Elchin Muradov

Professional Summary:

RF/DAS Design and Optimization Engineer with experience in radio network planning, design, and optimization for indoor/outdoor 5G/LTE/UMTS/GSM and public mobile cellular networks.

Skills:

RF Macro & DAS Design, MIMO

ATOLL

iBwave

Optimization

Corning, CommScope, JMA, TE, Nokia, Huawei Powerwave

MapInfo Professional

Jira, Azrue, QB

WaveScape, QGIS, Planet EV

Professional Experience:

Pivotal Commware – Charlotte, NC, USA April 2023 – Oct 2023

DAS & RF Design Engineer

Designing Cellular Mobile Network by using Atoll and iBwave software for the In-Building. Macro, Micro, and small cell Designing, planning, and deployment. (CommScope, JMA, Ericsson OEM, Nokia, TE, Corning)

Designed holographic Beam Forming® and solved millimetres wave’s (mm-Wave) most vexing challenges.

Complete site surveys to determine coverage/building requirements and factors affecting design & installation.

Site Database Preparation like Site Height, Antenna Model, Azimuth, Tilt, etc. (5G mm-Wave).

Repeater Design: calculation of antenna gain, line loss & amplification.

Troubleshoot system problems to a satisfactory resolution.

Analyses coverage data collected on Wavescape tools for mm-Wave.

Working on software tools, Jira, QGIC, Azura.

AT&T – Washington DC-Maryland, WABA Market, USA Oct 2022 – April 2023

RF DAS Engineer

Designing Cellular Mobile Network by using Atoll and iBwave software for the In-Building. Macro, Micro, and small cell Designing, planning, and deployment. (CommScope, JMA, Ericsson OEM, Nokia, TE, Corning)

Complete site surveys to determine coverage/building requirements and factors affecting design & installation.

New Site Plumbing Diagram creation and updating site information with Atoll.

I am creating RFDS, CIQ, and E911 filing for RAN.

Determination of regulatory coverage boundaries for extensions, FAA/FCC/E911 filing.

Site Database Preparation like Site Height, Antenna Model, Azimuth, Tilt, etc.(2G/3G/LTE/5G).

Repeater Design: calculation of antenna gain, line loss & amplification.

Design of Fiber distribution needed as well as passive component insertion losses & gains.

Design and optimization Wi-Fi 6 (802.11ax) Wi-Fi 7 (IEEE 802.11be; Extremely High Throughput {EHT})

Analyses various coverage data collected.

Charter Spectrum – Charlotte, NC USA July 2022 – Sep 2022

RF Design Engineer

Monitored UMTS / LTE Network KPIs and suggested changes like antenna tilt, orientation, neighbour list tuning, etc.

Evaluate and adapt new methods and technologies regarding Radio Network Optimization, Features, and Trial, Tuning. Tracking, Troubleshooting Network Problems.

Design and optimization Wi-Fi 6 (802.11ax) Wi-Fi 7 (IEEE 802.11be; Extremely High Throughput {EHT}).

Satelcom Wireless A.S. – USA April 2017 – Aug 2023

DAS & RF Design Engineer

Designing Cellular Mobile Network by using Atoll and iBwave (GSM & UMTS /LTE/5G, MIMO, massive MIMIO, Corning, CommScope, Outdoor DAS, Backhaul, Macro Cell, Small Cells, and Wi-Fi/DAS System).

Creates and reviews search area candidates within a geographic area by considering performance issues, capacity, topography, and population.

Optimization, Tracking, and Troubleshooting Radio Network Problems In building DAS, Outdoor DAS, Small Cells, and Macrocell (CommScope, JMA, Ericsson OEM, Nokia, TE, Corning).

Evaluate (BOM / BOQ) antennas and equipment for performance and future growth of the Radio Network.

Design and Optimization of new Wi-Fi/Das sites and infill sites existing GSM & UMTS /LTE/5G Network.

Prepare Radio Equipment for the installation group's DAS, Microcell radio network, and BOM.

Yupana LLC Walnut Creek, CA USA Aug 2015 – April 2017

RF Engineer

RF site selection of UMTS/LTE (GSM, LTE, CDMA 1x, EVDO, MIMO) network, AT&T, T-Mobile, and Verizon Networks (Ericsson OEM).

Monitored UMTS / LTE Network KPIs and suggested changes like antenna tilt, orientation, neighbour list tuning, etc. for optimizing the network by using Radio Network Statistics OSS (AMOS, Mo Shell, BO) tool.

VoLTE & Optimization LTE Radio Network, LTE Design experience (Cluster or Greenfield).

Achieve and maintain the Radio Network Performance per the MS Signed KPIs (Accessibility, Retain ability, Mobility & Service Integrity).

Determination of regulatory coverage boundaries for extensions, and FAA/FCC filings.

Demonstrated ability to use specialized test equipment (OTDR, Spectrum Analyzer, RF Service Monitor, Optical Power, and Source Meters.

Telia/ Azercell Telecom LLC, -Azerbaijan, Baku July 2000 – April 2015

DAS & RF Design Engineer

Designing Cellular Mobile Network by using Atoll and iBwave software for the In-Building (DAS and Small, Macro, microcell), Optimized, and Performance Monitoring of Existing and New GSM & UMTS /LTE network sites. (CommScope, Andrew and JMA, Ericsson OEM, Huawei, Combo, Powerwave).

Used Samsung equipment for design.

Prepared RFDS (Site Height, Antenna Model, Azimuth, Tilt, etc. (GSM/UMTS/LTE) and CDD (Cell Design Data).

Site Data Base Preparation like Site Height, Antenna Model, Azimuth, Tilt, etc. (GSM/UMTS/LTE).

Responsible for reducing congestion and drops, improving the IRAT Handover, Soft Handover, Location Update, Paging, CSSR, RRC Connection & RAB.

Capacity reshuffling /addition to offloading high-utilized cells from low-utilized cells to make the optimum use of installed capacity in the network.

DAS Project Manager:

Olympic Stadium Multi Operator Active System Indoor Site Planning Engineer Expert (68.000 People)

Eurovision Team Management and DAS Project Engineer Expert (Eurovision Song Contest 2012 in Baku)

Crystal Hall Active System Indoor Site Planning Engineer Expert (32.000 People)

U-17 Women Football World Cup Team Management and DAS Project Engineer Expert – 2012.

European Olympic Games Team Management and DAS Project Engineer Expert 2014-2015.

Education:

Azerbaijan Technical University /Baku, bachelor’s degree in Radio Telecommunication Engineering

Certification:

iBwave level I certified - 2014.

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