Surveying all network technologies, except for 5G NSA cells, does not need a SIM card. However, due to the specific way 5G NSA operates, a valid 5G SIM card is required. The SNYPER device will then display the 5G NSA cells of the network that the SIM card operates on.
The unit can be left to conduct sequential surveys in a fixed location and automatically save them. Four types of survey can be performed: a “FULL” survey (5G NR, 4G LTE), 5G NR only & 4G LTE only. Full surveys can also be performed with (LTE-M, NB-IoT and 2G), LTE-M only, NB-IoT only & 2G/GSM only (not simultaneously).
Network operator, signal strength and other unique cell parameters are measured and recorded with every survey cycle. Surveys can be chosen to be a single cycle or multiple cycles. Multi-cycle surveys can identify unreliable base-stations & intermittent cellular service which is not possible with single surveys.
SNYPER-5G Graphyte (GL) can typically save 10,000 single cycle surveys onto the internal solid-state memory! Results may be downloaded using a USB-C connection to a PC in CSV or HTML formats. This allows users to analyse the collected cell data in a spreadsheet or a web browser to make informed decisions.
The powerful SNYPER-5G Graphyte (GL) summary page displays the relative signal levels and operators of all the cells discovered allowing the user to determine most suitable mobile network operator available. The SNYPER-5G Graphyte (GL) can also be used to help establish optimum antenna placement and perform local site surveys.
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