, SP6T or SP4T configurations with relays mounted on the front panel. Remote versions are also available which can support up to three multiplexers in a single slot.
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LXI Microwave Multiplexer, SP6T, 8-Bank, 67GHz, 50Ω, SMA-1.85
60-800-808
Microwave Multiplexer
Our 60-800-808 is a 8 bank SP6T multiplexer and is part of a range of LXI based microwave multiplexers suitable for switching 50 ohm signals up to 67GHz. The 60-800 range is capable of supporting up to 16 banks of 6 channel multiplexers and is ideal for constructing complex microwave switching systems for many applications. Connection is by high performance front panel mounted SMA, SMA-2.9, SMA-2.4 or SMA-1.85 connectors.
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Product
Digital Step Attenuators
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Ranatec’s digital step attenuators covers all mobile frequency bands and gives a calibrated attenuation range of more than 90 dB in steps of 0.25 dB. All Ranatec digital attenuators are built as modules and offers both serial and parallel control logic.
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Product
Digital Step Attenuators
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Analog Devices provides a range of broadband IC digital attenuators that come in low cost, leadless surface mount packages. Our digital attenuator family offers excellent attenuation and includes off chip ac ground capacitors for near dc operation, making it ideal for an extensive number of RF and IF applications.
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Attenuators
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CAES offers a full range of RF Attenuators for your designs including analog and digital PIN Diode as well as Switched-bit Attenuators.
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Fixed Attenuators
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A fixed 1 dB attenuator from Pasternack. This 1dB attenuator is an in-line, resistive PI attenuator pad design. Our coaxial 50 Ohm attenuator is manufactured to precise RF / microwave industry specifications.
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Product
PXI Microwave Multiplexer, Single SP6T, 26.5GHz, 50Ω, SMA
40-784B-031
Microwave Multiplexer
The 40-784B-031 (PXI) and 42-784B-031 (PXIe) are single SP6T 26.5GHz unterminated microwave multiplexers. The 40/42-784B range is available with single, dual or triple, SP6T or SP4T multiplexers with front panel mounted or remotely mounted relays.
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Product
Variable Attenuator
VAXE
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The VAXE Variable Attenuators are waveguide components for tunable signal leveling or reflection compensation in waveguide networks. The Attenuators consist of waveguide section with a resistive film evaporated on the mica surface. The Attenuators has 0 ÷30 dB minimum attenuation range. The VAXE Attenuators are available in four waveguide bands between 33 GHz and 170 GHz.
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Product
Digital Attenuator
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Chengdu KeyLink Microwave Technology Co., Ltd.
The products can be used in microwave electronic components. Its attenuation values are determined by the input TTL/LVTTL control signal. So that the link can be achieved the desired gain or loss value.KeyLink's digital attenuators can be categorized as follows.
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Product
LXI Microwave Multiplexer, SP6T, 3-Bank, 40GHz, 50Ω, SMA-2.92, Terminated
60-800-503
Microwave Multiplexer
Our 60-800-503 is a 3 bank terminated SP6T multiplexer and is part of a range of LXI based microwave multiplexers suitable for switching 50 ohm signals up to 40GHz. The 60-800 range is capable of supporting up to 14 banks of 6 channel terminated multiplexers and is ideal for constructing complex microwave switching systems for many applications. Connection is by high performance front panel mounted SMA, SMA-2.9, SMA-2.4 or SMA-1.85 connectors.
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Product
Programmable Step Attenuator, DC to 4 GHz, 0 to 11 dB, 1 dB steps
8494G
Attenuator
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.
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PXI Attenuator
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Keysight offers step attenuator modules that operate across a broad frequency range of DC to50 GHz.
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Coaxial Fixed Attenuator, DC to 12.4 GHz
8493A
Attenuator
The Keysight 8493A 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
LXI Microwave Switch, 50Ω 4xSP6T & 3xSPDT Terminated, 40GHz SMA
60-890-005
Microwave Switch Module
Model 60-890-005 is a mixed configuration LXI Microwave Switch and is suitable for switching 50Ω signals up to 40GHz. With 4 banks of terminated SP6T and 3 banks of SPDT unterminated relays, it is ideal for constructing complex microwave switching systems for many applications. Connection is by high-performance front panel mounted SMA connectors.
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Product
Waveguide Variable Attenuators
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A variable attenuator from Pasternack. This SMA microwave attenuator is a continuously variable attenuator design.
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Product
Attenuator
J2140A
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CharacteristicRatingMaximum Input Level+20dBm3dB Frequency RangeDC ~ 50MHzMaximum VSWR1.3Attenuation Accuracy0.2dB
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Product
LXI Microwave Multiplexer, SP6T, 4-Bank, 50GHz, 50Ω, SMA-2.4
60-800-604
Microwave Multiplexer
Our 60-800-604 is a 4 bank SP6T multiplexer and is part of a range of LXI based microwave multiplexers suitable for switching 50 ohm signals up to 50GHz. The 60-800 range is capable of supporting up to 16 banks of 6 channel multiplexers and is ideal for constructing complex microwave switching systems for many applications. Connection is by high performance front panel mounted SMA, SMA-2.9, SMA-2.4 or SMA-1.85 connectors.
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Coaxial Dynamics RF Attenuators
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Coaxial Dynamics RF Attenuators offer a reliable and accurate method for reducing RF power levels. All of our designs dry convection cooled and can be used in any position.
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Attenuators
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Reduces the amplitude of a signal without appreciably distorting its waveform.
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Product
Attenuators
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The 01311 attenuator chip series is designed to achieve precision and tight flatness with an attenuation accuracy of ± 0.2 dB on our 1-10 dB pads and ± 0.3 dB on our 11-20 dB pads. SemiGen tests 100% of all attenuator chips prior to shipment to verify that they meet specifications.
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Product
PXI Microwave Multiplexer, Single SP8T, 26.5 GHz, 50 Ω, SMA, Terminated, Failsafe
40-788-041-T
Microwave Multiplexer
The 40-788-041-T (PXI) and 42-788-041-T (PXIe) are single failsafe SP8T 26.5 GHz microwave multiplexers with automatic termination of unused signals. The 40/42-788 range of multiplexers are available as single or dual, SP8T, SP10T or SP12T panel mounted multiplexers with relays mounted on the front panel. Remote versions are also available which can support one or two multiplexers in a dual slot module.
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Product
Voltage Control Attenuator
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RF Lambda’s voltage control attenuators allow for precision control of RF signals. With a voltage variable control pin the signal can be fine-tuned as needed by the system. These attenuators offer fast response time and wide band operation. Hermetically sealed options are available upon request.
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Product
SMA Rotary Attenuator
WATT-6SR1211
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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 customer��s demand. All Warison��s 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
Fixed Attenuator
FAXE
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Fixed Attenuators are waveguide components for introduction of some particular attenuation value in to the waveguide network for signal leveling or reflection compensation. The attenuators have two types of design: with resistive plate in the waveguide diagonal plane or using coupling technology. The FAXE 3, 6, 10, 15, 20, 30 dB attenuators are available in waveguide bands from 18 through 225 GHz. The FAXE Fixed Attenuators can be used as laboratory Standards against which other instruments or devices are calibrated in case the parameters of these Fixed Attenuators are stable enough and were measured with appropriate accuracy.
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POWER ATTENUATORS
TYPE ATF
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National RF’s Type ATF Power Attenuators were designed to allow interfacing of linear power amplifiers to RF exciters, where a specific amount of drive to the amplifier is prescribed. Often, however, drive from the RF exciter exceeds this minimum prescribed level and some form of power attenuation must be used in order to not damage the input of the power amplifier. National RF’s type ATF-3 offers 3 dB of power attenuation (1/2 of the power) when used between the exciter and the amplifier and will handle an input power of 132 Watts, RMS (continuous power) while providing about 66 Watts RMS output power, when it is terminated into 50 ohms. In practice, the ATF-3 attenuator will handle exciters achieving Peak Envelope Power levels (PEP) in the area of 200 to 250 Watts while providing half of that power to the load. For less attenuation requirements, the ATF-1 and ATF-2 offer 1 and 2 dB of attenuation, respectively.
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Product
High Performance LXI Microwave Multiplexers
Microwave Multiplexer
Pickering's LXI Microwave Multiplexers offer the highest density microwave multiplexer configurations possible, packaging 16 multiplexers into a 2U high rack. All versions of this multiplexer have an extremely high level of performance, offering low VSWR, high isolation, low loss and high power handling. Occupying only 2U of valuable rack space - our microwave multiplexers provide a space saving solution for systems requiring high performance multiplexers in the construction of microwave switching systems.
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Product
FieldFox Handheld RF Analyzer, 6.5 GHz
N9914B
Microwave Analyzer
Keysight's FieldFox portable analyzers are equipped to handle your toughest working environments during routine maintenance, in-depth troubleshooting, and anything in between.





























