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Supplier: ValueTronics International, Inc.
Description: The 33321-60057 is a 26.5 GHz step attenuator from Agilent. Attenuators are a type of radio frequency (RF) test equipment that’s useful during RF design. When an engineer needs to reduce (attenuate) the level of an electronic signal, he or she uses an
- Attenuator Type: Other
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Supplier: ValueTronics International, Inc.
Description: The LAT45 is a 100 kHz step attenuator from Leader. Attenuators are a type of radio frequency (RF) test equipment that’s useful during RF design. When an engineer needs to reduce (attenuate) the level of an electronic signal, he or she uses an
- Attenuator Type: Other
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Supplier: ValueTronics International, Inc.
Description: The 33322H is a 18 GHz step attenuator from Agilent. Attenuators are a type of radio frequency (RF) test equipment that’s useful during RF design. When an engineer needs to reduce (attenuate) the level of an electronic signal, he or she uses an
- Attenuator Type: Other
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Supplier: ValueTronics International, Inc.
Description: The 33326L is a 40 GHz step attenuator from Agilent. Attenuators are a type of radio frequency (RF) test equipment that’s useful during RF design. When an engineer needs to reduce (attenuate) the level of an electronic signal, he or she uses an
- Attenuator Type: Other
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Supplier: Advanced Technical Materials, Inc.
Description: Attenuation increases in clockwise direction, 30 deg. w/ stops at min/max
- Attenuation: 0.0 to 10 dB
- Attenuator Type: Variable
- Frequency Range: Up to 2.5 GHz
- Input VSWR: Over 1.5 :1
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Supplier: Acme Chip Technology Co., Limited
Description: ATTENUATOR STEP
- Attenuation: 0.0 to 9 dB
- Attenuator Type: Variable
- Frequency Range: 0.0 to 18 GHz
- Package Type: Other
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Supplier: Skyworks Solutions, Inc.
Description: Reverse Amplifier with Step Attenuator
- Maximum Gain: 32 dB
- Minimum Gain: 32 dB
- Noise Figure: 1.7 dB
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Supplier: Skyworks Solutions, Inc.
Description: Reverse Amplifier with Step Attenuator
- Maximum Gain: 29.3 dB
- Minimum Gain: 29.3 dB
- Noise Figure: 3 dB
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Supplier: APITech
Description: Not recommended for new designs. Provides a flexible, easy to program, low cost solution for your bench test/calibration setups and subsystem applications. A Weinschel Brand Product.
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Supplier: APITech
Description: Not Recommended for new designs. Provides a flexible, easy to program, low cost solution for your bench test/calibration setups and subsystem applications.
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Supplier: Qorvo
Description: The QPC3614 is a 75 Ohm 6-bit digital step attenuator (DSA) that features high linearity over the entire 31.5 dB gain control range in 0.5 dB steps and has a low insertion loss of 1.2 dB at 1 GHz. The QPC3614 features three modes of control: serial, latched parallel, and direct
- Attenuation: 31.5 dB
- Digital Attenuator: Yes
- Frequency Range: 0.0050 to 1.5 GHz
- Insertion Loss: 1.2 dB
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Supplier: APITech
Description: Weinschel's design approach uses a highly adaptable platform that allows configuration of the step attenuator to the customers requirements. When the controller requests a new attenuation level the input switch terminates the input signal into a 50 Ohm load.
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Supplier: APITech
Description: Manual Step Attenuator (0-99 / 1 dB) Weinschel Product
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Supplier: Integrated Device Technology
Description: The IDT F1951 Digital-Step-Attenua tor featuring Glitch-Free™ technology improves system reliability and settling time. It has an attenuation range of 31.5 dB with excellent accuracy and very low distortion.
- Attenuation: 68 dB
- Attenuator Type: Variable
- Digital Attenuator: Yes
- Frequency Range: 0.1000 to 4 GHz
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Supplier: Integrated Device Technology
Description: The IDT F1950 Digital-Step-Attenua tor featuring Glitch-Free™ technology improves system reliability and settling time. It has an attenuation range of 31.75 dB with excellent accuracy and very low distortion.
- Attenuation: 65 dB
- Attenuator Type: Variable
- Digital Attenuator: Yes
- Frequency Range: 0.1500 to 4 GHz
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Supplier: DigiKey
Description: 31 DB DIGITAL STEP ATTENUATOR
- Attenuation: 0.0 to 31 dB
- Package Type: Other
- RF Connector: SMA
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Supplier: Fairview Microwave Inc.
Description: Coaxial variable attenuator SA1101N from Fairview Microwave is manufactured in a step RF attenuator design and N input. This connectorized N step attenuator has female gender for in and out ports and 50 Ohm impedance. Our 50 Ohm N step
- Attenuation: Over 0.0 dB
- Attenuator Type: Variable, Other
- Frequency Range: 2.7 GHz
- RF Connector: Type N
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Supplier: Richardson RFPD
Description: This attenuator set contains 1N attenuator of each attenuation vale listed below 3 dB - R414703127, 6 dB - R414706127, 10 dB - R414710127, 20 dB - R414720127. This set is delivered with attenuation and accuracy measurements. These values reported are those corresponding
- Attenuation: 20 dB
- Attenuator Type: Fixed
- Frequency Range: Up to 18 GHz
- RF Connector: Type N
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Supplier: JFW Industries, Inc.
Description: Model 50DR-141 is a 50 Ohm manual step attenuator with attenuation range 0 to 40dB by 1dB steps. It operates DC-3600 MHz and is rated for 2 Watts average RF power. It is a dual rotary attenuator (i.e. two manual knobs). The small knob is 1dB step. The large
- Attenuation: 0.0 to 40 dB
- Attenuator Type: Variable
- Frequency Range: 0.0 to 3.6 GHz
- Input VSWR: 1.6 to 1.9 :1
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Supplier: Tradeport Electronics Group
Description: The RA-920A resistance attenuator features a wide range of applications for use in measuring levels filter efficiency transmission efficiency amplifier gain etc. The attenuation range is from 0 to 12 dBî minimal attenuation step is 0.1 dB attenuation accuracy is
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Supplier: Custom MMIC
Description: B. The CMD279 has a low insertion loss of 3.5 at 10 GHz and the attenuation accuracy is typically 0.2 dB step error. The CMD279 is a 50 ohm matched design which eliminates the need for RF port matching. The CMD279 offers full passivation for increased reliability and moisture
- Attenuation: 15.5 dB
- Digital Attenuator: Yes
- Frequency Range: 30 GHz
- Insertion Loss: 3.5 dB
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Supplier: Vaunix Technology Corporation
Description: The LDA-133 Digital Attenuator is a bidirectional, 50 Ohm step attenuator. It provides fast attenuation changes from 10 to 13000 MHz with a step size of 0.5 dB and 63 dB of control range. All attenuators are easily programmable for fixed attenuation,
- Attenuation: 63 dB
- Attenuator Type: Fixed, Variable
- Digital Attenuator: Yes
- Frequency Range: 0.0100 to 13 GHz
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Supplier: ODG (Origin Data Global)
Description: 7-BIT 0.25DB DIGITAL STEP ATTENU
- IC Package Type: Other
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Supplier: Richardson RFPD
Description: The PE43705 Evaluation Kit (EVK) includes the application software and hardware required to control and evaluate the functionality of the Digital Step Attenuator using a PC running the Windows operating system to control the USB interface board. The PE43705 is a 50O, HaRP™
- Category: Development Board
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Supplier: DigiKey
Description: 0 to 100 dB Dial Step Attenuator
- Application: RF
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Supplier: ODG (Origin Data Global)
Description: LNA WITH STEP ATTENUATOR AND VGA
- IC Package Type: Other
- Supply Voltage: Other
- Technology: Other
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Supplier: VAST STOCK CO., LIMITED
Description: RF Development Tools 6-Bit, 75 Digital Step Attenuator 5MHz to 3GHz
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Supplier: Richardson RFPD
Description: frequency range of 1500 MHz to 3000 MHz. To optimize performance vs. power level, the ADL6317 includes a voltage variable attenuator (VVA), high linearity amplifiers, and a digital step attenuator (DSA). All of the devices integrated into the ADL6317 are programmable via a
- Frequency Range: 1500 to 3000 MHz
- Package Type: Other
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Supplier: Integrated Device Technology
Description: attenuator ( DSA ) plus K LIN ™ RF variable gain amplifier gain adjustment. This device uses a single 5 V supply and 216 mA of ICC . This device is packaged in a 6 mm x 6 mm, 28-pin QFN with 50 O single-ended RF input and RF output impedances for ease of integration into
- Device Type: Variable Gain Amplifiers
- Package Type: QFP, Other
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Supplier: Qorvo
Description: Qorvo's RFDA4005 is a digitally controlled variable gain amplifier featuring high linearity over the entire gain control range with noise figure less than 6dB in its maximum gain state. The gain of the 6-bit digital step attenuator is programmed with a serial mode control interface.
- Applications: Mobile / Wireless Systems
- Frequency Range: 50 to 4000 MHz
- Maximum Operating Voltage: 5 volts
- Minimum Operating Voltage: 5 volts
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Product Description: The PE43614 is a 50Ω, HaRP™ technology-enhanced, 6-bit RF digital step attenuator (DSA) that supports a wide frequency range from 9 kHz to 45 GHz. The PE43614 features glitch-safe attenuation state transitions, supports 1.8V control voltage (read more)
Browse RF Attenuators Datasheets for Richardson RFPD -
Qorvo’s QPC0045 is an ultra-wide band SOI 6-bit digital step attenuator (DSA). It operates over 0.01 to 48 GHz and provides 31.5 dB attenuation range with a LSB of 0.5 dB. It also achieves a low step error of less than 0.1 dB typical. The (read more)
Browse RF Attenuators Datasheets for Qorvo -
.g., 0.001 Hz) for precise testing requirements. Attenuator Type: Mechanical vs. Electronic The type of attenuator used in an RF signal generator significantly impacts its performance characteristics and suitability for different applications (read more)
Browse RF Generators Datasheets for Uni-Trend US -
Latency timer is activated (described in the PMA-12 manual). Default detector type is average, averaging time (and resultant storage rate) is approximately 10 ms (Default settings for your specific sensor should be verified in the sensors data sheet). Step 1 – Click Preset (read more)
Browse RF Power Detectors Datasheets for LadyBug Technologies LLC -
-Noise Amplifiers and Low-Loss T/R Switching • Ultra-low Transmit and Receive-Mode Power Consumption • 6-bit full-360o Phase Shifting and 0.5dB-step 16dB-range Variable Gain in Each Path • Fully calibrated for Gain/Phase Matching Across ICs • Extensive On (read more)
Browse RF Modules Datasheets for Richardson RFPD -
Download this article of Make Smart Use Of Preamps In RF Testing Learn more about Shielding (read more)
Browse RF Amplifiers Datasheets for A.H. Systems Inc. -
drift: 0.03 ps/? Adjustment step size: <±0.1 ps Multi-chip output phase alignment Retimed LVDS SYSREF output 3.3 V and 5 V power supplies 7 mm x 7 mm 48-lead LGA (read more)
Browse RF and Microwave Connectors Datasheets for DigiKey -
preamp grounds. Wearing a grounding strap when using a preamp is an easy step and eliminates the need to remember which antennas might be "safe" to touch. In the setup, avoid exposing the preamp to strong EMI or RF signals that could induce additional noise. Use enclosures when practical (read more)
Browse RF Amplifiers Datasheets for A.H. Systems Inc.
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FAQ: What are attenuators?
Attenuators are electrical components designed to reduce the amplitude of a signal passing through the component, without significantly degrading the integrity of that signal. They are used in RF and optical applications. RF attenuators are generally used in electronic circuitry, while optical ones
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Performance evaluation of mobile WiMAX beam forming network implemented by RF digital step attenuators
In this paper, the implementation of the BFN by using digital control RF step attenuators is described in section II.
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RF Step Attenuators .
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A New Implementation of Beam Forming Network with RF Digital Step Attenuators for Measuring mobile WiMAX Phase Array Antenna Pattern
The implementation of the BFN by using digital control RF step attenuators is described in section II.
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Agilent: Spectrum Analysis Basics
RF input RF step attenuator .
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Digital and Analogue Instrumentation: testing and measurement
RF step attenuator .
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Principles of Microwave Measurements
The RF attenuator steps 10 dB for reference-level changes above —30dBm (—20dBm when minimum noise is active) unless minimum RF attenuation is greater than normal.
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Fiber Optics For The Shipboard Data Multiplex System
The required signal level ratios were obtained from a calibrated RF step attenuator at the receiver output to avoid the dynamic range limitations of the amplifiers associated with the band pass filter.
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Cross-Layer Solutions for Extended-Range Wireless Sensor Networks
… block diagram, the analogue beam-former is mainly composed of three stages: an amplification stage (LNA for the uplink/receiving part of the beam-former, PA for the downlink/transmitting part), an amplitude control stage (implemented with RF step attenuators ) and a phase-shifting …
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Pulse generation for soliton systems using lithium niobate modulators
RF step attenuators were used to provide adjustment of the voltage amplitudes to each electrode.
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Clipping distortion in lightwave CATV systems: models, simulations, and measurements
The optical modulation depth (OMD) as a function of the RF step attenuator setting was measured with an HP 71400 Lightwave Analyzer.