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Supplier: MACOM
Description: MACOM’s voltage variable attenuators (VVAs) are used in various applications for automotive and wireless markets. Our VVAs operate from 10 MHz to 45 GHz and are ideal for Cellular infrastructure, Handset gain control, Radar systems, Satellite radios and Test equipment.
- Frequency Range: 0 to 45 GHz
- Attenuation: 12 to 44 dB
- Insertion Loss: 1 to 7.2 dB
- Package Type: Flat Pack (FPAK), Surface Mount Technology (SMT), Through Hole Technology (THT)
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Supplier: APITech
Description: When voltage variable gain control is required, Voltage Variable Attenuators (VVAs) are available in frequency ranges from 5 to 2000 MHz.
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Supplier: Custom MMIC
Description: The CMD172 is a wideband, RF / Microwave GaAs MMIC absorptive Voltage-Variable Attenuator (VVA) die which operates from 18 to 40 GHz. The VVA uses a single DC control voltage of -3V to 0V to control RF signal levels over a 37 dB dynamic range. The CMD172 attenuator
- Frequency Range: 18 to 40 GHz
- Attenuation: 37 dB
- Insertion Loss: 1.6 dB
- Attenuator Type: Variable
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Supplier: Richardson RFPD
Description: MACOM's MAATCC0013 is an integrate voltage variable attenuator containing two PIN diodes and a passive glass quadrature hybrid. This device is package in a 5 leaded SOT plastic surface mount package. Maximum attenuation is typically achieved at 3.5 V bias using the suggested
- Frequency Range: 0.824 to 0.96 GHz
- Insertion Loss: 1.7 dB
- Input VSWR: 1.7 :1
- Features: Other
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Supplier: Qorvo
Description: Qorvo's TGL2767 is a wideband voltage-variable attenuator using Qorvo's production 0.15um GaAs pHEMT process (QPHT15). Operating from 2 - 25GHz, the TGL2767 offers > 20 dB of attenuation range with < 2 dB insertion loss in the reference state. The TGL2767's broadband performance
- Frequency Range: 2 to 31 GHz
- Attenuation: 20 dB
- Insertion Loss: 2 dB
- Features: Other
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Supplier: Qorvo
Description: Qorvo's CMD285C3 is DC to 20 GHz GaAs MMIC absorptive Voltage Variable Attenuator (VVA) housed in a leadless surface mount package ideally suited for military, space and communications systems. The VVA uses two analog control voltages varied between -5V and 0V to control
- Frequency Range: 0 to 20 GHz
- Attenuation: 33 dB
- Insertion Loss: 3.2 dB
- Features: Other
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Supplier: Skyworks Solutions, Inc.
Description: 20 dB Single CTL
- Frequency Range: 3 to 3.8 GHz
- Attenuation: 20 to 32 dB
- Insertion Loss: 1.5 to 1.6 dB
- Features: Other
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Supplier: Qorvo
Description: Qorvo's TGL2767–SM is a packaged wideband voltage variable attenuator using Qorvo's production 0.15um GaAs pHEMT process (QPHT15). Operating from 2 – 31 GHz, the TGL2767–SM offers > 20 dB of attenuation range with < 2 dB insertion loss in the reference state. The TGL2767–SM's
- Frequency Range: 2 to 31 GHz
- Attenuation: 20 dB
- Insertion Loss: 2 dB
- Features: Other
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Supplier: Integrated Device Technology
Description: The F2255 is a low insertion loss Voltage Variable RF Attenuator ( VVA ) covers a broad frequency range from 1 MHz to 3000 MHz. In addition to providing low insertion loss, the F2255 provides high linearity and low retrun loss performance over entire frequency, voltage
- Frequency Range: 0.001 to 3 GHz
- Attenuation: 60 dB
- Features: Other
- Package Type: Surface Mount Technology (SMT)
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Supplier: Empower RF Systems
Description: No Description Provided
- Frequency Range: 2 to 4 GHz
- Attenuation: 50 dB
- Insertion Loss: 1.2 dB
- Input VSWR: 1.5 :1
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Supplier: Molex Signal Tech Industrial Ltd.
Description: patented Thermopad line of products which compensate for gain variation over temperature. The Thermopad® (Patent # 5,332,981) is a totally passive, surface mountable temperature variable attenuator. It requires no bias or control voltages and does not generate distortion. The
- Frequency Range: 36 GHz
- Attenuation: 1 to 10 dB
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Supplier: Broadcom Inc.
Description: AMMC-6650 is a voltage controlled variable attenuator designed to operate from DC-40GHz and is fabricated using Avago Technologies enhancement mode pHEMT MMIC process with backside ground vias, and gate lengths.
- Frequency Range: 0 to 40 GHz
- Attenuation: 1.1 to 35.7 dB
- Features: Other
- Attenuator Type: Variable
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Supplier: Broadcom Inc.
Description: AMMC-6630 MMIC is a monolithic, voltage variable, GaAs IC attenuator that operates from 5-45 GHz. It has a distributed topology and helps to absord parasiticeffects of its series and shunt FETs to make it broadband.
- Frequency Range: 5 to 45 GHz
- Attenuation: 2.1 to 27.5 dB
- Features: Other
- Attenuator Type: Variable
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Supplier: Broadcom Inc.
Description: AMMP-6650 is a voltage controlled variable attenuator in a surface mount package, designed to operate from DC-30GHz and is fabricated using Avago Technologies enhancement mode pHEMT MMIC process and requires only positive voltage control.
- Frequency Range: 0 to 30 GHz
- Attenuation: 0.9 to 35.6 dB
- Package Type: Surface Mount Technology (SMT)
- Attenuator Type: Variable
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Supplier: Skyworks Solutions, Inc.
Description: HIP3™ Variable Attenuator
- Frequency Range: 1.4 to 2.4 GHz
- Attenuation: 36 dB
- Insertion Loss: 2.5 dB
- Features: Other
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Supplier: Skyworks Solutions, Inc.
Description: HIP3™ Variable Attenuator
- Frequency Range: 0.01 to 1.5 GHz
- Attenuation: 33 dB
- Insertion Loss: 3 dB
- Features: Other
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Supplier: kTB Solutions
Description: kTB Solutions supplies various high precision and high power coaxial fixed attenuators cover the frequency range DC~67GHz. The average power handling is up to 2K watts. The attenuators are used in many applications where reduction of power is needed. Features: High Dynamic Range
- Frequency Range: 5 GHz
- Attenuation: 0 to 33 dB
- Insertion Loss: 2.5 dB
- Input VSWR: 2 :1
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Supplier: Integrated Device Technology
Description: The F2250EVBI is a fully populated evaluation board which allows the customer to easily evaluate the F2250 Voltage Variable Attenuator. Attenuation slope may be set to either positive or negative attenuation slope using the on-board jumper pins.
- Category: Development Board
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Supplier: Integrated Device Technology
Description: The F2258EVBI is a fully populated evaluation board which allows the customer to easily evaluate the F2258 Voltage Variable Attenuator. Attenuation slope may be set to either positive or negative attenuation slope using the on-board jumper pins.
- Category: Development Board
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Supplier: Fairview Microwave Inc.
Description: RF attenuators from Fairview Microwave include fixed, step and variable attenuators. Fairview coaxial fixed RF attenuators have 0 dB to 60 dB maximum attenuation values with frequency maximums that range from 1000 MHz to 65 GHz depending on product. Radio frequency fixed
- Attenuator Type: Variable
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Supplier: Pulsar Microwave Corporation
Description: 0 to 8 volt control voltage, nonreflective
- Frequency Range: 4 to 8 GHz
- Attenuation: 0 to 32 dB
- Insertion Loss: 4 dB
- Input VSWR: 1.9 :1
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Supplier: Meadowlark Optics, Inc.
Description: Meadowlark Optics’ Liquid Crystal Variable Attenuator (LCVA) offers real-time, continuous control of light intensity. Our attenuator consists of an LC Variable Retarder (with attached compensator) operating between crossed linear polarizers. With crossed polarizers, light
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Supplier: Fairview Microwave Inc.
Description: RF attenuators from Fairview Microwave include fixed, step and variable attenuators. Fairview coaxial fixed RF attenuators have 0 dB to 60 dB maximum attenuation values with frequency maximums that range from 1000 MHz to 65 GHz depending on product. Radio frequency fixed
- Attenuator Type: Variable
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Supplier: Fairview Microwave Inc.
Description: RF attenuators from Fairview Microwave include fixed, step and variable attenuators. Fairview coaxial fixed RF attenuators have 0 dB to 60 dB maximum attenuation values with frequency maximums that range from 1000 MHz to 65 GHz depending on product. Radio frequency fixed
- Attenuator Type: Variable
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Supplier: Fairview Microwave Inc.
Description: RF attenuators from Fairview Microwave include fixed, step and variable attenuators. Fairview coaxial fixed RF attenuators have 0 dB to 60 dB maximum attenuation values with frequency maximums that range from 1000 MHz to 65 GHz depending on product. Radio frequency fixed
- Attenuator Type: Variable
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Supplier: Qorvo
Description: The QPC7333 is a voltage controlled variable equalizer with a cable compensated response employing SOI attenuator, optimized for DOCSIS 4.0 upstream path applications between 5 MHz and 684 MHz.
- Frequency Range: 0.005 to 0.684 GHz
- Attenuation: 18 dB
- Insertion Loss: 2.2 dB
- Features: Other
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Supplier: Newark, An Avnet Company
Description: EVAL BOARD, VOLT VARIABLE RF ATTENUATOR; Kit Application Type:RF / IF; Silicon Manufacturer:Integrated Device Technology; Silicon Core Number:F2250; Application Sub Type:Voltage Variable RF Attenuator; Kit Contents:Evaluation Board RoHS Compliant: Yes
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Supplier: QuinStar Technology, Inc.
Description: QuinStar Technology’s series QVA coaxial variable PIN attenuators cover the frequency range from DC to 50 GHz. They offer a low insertion loss and a large attenuation range, typically up to 40 dB. These attenuators are housed in a compact package with 2.9 mm or 2.4 mm coaxial
- Operating Frequency Range: 50 GHz
- Attenuation: 40 dB
- Component Type: Attenuators
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Supplier: Acme Chip Technology Co., Limited
Description: VOLTAGE VARIABLE ATTENUATOR
- Frequency Range: 5.8 to 16 GHz
- Attenuation: 37 dB
- Features: Other
- Attenuator Type: Variable
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Supplier: Picosecond Pulse Labs, Inc.
Description: Features SMA Connectors DC to 18 GHz 8 ps Risetime Applications Test and Measurement Telecommunications Systems High-speed Pulse Measurements RF and Microwave The Picosecond Advantage: These attenuators have excellent transient response.Description: These SMA attenuators have 8 ps
- Frequency Range: 0 to 18 GHz
- Attenuation: 1 to 20 dB
- Package Type: Connectorized
- Connectors: SMA
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Supplier: Win Source Electronics
Description: Category: RF and Wireless - Attenuators Manufacturer: AMIS Packaging: Bulk Part Status: Obsolete Capacitance: 0.22μF Tolerance: ±20% Voltage - Rated: 160 V Lifetime @ Temp.: 2500 Hrs @ 125°C Operating Temperature: -40°C ~ 85°C Ratings: Y3
- Attenuator Type: Variable
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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. Attenuation can
- Features: Other
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Supplier: JFW Industries, Inc.
Description: With a wide variety of attenuation ranges and attenuation step sizes, JFW has solutions to fit your specific programmable step attenuator applications. Whether you call them relay attenuators, step attenuators, programmable step attenuators, or relay programmable
- Frequency Range: 2.7 GHz
- Attenuation: 0 to 63 dB
- Insertion Loss: 1 to 4 dB
- Input VSWR: 1.4 to 1.5 :1
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Supplier: JFW Industries, Inc.
Description: will design a 75 Ohm relay programmable attenuator model that meets your specific requirements. Relay step attenuators are controlled with DC voltages (+5Vdc, +12Vdc, +15Vdc, +24Vdc, +28Vdc, etc.) applied to the control pins. JFW can also provide our relay step
- Frequency Range: 2.15 GHz
- Attenuation: 0 to 63 dB
- Insertion Loss: 0.8 to 1.75 dB
- Input VSWR: 1.5 :1
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Supplier: ERSAELECTRONICS PTE. LTD.
Description: VOLTAGE VARIABLE ATTENUATOR. Product overview: MAAV-007090-000100 from MACOM Technology Solutions is an Attenuator for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing
- Frequency Range: 1.7 to 2 GHz
- Features: Other
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5-396MHz Upstream Cable Compensated, Voltage Variable Equalizer The QPC7339 is a voltage controlled variable equalizer with a cable compensated response employing SOI attenuator, optimized for DOCSIS 3.1 and DOCSIS 4.0 Upstream path applications between 5MHz and 396MHz (read more)
Browse RF Attenuators Datasheets for Qorvo -
The QPC7331 is a voltage controlled variable equalizer with a cable Compensated response employing SOI attenuator, optimized for DOCSIS 4.0 Upstream bandwidth applicatioins between 5 MHz and 834 MHz (read more)
Browse RF Attenuators Datasheets for Qorvo -
-resolution 14-bit, 4 MSPS simultaneous sampling SAR ADC Low-noise, fully differential ADC driver amplifier 3.3 V precision voltage reference Low-noise buffer amplifiers Low-dropout linear regulator The ADAQ4381-4 has on (read more)
Browse Voltage Dividers and Voltage References Datasheets for DigiKey -
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
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Signal Conditioner Filtering Noise
Signal conditioning modules, SCMs, used for measuring process control variables such as temperature, pressure, strain, position, speed, level, etc. are always subject to externally induced noise signals. Noise sources in the form of electromagnetically induced voltages (or currents) in industrial
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Temperature and process insensitive circuit design of a voltage variable attenuator IC for cellular band applications
Variable voltage attenuator : sketch of the original and new design.
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Analysis of parametric drift of a MESFET-based GaAs MMIC due to 125 degrees C storage
Microwave attenuation drifted significantly for two out of twenty-nine GaAs MESFET-based Variable Voltage Attenuator MMICs (WAS) after ten weeks of storageat temperatures of either 125°C or 150°C.
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A SiGe HBT variable gain amplifier with 80 dB control range for applications up to 3 GHz
These include attenuators, both variable voltage attenuators (WAS) [4]-[6] and digital - .amplifiers are capable of achieving formidable broadband performance hut not sufficient gain range.
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AWR Announces Visual System Simulator 2004 For Next-Generation Communication System Design
One use of the look-up table is to simulate the function of a variable voltage attenuator (VVA) or, more generically, to simulate a nonlinear transfer function.
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An HMIC I/Q modulator/demodulator for RFID applications
Using this unique technology a number of completely monolithic MMIC’s that include high power PIN diode based multi-throw switches, PIN diode based diversity switch/limiters, PIN diode variable voltage attenuators , Schottky diode based double balanced mixers, and, as the title of this …
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Flexible Ka-Band Low Noise Amplifier Sub-System for Oncoming Satellite Payloads
The two other active MMIC are a variable voltage attenuator for temperature compensation and a digital attenuator to allow gain control.
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A high performance switched-LNA IC for CDMA handset receiver applications
use of a variable voltage attenuator (VVA) between stages of the LNA (4).
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Page 95. Semiconductor parts with 000 in root number
PIN Diode Voltage Variable Attenuator .
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Page 33. Semiconductor parts with 001 in root number
Voltage Variable attenuator .
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Page 94. Semiconductor parts with 000 in root number
900-2500 MHz, voltage variable attenuator .