Supplier: Barry Industries, Inc.
Description: No Description Provided
- Attenuator Type: Fixed
- Number of Bits (for Digital Attenuators): 0.0
- Input VSWR: 1.3 :1
- Package Type: Surface Mount Technology (SMT)
Amplifier and Comparator Chips - 1.7 – 2.7 GHz Dual-Channel, Variable Gain Amplifier Front-End Module -- SKY65185Supplier: Skyworks Solutions, Inc.
Description: is a 6-bit attenuator with an 0.5 dB step size that provides 31.5 dB of total attenuation. The DSA is controlled using an on-chip Serial Peripheral Interface (SPI) logic circuit. The SKY65185 is provided in a 32-pin, 7 x 7 mm Multi-Chip Module (MCM) package, which allows for a highly manufacturable low
- Device Type: Variable Gain Amplifiers
- Package Type: Other
Supplier: Qorvo (TriQuint + RFMD)
Description: The TriQuint TGL6425-SCC is a GaAs MMIC 5-bit FET attenuator which operates from 0.5 to 18 GHz. The attenuation step is 0.5 dB and is controlled by 10 input lines. Control bias voltages are 0 V and -5 V. The input and output return loss is typically 13 dB. This unique absorptive design combines
- Device Type: Other
Supplier: Integrated Device Technology
Description: programming of LOS levels. In transmit path, there is an AMI/ B8ZS/HDB3 encoder and Waveform Shaper. There is one Jitter Attenuator, which can be placed in either the receive path or the transmit path. The Jitter Attenuator can also be disabled. The IDT82V2042E supports both Single Rail and Dual Rail
- Technology: T1 / E1
- Supply Voltage: 3.3 V
- IC Package Type: TQFP
- Pin Count: 80
Digital-to-Analog Converter (DAC) Chips - -0.3 To +17V; 450mW; CMOS Low Cost 10-bit Multiplying DAC. For Digital Controlled Attenuators - Programmable Gain Amplifiers - Fuction Generation - Linear Automatic Gain Control -- AD7533LNSupplier: Amsyx
Description: -0.3 To +17V; 450mW; CMOS Low Cost 10-bit Multiplying DAC. For Digital Controlled Attenuators - Programmable Gain Amplifiers - Fuction Generation - Linear Automatic Gain Control
- Resolution: 10 bits
Digital-to-Analog Converter (DAC) Chips - 17V; 450mW; LOGDAC CMOS Logarithmic D/A Converter. For Digitally Controlled AGC Systems - Audio Attenuators - Wide Dynamic Range A/D Converters - Sonar Systems - Function Generators -- AD7118KNSupplier: Amsyx
Description: 17V; 450mW; LOGDAC CMOS Logarithmic D/A Converter. For Digitally Controlled AGC Systems - Audio Attenuators - Wide Dynamic Range A/D Converters - Sonar Systems - Function Generators
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TA031: GaAs X-Band Multifunction Control MMIC Using the MSAG (R) Process
phase error less than of 2o and RMS attenuator error less than 0.3 dB. On-wafer RF screening of this 24 mm2, complex multifunction digital and microwave control MMIC resulted in an RF spec yield of over 90%...making this chip extremely desirable for low-cost solid state phased array radar T/R module
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DC-to-20-GHz MMIC multibit digital attenuators with on-chip TTL control
The design and performance of the digital attenuator chips will be described along with a compari- son between a MMIC 5-b attenuator developed using these chips and the conventional MIC component which it re- places.
Ultra broadband DC to 40 GHz 5-bit pHEMT MMIC digital attenuator
The ultra broadband DC to 40 GHz 5-bit pHEMT MMIC digital attenuator chip was shown in Fig. 5.
Quantitative extraction and compensation of excess inductance: case study of a digital attenuator chip ; MWSYM 02 2249-2252 vol.3 Choi, Y., see Kim, D., T-MTT Dec 02 2903-2909 Choi Byounggi, see Sanghoon Kang, MWSYM 02 279-283 vol.1 …
2002 IEEE MTT-S International Microwave Symposium Digest
Reveyrand, L. Lapierre,and J. Sombrin Quantitative Extraction and Compensationof Excess Inductance:Case Study of a Digital Attenuator Chip S.C. Choi, D.H. Kwon, K.H. Kim, and S.W. Hwang' Vector Corrected NoiseTemperature Measurements M.H.Weatherspoon, L.P. Dunleavy …
A high-performance miniaturized 6/4-GHz satellite receiver using MMIC technology
This is followed by an MMIC 3-bit digital attenuator chip to provide gain adjust- ment in 1-dl3 steps .
Advanced MMICs for Remote Sensing and Radar Applications
c) highly integrated core chip with digital attenuator and phase shifter .
A Ku-band 6-bit digital attenuator with integrated serial to parallel converter
A monolithic Ku-band 6-bit digital attenuator with on chip serial to parallel converter has been developed.
Simulation of radar antenna scan and design of hardware
Integrated digital attenuator uses the chip MAATGM0004 of M/A-COM to control attenuation in small step.
Experience and new trends in MMIC's for space programmes
Figure 10 : Layout and performance of the Ku band Digital Attenuator with on chip serial to parallel converter, error RMS <0.2 dB (size: 3 x 2mm² .
A novel UWB high performance digital/analog compatible vector modulator module with MMIC-based devices
As shown in Fig.1, this consists of a phase shifter chip with a 180° switched digital phase shifter and a 180° reflected digital/analog compatible phase shifter and two low insertion phase shift variable attenuator chips with either digital or analog control.
A 6-20 GHz compact multi-bit digital attenuator using InP/InGaAs PIN Diodes
REFERENCES  B. Khabbaz, A. Pospishil and H.P. Singh, “DC-to-20 GHz MMIC Multibit Digital Attenuators with On- Chip TTL Control,” IEEE Journal of Solid-State Circuits, vol.
DC‐20 GHz 5‐BIT CMOS digital step attenuator with low insertion loss and phase error
B. Khabbaz, A. Pospishil, and H.P. Singh, DC-to-20-GHz MMIC multibit digital attenuators with on- chip TTL control, IEEE J Solid-State Circuits 27 (1992), 1457–1462.
COMPOUND SEMICONDUCTOR ELECTRONICS, THE AGE OF MATURITY
B. Khabbaz et ai, "DC-20 GHz MMIC multi-bit digital attenuators with on- chip TTL control", IEEE GaAs IC Symp.
Broadband, low-loss 5- and 6-bit digital attenuators
B. Khabbaz, et al, "DC-20GHz MMIC Multi- Bit Digital Attenuators with On- chip TTL Control," .