Telecom & Radio · Design, Assurance & Optimisation

Parameter design, assurance & testing for national-scale networks.

We don't build the RAN software — we make it perform. When a vendor feature is available, we design how its parameters should be set for the terrain, traffic and area, then assure the design, prepare the network for benchmark tests, and run drive-test analysis to prove it. LTE, 5G (NSA & SA) and Open RAN — led by an authority with 20+ years on national networks.

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City network illuminated at night, representing mobile radio coverage Coverage · Capacity · Mobility
20+
Years of RF/RAN & mobility design
2G→5G
Every generation, NSA & SA
UK-first
5G NSA go-live
3GPP
& ETSI standards-grounded
Services & capabilities

From parameter design to benchmark-ready performance.

We turn available radio features into real-world performance — designing the right parameters for each terrain, traffic profile and area, then assuring, benchmarking and drive-testing the result.

Parameter & Feature Design

We don't write the RAN software — we design how it's used. Once a vendor feature is available, we define the parameter strategy for each terrain, traffic profile and area type, so the capability actually delivers in the field.

Benchmark & Audit Readiness

Preparing networks ahead of independent nationwide benchmark tests — auditing coverage, capacity and quality end to end, then delivering a prioritised list of improvements to lift real-world scores.

Drive Test & Analysis

Drive-test analysis as a service — from on-ground drive-test teams through to analysis, custom reports and clear technical recommendations, correlated with protocol traces where needed.

RF & RAN Design

Coverage, capacity and link-budget design across LTE, LTE-A/Pro, 5G NSA & SA, 2G/3G and Open RAN — with PCI/RSI planning, RF path & inter-modulation analysis and antenna/power optimisation.

Mobility Design

Idle & connected-mode mobility, handover, redirection and re-selection — A2/A3/A5/B1 thresholds, SRVCC/CSFB, Inter-RAT ANR, load balancing, and high-speed & airborne mobility.

Optimisation & Analytics

Field & KPI optimisation via parameter tuning — UE and protocol log analysis, drive-test post-processing, protocol trace decoding, EMS/OSS KPI analytics and MDT.

Technical Assurance

Independent design review, challenge & approval — HLD/LLD authoring, feature & system introduction, trial/FOA and Lab-to-Live governance, and KPI & SLA definition to 3GPP/ETSI.

Multi-vendor & Open RAN

Vendor-agnostic design management across all major RAN vendors and Open RAN — with a track record of industry-first Carrier Aggregation and 5G NSA launches.

Mission-Critical & A2G

Mission-critical and public-safety design (MCPTT/MCData/MCVideo, QCI priority & pre-emption) and low-level Air-to-Ground mobility for aerial coverage above 500 ft.

Technologies

Every generation, every architecture.

From legacy 2G layers to the newest 5G Standalone and disaggregated Open RAN — we design the parameters and assure the design across every generation, vendor-agnostic and standards-first.

5G Standalone (SA) 5G NSA LTE / LTE-A Pro Open RAN / O-RAN vRAN 2G / 3G VoLTE Carrier Aggregation 4x4 MIMO MCPTT / MCX Air-to-Ground
Cellular radio tower providing mobile coverage across a valley at dusk
How we engage

One accountable point of contact, end to end.

We act as a single point of contact for radio design — coordinating operators, suppliers and stakeholders through a disciplined lifecycle.

Assess

Understand the network, targets and constraints; audit existing design and performance.

Design

Author the High- and Low-Level Designs — coverage, capacity, mobility and parameters.

Introduce

Challenge & approve vendor designs; take new features through trial and FOA.

Lab-to-Live

Govern the path from lab to live network, measuring and troubleshooting at each gate.

Assure & Optimise

Post-launch monitoring, KPI/SLA assurance and continuous optimisation.

Tools & analysis

Design, drive-test and protocol analysis across an industry-standard toolset.

Drive-test collectionPost-processing & analysisUE & protocol log analysisProtocol trace decodingRF benchmarking suitesEMS / OSS KPI analyticsMDTGIS coverage mapping
Track record

Two decades on the networks you use every day.

Industry firsts & milestones

  • World’s first Carrier Aggregation launch
  • UK’s first 4x4 MIMO & 500 Mbps launch
  • UK’s first 5G NSA go-live
  • Nationwide mission-critical & public-safety design
  • LTE Air-to-Ground aviation coverage above 500 ft
Tier-1 operatorsSystem integratorsRAN vendorsEnterprise & privateGovernment & public safety

Reflects the programme track record of Safeer Tec's lead RF/RAN consultant across two decades in the mobile industry.

Mobile operators

Design authority & assurance for national MNOs launching new layers and features.

Integrators & vendors

Multi-vendor & Open RAN design management and independent design review.

Enterprise & private

Private LTE/5G and campus radio design for high-availability environments.

Government & public safety

Mission-critical and Air-to-Ground design with priority, pre-emption and resilience.

Radio & telecom engineering

Have a network, a trial, or a design to assure?

Bring us a coverage problem, a multi-vendor rollout, or a feature to take from lab to live — we'll scope it with you.

Discuss a project info@safeertec.com
Contact

Let's scope your radio project.

Tell us the network, technology and challenge. We'll come back with an approach and the right level of engagement.

  • Where we operate
    United Kingdom & United States
  • Engagement
    Project, retainer or design authority

Prefer email? Write to info@safeertec.com.