Solution
4G/5G drive testing and benchmarking
Measure coverage, quality and mobility under real-world conditions, then quantify the gain from each optimization action.
FAQ
Questions about this solution
How does AKCELL Analyzer assign a cause to low throughput?
Each second of data transfer whose downlink throughput is below the threshold receives the first verified cause, in a documented order: mobility, coverage, radio quality, BLER, share of allocated slots, RB, rank, MCS. Thresholds are adjustable; a second with no obvious radio cause is classified as “undetermined”, never forced into a category.
Are the detected events configurable?
Yes. Coverage hole, degraded SINR, high BLER, pilot pollution, dominant neighbor without handover, uplink power limitation, ping-pong: each threshold (level, window, duration) is set in Tools › Event thresholds. Signaling events are linked to the message that carries them.
Which devices are compatible with AKCELL Mobile?
Commercial off-the-shelf smartphones running Android 10 or later, without root access. The KPIs exposed depend on the modem and on the permissions granted. Advanced KPIs — MCS, rank, BLER, RRC and NAS signaling — come from test-device diagnostic traces, analyzed in AKCELL Analyzer.
Documentation
3 min 44 sVideo · 3 min 44 s
Case studies: three RF investigations
Degraded 5G throughput on an urban route, uplink noise rise on a shared DAS, pilot pollution on a high floor: three investigations replayed in AKCELL Analyzer, from symptom to verification after correction.
Technical note · Method · Optimization
Throughput root cause analysis: an eight-rule method
Assign each second of degraded throughput its first verified cause, from the most fundamental to the finest: method, thresholds and interpretation pitfalls.
6 min · October 11, 2026