Get wireless walk and drive test equipment that is designed to provide performancecritical solutions. Dongle driver is automatically install in your pc just when you connect in your pc. This sections deals with the parameters that are collected by tems software 3. Used in more than 180 countries worldwide, tems investigation is the industry standard tool for troubleshooting, verification, optimization and maintenance of wireless networks with emphasis on the practical considerations. Step by step drive test and post processing using tems and mapinfo. Although a small device, tems pocket is powerful enough to capture a range of data which only a few years ago would have. To start drive test, click record then start command sequence 10. Assessment and modeling of gsm signal propagation in uyo, nigeria. Tems ini digunakan untuk drive test di luar ruangan outdoor. Drive testing of 2g, 3g, 4g, and 5g nr mobile networks.
For companies looking for the most versatile drive test tools in telecom, now you can deliver confident coverage and better qos for the customers who demand a better experience. Gsm3ghspa drive test and optimization for disaster. Abstract and figures driv test is conducted for checking coverage criteria of a cell site with rf drive test tool. Generally prediction software is used in conjunction with the radio signal measurements in order to determine an accurate picture of signal propagation. Tems drive test in hyderabad, ameerpet by convergence labs. Step by step drive test and reporting 2g,3g using tems 11 and.
Rf engineer or rf drive test engineers are commonly asked below written question. Data acquired from drive test performance of the network in the field. Drive tests and propagation prediction software are the two methods that are used to check the coverage area of a particular wireless system. Drive test engineer,tems,rf engineer,lte,2g resume in dl, india october 2016. This course completes drive test procedure of lte systems. Driv test is conducted for checking coverage criteria of a cell site with rf drive test tool. Post design drive test for site verification optimization.
Drive test around invetigated area using tems investigation. Before starting the tests the engineer should have the appropriate kits that include mobile equipment usually three mobiles, drive testing software on a laptop, and a gps global positioning system unit. Study and implementation of drive test for development of gsm. Hmm sekarang bahas ttg drive test 2g aja yah, mungkin kalo tmn search d internet kebanyakan yg kluar malah ttg drive mobil atau produk tems. Drive test around invetigated area using tems investigation software. Other duties listed on a rf drive test engineer resume include monitoring system activity, running tests, and developing new test procedures.
Selanjutnya cek indikator arah gps pada window gps karena meskipun gps terkoneksi dengan tems namun jika gps tidak dapat mendeteksi letak posisi user, maka tems tidak dapat memplotting data dalam bentuk indikator warna. For rf drive testing particular route and proper sim with multiple or single rat support is required common rats are gsm,wcdma,lte. Working with the latest smartphones including the iphone, chipsets, mobile oses, and supporting all major ott applications, tems investigation has your future covered. Radio network drive test of different technologies gsm cdma and wcdma networks, different drive test practical performance test, benchmark, single site verification. Drive testing is a method of measuring and assessing the coverage, capacity and quality of service qos of a mobile radio network the technique consists of using a motor vehicle containing mobile radio network air interface measurement equipment that can detect and record a wide variety of the physical and virtual parameters of mobile cellular service in a given geographical area. Live drive testing using tems for gsmwcdmalte youtube. When the drive testing starts, two mobiles are used to generate. Tems investigation gsm freeware free download tems. There are softwares can be used for drivetest that installed on laptop. Wcdma tems parameters investigation and drive testing. Tems investigation drive test procedure usb laptop scribd. Tems investigation mobile network testing software infovista. Drive test engineer,tems,rf engineer,lte,2g resume in dl.
Drive test is performed to verify if they meet the coverage objectives. Rf drives test engineers are radio frequency experts responsible for conducting test activities and making sure radio frequency circuits and systems function properly. Drive test tools tools used for 3g drive testing are enlisted below. Nemo outdoor is a laptopbased drive test tool for 2g, 3g, 4g, and 5g nr mobile network testing which supports over 300 devices and scanning receivers, from various vendors, all the latest network technologies and latest smartphones. But it depends on your job duties for which postion you are hiring. It is considered as the basic tool to perform wireless network drive testing, benchmarking, monitoring and analysis. Tems investigation indepth testing capabilities, including application and network testing, provides you the insights to optimize your subscriber experience. Drive and walk test equipment for rent, lease or sale. Tems investigation mobile network testing software. Gsm neighbors this window is very helpful in case of 2g 3g handovers as we can see all the 2g neighbors of that particular 3g cell in the. Its now a great modern forum software for telecomhall community.
Tems investigation training tutorial video of telecom part. Tems investigation gsm freeware flow investigation using ndimensions v. Find here details about our company including contact and address. Drive testing lte 3 while the name drive test comes from the fact that the measurement equipment is generally driven in a vehicle, we should also mention that measuring indoor coverage is becoming increasingly important. Contents team softwar installation kit configration phone,gps drive test parameter. Dont forget to lock tems handset into gsm only or 3g only. After all route complete, wait untill call end then stop command sequence and stop recording. May 31, 20 drive tests and propagation prediction software are the two methods that are used to check the coverage area of a particular wireless system. Let us understand various drive test tools available for lte system. Tems investigation is a very powerful rf drive test tool. Test mobile system tems is a technology used by telecom operators to measure, analyze and optimize their mobile networks. Mulai versi 4 sudah dapat digunakan untuk drive test dalam ruangan indoor. This training program is designed to give comprehensive overview of communication system, gsm system, wcdma and lte system to the trainees.
Complete gsm drive test training course with certification. Lte drive test parameters telecom 2g,3g,4g,rf lte drive. Menggunakan gps global positioning system sebagai alat navigasi dan plotting parameter pada rute drive test yang dilalui. It includes drive test parameters and values which are required for optimisation process. Step by step drive test and post processing using tems and. Keywords drive test, rf parameter, tems investigation. Tems investigation, our marketleading endtoend network testing solution, allows you to test every new function and feature in your. The object is to collect field data to optimize and adjust the prediction model for preliminary simulations. Rf engineer interview question should not be same all time due to new technologies coming day by day but basics are very important to understand. S6 g928t g928p g928c, support tems pocket and tems drive test. Convergence labs we offer tems drive test in ameerpet, hyderabad, telangana.
Jan 26, 2016 in telecom with this video you can learn how to perform the drive test with some basic setting and by arranging some basic tab windows in tems, this tutorial is very useful for freshers engineer. Tems investigation training tutorial video of telecom part 1. Oct 14, 2016 drive test engineer, tems,rf engineer,lte,2g resume in dl, india october 2016. In telecom with this video you can learn how to perform the drive test with some basic setting and by arranging some basic tab windows in tems, this tutorial is very useful for freshers engineer. For network operators, tems delivers the ability to walk test, drive test, and dynamically analyze service performance under reallife conditionsindoors, outdoors, and around the clock. The data collected by drive test tool as log files is analyzed to evaluate various. Gps support is needed in the setup for finding the route of the rf drive test testing. Indoor performance measurements do not rely on views of the sky nor gps for positional information. Steps to install tems telecom 2g,3g,4g,rf lte drive test. Tems investigation tutorial 1 tems investigation interface youtube.
The data collected by drive test tool as log files is analyzed to evaluate various rf parameters of. Jan 03, 20 after installing tems, install the driver of dongle, mobile phone, and gps buffo cable by connecting the equipment in different ports. The tems network testing portfolio allows you to optimize mobile network quality and application performance by measuring end user experience. Jdsu has developed drive test solutions for lte system which include jdsu e6474a wireless network optimization system and jdsu w14a measurement receiver and other modulessoftwares. Swap removing in scftsscvtmcvt on xcal software during drive test. Walk test, ie, collect data by walking areas of interest.
Tems investigation drive test procedure free download as word doc. Test phone shop professional tools and services to drive. Tems portfolio, where superior mobile network experiences. Radio network drive testing and post processing training. Tems pocket supports gsmgprs, edge, wcdma, hspa, cdma, evdo, wifi, and lte technologies, and is one of the first air interface test and measurement tools to support android, one of the worlds leading smartphone oss. Tems investigation, nemo, probe for wcdma software doungle license user equipments sonny ericsson w995 data card 3g supported for data testing gps scanner invertor mohib naqvi 7. Telecommunication satellite articles gsm cdma 3g 4g resources,cisco, beasiswa,career. Rf engineer interview questions drive test engineer.
Drive test is performed mostly for characterization of propagation and fading effects in the channel. With this video you can get idea of the some basic setting and by arranging some basic. With a complete test platform centered around tems director, our global test management platform, you can implement a cohesive strategy that covers all your needs for mobile network testing software. Gsm,wcdma,rf,rf optimization interview objective question. Nov 11, 2015 full tutorial about gsm drive test telecom engineers 2015 dont forget to subscribe me. Untuk memulai pengukuran drive test, hal pertama yang sangat penting adalah cek koneksi ue apakah sudah tekoneksi ke tems atau tidak. Drive test log file analysis on tems investigation by telcoma.
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