Focus Microwaves - Focus Compact Modeling Software
Strategy
Model Generation

EDA Example
Example Measurement Export to CAD - Keysight ADS


Example Model Export to CAD
ADS Schematic

Focus Compact Model

ADS Data Display


Setup
Pulsed S-Parameter Setup

The purpose of electrical representation or equivalent circuit of HEMT or any transistor in the form of lumped circuit elements is to implement and simulate its static and RF behaviour in CAD tools. This technique is particularly useful and often directly correlated to physical entities within the device structure, as illustrated below.
The illustration below is a small signal topology composed of a total of 16 linear components.

This is divided into two parts:
i) The Intrinsic part where the region under the gate (modulation occurs here) represented with a set of 8 intrinsic elements (RGD, Ri, CGS, CGD, CDS, GM, RDS, Τ).
ii) The Extrinsic part represented with a set of 8 extrinsic elements (RG, RD, RS, LG, LD, LS, CPG, CPD). These elements need to be extracted for small signal model implementation. The extraction process will be discussed in the following section.

More Product Information

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Affordable Camera Link InGaAs SWIR camera
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QVGA resolution
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Compact industrial design, no fan
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Simple camera configuration via GenCP
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Compact industrial design
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Up to 344 fps at full resolution
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Camera Link interface with GenCP support
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Comprehensive I/O control options
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Automated on-board image correction
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Stabilized sensor cooling, no fan
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Extended operating temperature range

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Affordable GigE Vision InGaAs SWIR camera
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QVGA resolution
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Power over Ethernet
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Compact industrial design, no fan
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Up to 344 fps at full resolution
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GigE Vision interface with PoE+
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Comprehensive I/O control options
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Automated on-board image correction
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Stabilized sensor-cooling, no fan
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Extended operating temperature range

Alvium G5 is the smallest sugar cube camera with a 5GigE interface.
Benefit from higher bandwidth and easy migration!
- More performance: 4.2 times more bandwidth than GigE
- Small size: Smallest 5GigE camera in the market with popular sugar cube format
- Flexibility: Easy upgrade of existing GigE or USB solutions
- High-performance sensors: Choose from 11 Sony IMX sensors
- Industrial-grade hardware: Compact housing and industrial standard hardware

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Fast GigE Vision InGaAs SWIR camera
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VGA resolution
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TECless
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Power over Ethernet
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Compact industrial design, no fan
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Up to 301 fps at full resolution
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GigE Vision interface with Power over Ethernet
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Comprehensive I/O control options
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Automated image correction

Small form factor rugged mini PCs designed in secure, compact enclosures to enhance performance and adaptability alongside evolving workloads. ION Mini PCs are designed to enhance performance, scalability, and security for the most complex application and program demands.
- Harsh-environment Protection - All key components are stress-tested to pass stringent military standards, ensuring stability in harsh environments.
- Server-class Features - A Mini PC powerhouse with server-class specs like IPMI for remote management and virtualization for increased flexibility and scalability.
- Full Control & Customization - Our in-house software engineers can tweak BIOS source code to bolster firmware security and meet your exact needs.

Focus’ modular microstrip, high power and ultra low loss coaxial RF Test Fixtures are designed mainly for load pull testing of packaged transistors. All Focus test fixtures come with TRL calibration standards and support most transistor packages sized from less than 0.1″ and up to 1″.


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High spatial resolution
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IEEE 1588 PTP
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Power over Ethernet
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Defect pixel masking
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Monochrome (GT4400) and color (GT4400C) models
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Screw mount RJ45 Ethernet connector for secure operation in industrial environments
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Supports cable lengths up to 100 meters (CAT-5e or CAT-6)
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Trigger over Ethernet Action Commands allow for a single cable solution to reduce system costs
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Comprehensive I/O functionality for simplified system integration
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Planarity adjusted (PA) EF Lens Mount (option -18) for electronic control of aperture and autofocus
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Easy camera mounting via standard M3 threads at all sides and 1/4-20 tripod mounting hole
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Defect pixel masking feature with the Defect Mask Loader tool that allows you to manage a user defined defective pixel list to match your application and optimize the life cycle of the camera.
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Easy software integration with Allied Vision's Vimba Suite and compatibility to the most popular third party image-processing libraries.

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IMX287 CMOS sensor
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ALVIUM image processing
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MIPI CSI-2 interface
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Various hardware options
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Monochrome (1800 C-040m) and color (1800 C-040c) models
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ALVIUM® Technology for on-board image processing
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MIPI CSI-2 interface with up to 4 lanes
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Platform concept that enables the operation of different Alvium camera models with a common software
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Hirose HR FHH55 FPC connector with minimum space requirements for a compact design
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Precise sensor-to-lens mount alignment
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Standard M3 mounting holes for top and bottom mounting, standard M2 mounting holes for front mounting
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Industrial performance for embedded vision applications
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Easy-to-install driver and code examples

Focus Microwaves
Focus Microwaves is a pioneering engineering company, built around the innovations of its founder Dr. Christos Tsironis who developed his first manual tuner in 1973 and is the inventor of most existing electro-mechanical tuner families. The success of Focus is based on the engineering and manufacturing skills of its highly motivated and experienced team of engineers and technicians, who have been trained and encouraged to develop new technologies. In addition, listening to our customers needs and insights helps us discover and develop new and measurement methods on an ongoing basis, relentlessly pushing the limits of what is possible.
From humble beginnings in 1988, Focus has become the main supplier of advanced Load Pull and Noise Tuner Systems. Our mission is to provide effective, reliable and innovative solutions for non-50 Ohm testing (Noise and Load Pull) of RF microwave transistors, thus enabling our customers to compete in the marketplace with better designs and to advance the understanding and knowledge of the field.
Contact Details
Focus Microwaves Inc. Main Head Office
4555 Chem. du Bois-Franc, Saint-Laurent, QC H4S 1A8, Canada
Phone: +1-514-684-4554
Test & Measurement
