měření kvality pokrytí a služeb - mst-as.cz...

Měření kvality pokrytí a služeb

DRT4311B/ DRT4302

Nemo Handy / Scanner /Invex II


Anritsu MA8100A-00x In-building Coverage Mapping with TRX NEON Signal Mapper

For use with all Anritsu Handheld instruments with spectrum analyzer mode using channel power : LMR Master™ Spectrum Master™ Site Master™ BTS/Cell Master™ VNA Master™


Anritsu MA8100A-00x In-building Coverage Mapping with TRX NEON Signal Mapper

•Eliminating the need to manually perform"check-ins" at each test point by automatically calculating indoor location • Providing vastly more data than is possible with manual processes by recording data with every step • Removing typical data recording errors caused by "guesstimating" locations in large buildings through automatic indoor location and path estimation • Delivering actionable data in areas not easily analyzed such as stairways and elevators by recording and referencing measurements in 3D


Nemo Handy

Nemo Handy-A with Samsung Galaxy S6

Nemo Handy-A with Samsung Galaxy Note 10.1 2014 edition

Supports GSM/WCDMA/HSPA/HSPA+/LTE/WiFi measurements Application testing with scripts Automated testing Comprehensive real-time voice quality testing based on POLQA and PESQ Forcing commands for system, band, LTE PCI and preferred carrier lock (UMTS)* Indoor map with markers and geodetic coordinates (support e.g. for iBwave maps) Live outdoor map with base station overlay Notifications on the map and graphs HTML testing with real web browser Direct upload of log files to an FTP server LTE/CDMA dual radio support Support for Voice over Wi-Fi, Video over Wi-Fi, Video over LTE


User interface: Page splits displaying several views Custom page building Bar graphs, line graphs, numerical views Indoor map Outdoor map Real-time statistics


Nemo Handy-A now supports Samsung Galaxy Core LTE SM-G386F with Broadcom chipset, including extensive forcing features:

System lock Band lock Cell barring Channel (ARFCN) lock in GSM Carrier (UARFCN) and scrambling code lock in UMTS Carrier (EARFCN) and PCI lock in LTE For controlling handovers: Measurement suppression (to prevent handovers) Measurement biasing (for assisted handovers)

SAMSUNG GALAXY CORE LTE SM-G386F WITH BROADCOM CHIPSET


Voice Quality Testing (POLQA and PESQ) Uplink and downlink SWB (SuperWideband) and NB (Narrowband) POLQA measurement modes Can be performed between two Nemo Handy‐A terminals or between a terminal and Nemo Server Real-time calculation of voice quality score (MOS) for POLQA, individual MOS scores are displayed during the call

Nemo Handy-A, QUALCOM CHIPSET


Handy-A VoLTE Views Voice MOS and SIP Signaling


Iperf for TCP/UDP Iperf was developed as a modern alternative for measuring TCP and UDP bandwidth performance. PLAYBACK


Centralized control of Slave units from the Master Synchronized time and start/stop measurements Synchronized script events Status display of all units Indoor marker sharing to Slaves Master does not measure or perform scripts ●Supports all the same testing functionalities as Nemo Handy-A, including VQ POLQA and PESQ

NEMO Walker Air


Monitor the status of all Slaves on real time Script status Battery status Real-time success rates for transactions User-defined KPIs ●Full control of Slaves Connect/disconnect Slaves Define measurement scripts Set device labels (free-form text describing the device, saved to logfile) Control logfile upload of the Slaves

NEMO Walker Air


Floor plan is loaded into the Master device Waypoints are placed on the floor plan during the measurements Waypoints are embedded on the Slave logfiles automatically to provide location information

NEMO Walker Air


3x10,000mAh Verbatim USB battery back ●Runtime of the complete system: 10 h ●One 12/220/110v charging cable for the whole system

NEMO Walker Air


•Features two plug-in modular RF down converters (DC) •Down converters available in many frequency band configurations •Up to eight bands in a single receiver •Down converters can be quickly and easily changed in the field Bands and technologies are independent •Technologies supported: LTE, WCDMA, GSM, CDMA, and EVDO •Technologies can be added remotely with license upgrades

NEMO FSR1


NEMO FSR1 Down Corventers


NEMO FSR1


NEMO Invex II


Simultaneous testing of max 50 test devices 29 smartphones OR 50 modems (or combinations) AND 3 scanners Benchmark more with less HW simultaneously all technologies up to LTE-A and beyond, enables test of multiple technologies with one drivetest Better performance - Higher test device density per system Designed for testing/benchmarking high datarates LTE category 6 and beyond Support for current and future MIMO devices With Low power consumption per test device Future proof - for LTE-A and beyond

NEMO Invex II



Provides measurement results for network – Roll-out – Tuning – Verification – Optimization – Maintenance, – Benchmarking

Supports more than 300 test terminals and scanners

Currently supporting LTE/LTA-A (FDD/TDD, carrier aggregation), HSPA+ DC, WCDMA, GSM, 1xEV-DO, CDMA, iDEN, WiMAX, TD-SCDMA, and TETRA

NEMO Outdoor


LATEST SUPPORTED TERMINALS • Latest supported handsets: – Samsung Galaxy S6 SM-G920A (AT&T) – Samsung Galaxy S6 SM-G920F (EMEA) – Samsung Galaxy S6 SM-G920I (APAC) – Samsung Galaxy S6 SM-G920T (T-Mobile) – Samsung Galaxy S6 SM-G920W8 (Bell)

NEMO Outdoor


A compact and cost-effective benchmarking solution for use with Nemo Outdoor • Simultaneous multi-data testing with a single laptop (Patented) • Possibility to measure up to six networks • Supports more than 300 test devices, mix & match, including Samsung, Motorola, Qualcomm, and HiSilicon-based terminals and USB modems • Supports any combination of technologies ranging from GSM to HSPA+, CDMA 2000, and TD-SCDMA to EV-DO and LTE/LTE-A

NEMO Outdoor


Nemo Outdoor enables network operators to test their network using the same application protocols as their customers, providing results that correspond with the end user experience

NEMO Outdoor


NEMO Outdoor


Carrier aggregation (CA) is used in LTE-Advanced in order to increase the bandwidth, and consequently, the bitrates ● LTE CA measurements with Nemo Outdoor provide detailed information about the primary and secondary component carriers, for example: – Cell type – PCI – CFI – Band – Bandwidth – Link adaptation – Radio resource allocation

NEMO Outdoor


Nemo Outdoor collects all key VoLTE Performance & Quality KPIs ● Qualcomm and Samsung VoLTE clients are supported – VoLTE implementation is a terminal firmware and an operator specific ● VoLTE Test Cases: – Call accessibility – Call retainability – Voice Quality: POLQA – SRVCC (Single Radio Voice Call Continuity calls)

NEMO Outdoor


● SRVCC= Single Radio Voice Call Continuity ● Inter-system handover from LTE during VoLTE call


SRVCC interruption time calculated from signalling:100ms – User plane interruption time higher, ~200-300ms – Avg MOS during SRVCC: 1.7 – Avg MOS during normal: 3.7 ● Key KPIs available also in Nemo Outdoor


● ~200ms audio interruption ● degraded MOS score

VOLTE SRVCC & VOICE QUALITY


4302A+ Wireless Test Transmitter

• Support for CW, GSM, and WCDMA protocols covering all appropriate bands. Upgradeable to support CDMA. •Base station broadcast signals with user settable channel and message parameters. • Cell output recognizable by both mobile terminals and measurement receivers RF power output settable up to +21 dBm. • External LED and software interface indicators for transmit mode status. • Bundled with Nome GUI and web-based inter face.


Nemo WindCatcher is a desktop-based Radio Access Network (RAN) post-processing and analysis solution commercially deployed since 2003 • Supports all major technologies: LTE, GSM/UMTS/HSPA+, CDMA/EVDO, WiMAX, iDEN, WiFi. • Provides layer 3 drilldown, PCAP (TCP/IP, SIP, RTP) and layer 2/layer 1 message extraction. • Features include: site/cluster/system acceptance, online maps, user defined events/reports, delta analysis, troubleshooting metrics. • Modules include: Automation, VoLTE, PTT, DAS and Small Cell Module.

NEMO Wind Catcher


1. Nemo Outdoor, Handy 2. TEMS Investigation, Pocket, Automatic 3. JDSU RAN Advisor (E6474), Truesite (FTA) 4. Swissqual Diversity, Qualipoc 5. Verizon DataPro 6. Accuver XCAL 7. Qualcomm QXDM 8. Anritsu LinkMaster 9. ZK Cell test SAM 10.PCTel SeeHawk, SeeGull Scanners 11.DingLi Pioneer 12.Genex Probe 13.MCEM 14.RTM/Broadcom (Nokia) 15.Sequans (LTE TDD) 16.Altair (LTE TDD/FDD) 17.HiSilicon (LTE TDD)

NEMO Wind Catcher DRIVE DATA FORMAT SUPPORT

Měření kvality pokrytí a služeb NEMO Wind Catcher Licencing structure

Měření kvality pokrytí a služeb NEMO WindCatcher KEY USE CASES

Měření kvality pokrytí a služeb NEMO WindCatcher

Efficient • Multi-Core Processing • Automated device and file merging • Ability to process large volumes of data (Sqlite DB) • Numerous productivity features • Batch printing • Delta analysis • Link to Bin with Replay. • Comprehensive Set Metrics of Metrics and Events • Built-in and User Defined Metrics • WindCatcher Independent Events based on call flow modeling (user definable) • Vendor Reported Events

Měření kvality pokrytí a služeb NEMO WindCatcher

Flexibility and In-depth Analysis • Fully customizable root cause analysis and before/after summaries • One-step throughput analysis • User defined metrics and reports • Neighbor List • Analysis Pilot • Pollution Analysis • RF Analysis


Reporting • Comprehensive Set of Built-in reports • Acceptance • Pre/Post Performance • Throughput Analysis • Troubleshooting • Fully Customizable Reports by end users • Maps • Charts • Statistics • Excel-based with no programming required

NEMO WindCatcher

měření kvality pokrytí a služeb - mst-as.cz...

Documents