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Program Name: Stub
Function: Microstrip Radial Stub calculation License type: Freeware Description: Design a printed broad band bypass using a Microstrip Radial Stub. Design a radial stub online
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Field performs several calculations related to the EM fields from an antenna, including the following:
A: determine RF field strength from TX antenna gain and TX power. B: determine TX power from RF field strength, and TX antenna gain. C: determine RF field strength from power absorbed by a receiving antenna. D: determine power absorbed by an antenna from RF field strength and ant gain. E: determine path loss from RX and TX antenna gain. Options A and B relate the field strength from a transmitting antenna to the antenna parameters. Options C and D relate the field strength impinging on a receiving antenna to the antenna parameters and the RF power absorbed by the antenna. Option E calculates the open field path loss for a pair of antennas. Program Name: Field Function: RF field strength calculations License type: Freeware Description: Calculates RF field strength (ie. volts per meter) from antenna gain and power. Handy for EMI testing, etc. Link location: Local DOWNLOAD NOW Antenna is a collection of Basic programs related to antennas and propagation. It includes a program to design loop yagi antennas. There is a horn program which is reported to be somewhat deficient.
The following programs are included. VHFPROP BAS 23,512 02-01-89 1:11p Vhfprop.bas BASICA COM 8,669 09-25-86 1:24p Basica.com BASICA EXE 78,266 09-25-86 12:30p Basica.exe DL6WUANT BAS 9,099 01-01-80 12:40a Dl6wuant.bas EMICALC BAS 3,417 12-08-89 1:45p Emicalc.bas HORN BAS 3,547 02-14-89 8:43a Horn.bas HORNGAIN BAS 3,547 02-14-89 8:43a Horngain.bas INTBASIC BAS 487 03-08-89 2:24p Intbasic.bas LOOP55 BAS 5,898 03-13-92 12:03p Loop55.bas LOOP55 EXE 40,746 03-13-92 12:29p Loop55.exe LOOPYAGI BAS 4,218 02-14-92 12:38p Loopyagi.bas LOOPYAGM BAS 4,242 06-19-92 12:13a Loopyagm.bas BASIC BAT 38 02-11-92 9:08a Basic.bat Program Name: Antenna Function: Antenna Design License type: Freeware Description: Loop Yagi design, Horn antenna design, etc. DOWNLOAD NOW SpiceCut is a leading edge solution for automation in generating accurate critical path circuits for spice simulations.
Supported Languages: English Supported Technologies Operating Systems:HP/UX, Solaris/Sun OS Click on a technology to view similar products within this category. Pricing Pricing Based Upon:Users (# of seats) Price Range:$ 50,000 to $ 100,000 Sales e-mail:[email protected] Sales phone:408-748-8888x234 Sales information: www.legenddesign.com Additional Product Information Legend Design Technology, Inc. focusing on providing tools and services for the characterization of embedded memory for System-On-Chip (SOC) designs. With an emphasis on productivity and value, our success enabling products, SpiceCut, MemChar, MSIM, revolutionize the time consuming and error prone processes associated with memory characterization by automatically building critical-path circuits and generating the most accurate and optimized timing and power models that reflect the reality of the silicon. Contact Information: Legend Design Technology Inc 2880 Lakeside Drive Suite# 101, Santa Clara, CA 95054 web site | e-mail As operating frequencies reach 1GHz and beyond noise introduced from the interconnect and power distribution system must accurately be accounted for in both PCB and IC design. Such noise can destroy timing budgets and cause functional failures. Simulation of these Signal Integrity issues has become a necessity.
Supported Languages: English Supported Technologies Operating Systems:Windows XP/2000/NT , HP/UX, Solaris/Sun OS Based Upon:- Unspecified - Sales e-mail:[email protected] Sales phone:408-436-9070x106 Additional Product Information ApsimFDTD-SPICE is the first full wave electromagnetic field solver fully integrated with a non-linear circuit simulator. ApsimFDTD-SPICE combines a Finite Difference Time Domain 3D field solution with the industry standard non linear circuit simulator SPICE. The simulator is targeted for designs operating above 1GHz but is applicable at any frequency. The solution is the most accurate for electromagnetic problems with non-linear devices. It is ideal for digital high speed designs where clock timing and accurate delays are crucial. Traditional SI simulation tools start to become inaccurate at very high speeds due to high frequency effects such as dispersion, dielectric loss, skin effects and non-TEM modes. Such SI tools assume perfect power and ground planes. The planes in a high speed application are where the return currents are found. Perforations due to vias, slits or cuts and other imperfections greatly affect these return currents and therefore the signal quality. 3D full wave solvers do a good job of modeling these effects but are only applicable and accurate for linear circuits. Using 3D full wave techniques, circuit equivalent elements are first derived from S parameters and then simulated separately by a non-linear circuit simulator. ApsimFDTD-SPICE solves the problem set in the time domain. At every time step information is passed back and forth between the field solution and the non-linear simulator. The result is the most accurate solution for Maxwell?s equations and non-linear circuits. ApsimFDTD-SPICE can handle SPICE transistor level or IBIS models. All standard SPICE and ApsimSPICE elements are supported. ApsimFDTD-SPICE is applicable for both PCB and IC designs. The physical structure can be input by use of ApsimPGEDIT. ApsimPGEDIT is a graphical tool used to enter, import and edit the physical structure. ApsimPGEDIT can import from popular CAD software, DXF formats or TIFF files. The FDTD ports are defined and then brought into the SPICE net list as special elements. The rest of the non-linear circuit is described in SPICE. The outputs from ApsimFDTD-SPICE include time domain voltages, currents and other SPICE output formats. Time domain 3D field plots and S parameters are output by the simulator. The approach used in ApsimFDTD-SPICE allows tough electromagnetic problems to be solved with real world component models for a accurate solution over a wide range of the frequency spectrum not possible before. Contact Information: Applied Simulation Technology 1641 N. First Street, Suite 170 San Jose, CA. 95112 web site | e-mail MSIM is a characterization-oriented spice circuit simulator, which offers high speed and high accuracy for standard cell and memory characterization.
Additional Product Information Legend Design Technology, Inc. focusing on providing tools and services for the characterization of embedded memory for System-On-Chip (SOC) designs. With an emphasis on productivity and value, our success enabling products, SpiceCut, MemChar, MSIM, revolutionize the time consuming and error prone processes associated with memory characterization by automatically building critical-path circuits and generating the most accurate and optimized timing and power models that reflect the reality of the silicon. Supported Languages:English Supported Technologies Operating Systems:HP/UX, Linux Based Upon:- Unspecified - Sales e-mail:[email protected] Sales phone:408-748-8888 Contact Information: Legend Design Technology Inc 2880 Lakeside Drive Suite# 101, Santa Clara, CA 95054 web site | e-mail The High End Engineering System for Electrical Engineering with complete projecting and customizing functionality which can be highly automated and fully adapted to standards, industrial sectors and companies.
Additional Product Information With more than 22,000 installed licenses, ELCAD belongs to the market leading ECAE systems; ELCAD stands for the high-end standard within the electro-technical planning. ELCAD's range of functions, which has been continuously growing since 1985, represents a maximum of automation facilities and a high degree of openness to systems. ELCAD creates all documents required for electro-technical plants, such as circuit diagrams, terminal and connector diagrams, ordering and parts list, contents lists, wiring and cable lists, assembly diagrams, assignment lists etc. The integration of ELCAD into the customers' workflow starting from the plant or machine design within an EMD environment up to the service events at the site of the final customers represents the consequent fulfilment of the demands of the customers. XLS and MDB interfaces ensure a comfortable Office Integration. Random external databases can be accessed via the ODBC. This data exchange can automatically be performed via the outstanding Data Server Technology. All handling elements are well known from the Office world and result in an intuitive handling of the powerful functionalities. The Online functionalities, innumerable automatic functions and comprehensive configuration facilities ensure an optimum support of the designers' projecting style. One of the unique outstanding features is the automatic Revision. Management: The automatic revision management makes ELCAD unique in the field of CAE software: ELCAD recognizes all changes within documents at the push of a button and creates a document where all these changes are shown. The cabinet wiring contains, among others, the following functions: automatic length determination of all wires and transfer of these data to automats for the preparation of the wires, support of cabinet assembly. ELCAD can be used both at single workstations and within a network. Several designers can simultaneously work with ELCAD in the same project within the network, since a real multi-user operation mode is implemented. Licensing is possible, according to the customers' requests, via a Hardlock, a Flying License or a heterogeneous combination of both. ELCAD is completely upward compatible, i.e. projects created with older ELCAD versions can be edited with the current release without incompatibilities. This is a basic request of the customers which, however, cannot be ensured by all ECAE systems. By means of this upward compatibility the customers can save his investments already made in the field of data generation. Best software ergonomics, integration facilities without limitations and features such as automatic revision management and cabinet wiring, turn ELCAD in this combination into an outstanding offer for electrical engineering. Supported Languages: Dutch, English, French, German, Italian, Spanish, Swedish Supported Technologies Operating Systems:Windows XP/2000/NT Price Range:5000 $ to 25000$ Sales e-mail:[email protected] Sales phone:+49 511 6103 0 Resources AUCOTEC AG Leistungsbeschreibung des Elektro-CAE Referenzsystems ELCAD auf ... rotring data AG - let's make engineering easy! (Maschinenbau ... EPLAN Electric P8 is proven to help increase quality, reduce cost and bring products to market faster whenever and wherever controls hardware design engineering is an important part of your business.
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Databases:(Other) Programming Languages:other Product Type(s):Software Click on a technology to view similar products within this category. Pricing Pricing Based Upon:- Unspecified - Sales e-mail:[email protected] Sales phone:248-945-9204 Sales information: Contact Information: EPLAN Software & Services LLC 33533 W. 12 Mile Road Suite 180 Farmington Hills, MI 48331 USA web site | e-mail
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