Actually i am also working on the same substrate dielectric constant 2. The thick substrate with low dielectric constant gives good performance and provides. Rt duroid 5880 laminates has a low dielectric constant dk and low dielectric loss, making them well suited for high frequencybroadband applications. When ordering rtduroid 5880lz laminates, it is important to spec ify dielectric thickness, tolerance, electrodeposited copper foil, and weight of copper foil.
Advanced circuit materials data sheet rtduroid 6002 high. Keywords bandwidth, cpa, return loss, coaxial probe feed, gain. Chapter 10 circuit manufacture introduction printed circuit board. Materials were based on testing raw substrate material. Evaluation of electromagnetic field data of a designed. Tmm thermoset microwave materials data sheet keywords. The sc79 packaged diode was attached to the terminal of a 3. The information in this data sheet is intended to assist you in designing with rogers circuit material laminates. The proposed antenna has consisted of circular and rectangular slots printed on duroid 5870 dielectric substrate material and excited by a 50. Here we discussed different dielectric substrate frequently used in microstrip patch antenna to enhance overall efficiency of antenna. Results and analysis figure 3 shows the return loss curve for the antenna on liquid crystal polymer.
Helping to maintain the dk uniformity are the randomly oriented microfibers reinforcing the ptfe composites. Pdf this paper deals with hf high frequency measurements of dielectric characteristics in. A duroidbased planar ebg cavity resonator filter with. Rogers rtduroid material provides flexible substrate in. Performance analysis of microstrip patch antenna at 28ghz. When ordering rt duroid 6006 and rt duroid 6010lm laminates, it is important to specify dielectric thickness, electrodeposited or rolled, and weight of copper foil required. This makes it an ideal substrate for broadband applications.
It includes dielectric substrate material duroid, ptfewoven glass fiber, epoxy glass and alumina. Panel sizes and thicknesses for rt duroid, tmm, and ultralam 2000 high frequency laminates. When ordering rtduroid 5870 and 5880 laminates, it is important to specify dielectric thickness, tolerance, rolled, electrodeposited or reverse treated copper foil. Ro4000 materials thermal coefficient of expansion cte provides several key.
New multiband eshape microstrip patch antenna on rt. Pcb laminate materials for pcb fabrication advanced circuits. Comparative study of microstrip rectangular patch array antenna 163 figure 1. They have tight dielectric constant and thickness control. The amt2143021 is a xband medium power amplifier with 20dbm power output. Microwave laminates comparison chart microwaves101. Comparative analysis of fr4 and rt duroid materials antenna for wireless application. The fabrication of the proposed antenna is performed with slots and a duroid 5870 dielectric substrate and is excited by a 50.
Globally average mobile network speeds grew from 526kbps to 87kbps in 20. Its low dissipation factor extends the usefulness of rt duroid 5870 and 5880 laminates to kuband and above. Antenna dimensions according to different thicknesses of different substrate materials. Rt duroid 5870 and 5880 laminates are easily cut, sheared and machined to shape. Pdf reliability of various pwb materials in high frequency area. Low loss for excellent high frequency performancetight dielectric constant and thickness controlexcellent electrical and mechanical propertiesextremely low thermal coefficient of dielectric constantinplane expansion coefficient matched to coppervery low etch shrinkagecopper cladding electrodeposited foil, resistive foils, rolledleadfree process compatibletypical applications. Input and output 50 ohm lines are preferably on 5mil or 10mil rt duroid substrate. Input and output 50 ohm lines are on 5 mil rt duroid substrate 4. A conductive layer, like copper, covers one or both side of the pcb substrate and the. Comparative analysis of fr4 and rtduroid materials. Proper precautions should be observed during handling, download and refer to note. Input and output 50 ohm lines are on 5 mil substrate.
Rtduroid 6202pr high frequency circuit material is a low loss and low dielectric constant laminate offering superior electrical and mechanical properties. Graphical and tabulation results are mentioned above. Tmm, rt duroid, duroid, rogers corporation, laminates, printed circuit board laminates, circuit boards, ro4000. Explosion in mobile data demand cisco vni mobile report february 2014 current state of mobile data global mobile devices grew to 7b in 20, up from 6. Rogers corporation, advanced circuit materials division high frequency laminates 100 s. For other claddings or panel sizes please contact our customer service department. The dualband operation of a microstrip patch antenna on a duroid 5870 substrate for ku and kbands is presented. Technical data sheet rt duroid rt duroid 6002, 6202, 6006, 6010 ptfeceramic laminates from rogers rogers rt duroid high frequency laminates in the 6002 and 6202 product lines are suited for high reliability, high frequency applications which require very low loss and low dielectric constant with tight tolerance control. A dielectric substrate is a insulator which is a main constituent of the microstrip structure, where a thicker substrate. The design was simulated using electromagnetic simulator, zealand ie3d version 10 software. Various substrates like foam, duroid, benzocyclobutane, roger 4350, epoxy, fr4, duroid 6010 are in use to achieve better gain and bandwidth. Design and simulation of micro strip patch antenna on rt. Microstrip patch antenna is designed at 28ghz over two substrates rogers rt duroid 5880 and neltec ny9220im.
The information in this data sheet is intended to assist you in designing with rogers circuit materials. From the results it is understood that by increasing the substrate thickness bandwidth and radiation efficiency increases. Substrate material fr4 rt duroid 5880 substrate thickness 0. It is not intended to and does not create any warranties express or implied, including any warranty of merchantability or. Schottky diode terminates a 50 ohm transmission line on a duroid substrate. A microstrip antenna on duroid 5870 substrate material has been presented for ku and kband applications in this paper. Also higher is the dielectric constant lesser is the loss tangent and thus better will be radiation. It covers properties of various microwave substrates.
The lowloss dielectric duroid substrate, rogers 5880 2. The information in this data sheet is intended to assist you in designing with. We work with top pcb laminate providers to bring you a wide range of material options such as enhanced epoxy laminates, ultralow moisture materials, highfrequency ceramic filled laminates, ul 94v0 rated, rohs compliant, and more. Rtduroid 58x0 is a glass microfiber reinforced ptfe teflon composite. Pdf dualband operation of a microstrip patch antenna on. Design of a microstrip antenna on duroid 5870 substrate material for ku and kband applications. Antenna on rt duroid 5880 substrate for object detection using radar. This page describes dielectric material for microwave substrate basics and specifications. Anup v patel, manish kumar, ravikiran p pawar, vikas m dev, mahalakshmi m n. Rt duroid 6002 laminate is also available clad with aluminum, brass, or copper plates. Pdf different substrates use in microstrip patch antenna. Rtduroid 5870 and 5880 data sheet rogers corporation.
In this paper we have proposed to do comparative study of circular patch antenna cpa using fr4 and rt duroid substrate at fixed resonating frequency 2. Macom and its affiliates reserve the right to make changes to the products or information contained herein without notice. The dielectric constant of rt duroid 5870 and 5880 laminates is uniform from panel to panel and is constant over a wide frequency range. Data sheet rt duroid 58705880 laminates advanced circuit materials advanced circuit materials division 100 s. Rtduroid 60066010lm microwave laminates feature ease of fabrication and stability in use.
Comparative study of microstrip rectangular patch array. Rtduroid 60066010 high frequency laminates school of. Ro4000 series high frequency circuit materials data sheet. When ordering rt duroid 5870 and 5880 laminates, it is important to specify dielectric thickness, tolerance, rolled or electrodeposited copper foil, and weight of copper foil required. In our advanced circuit materials division, we manufacture high frequency laminates for applications in the wireless base station, aerospace and defense, automotive, highspeed digital and advanced chip packaging industries. At 14ghz the verify and tested result on ie3d simulator are return loss. Roosevelt ave, chandler, az 85226 flexible circuit materials. Fr4, the dielectric constant and thickness varies from one batch to the next. Applications particularly suited to the unique properties of rt duroid 6002 material include. Datasheet dsm800 2 typical performance data a t t e n u a t i o n d b time ns switching time data 5 10 15 20 0 0. Abstract the area of micro strip antennas has seen some inventive work in recent years and is currently one of the most dynamic fields in antenna research. The thicker board for the cavity section was selected based upon the predictions in 2 that thicker dielectric substrates would lead to a higher value for the cavity.