verified 100% Free & Zero Commitment

Free Connectivity Audit

Before deploying, we analyze. Our network engineers study multi-carrier 4G/5G radio signals at your venue, assess congestion risks, and architect the optimal connectivity roadmap.

The audit is provided free of charge with zero obligation, whether you proceed with a router rental, 4G/5G dongle or bespoke deployment.

What is a 4G/5G connectivity audit?

A connectivity audit is a preliminary technical assessment conducted by Welink Tech network engineers to evaluate cellular 4G/5G signal propagation and radio health at your venue. Unlike a superficial single-carrier check, our audit is strictly multi-carrier: we benchmark Orange, SFR, Bouygues Telecom, and Free Mobile simultaneously to establish real-world carrier bonding feasibility.

The audit incorporates a comprehensive traffic load projection based on planned concurrent devices, traffic types (PoS terminals, live video streaming, registration desks, IoT), and site structural constraints (dense concrete, metal sheds, basement, or outdoor fields). The output is an actionable engineering report helping you choose between industrial 4G/5G routers, tailored data envelopes, and required NOC supervision tiers.

How does it work?

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Inquiry

Fill out the form below with your project details (location, dates, concurrent attendees, target bandwidth).

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Analysis

We examine multi-carrier cellular signal telemetry (RSRP, RSRQ, carrier aggregation bands, backhaul capacity).

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Report

You receive a detailed engineering report featuring signal heatmaps, projected speeds per carrier, and hardware specs.

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Proposal

Turnkey quotation and deployment roadmap ready for instant execution. Delivered in under 48 hours.

What is included in the free audit

check_circle Multi-carrier 4G/5G venue signal mapping (Orange, SFR, Bouygues, Free)

check_circle RSRP/RSRQ signal quality benchmarking and carrier throughput projections

check_circle Congestion & peak traffic risk analysis for high-density venues

check_circle Hardware recommendations: industrial router model and access point count

check_circle Accurate data volume sizing based on your actual business traffic

check_circle Tailored pooled multi-carrier cellular data plan proposal

check_circle Turnkey deployment schedule and pre-flight technical checklist

check_circle Itemized transparent quote with zero commitment

Frequently Asked Questions: Connectivity Audit

Is the connectivity audit genuinely free? expand_more

Yes, the Welink Tech connectivity audit is 100% free with zero commitment. Offered to any enterprise, event organizer, or public agency planning a temporary network deployment. The audit report remains yours regardless of your decision.

How long does the audit take? expand_more

The standard audit report is delivered within 24 to 48 business hours. For urgent setups (event opening in under 72 hours), our engineering desk can fast-track the analysis and deliver findings within a few hours.

Does an engineer need to visit our physical site? expand_more

In most cases, no. Our analysis is conducted remotely utilizing proprietary radio propagation modeling, tower backhaul mapping, and telecom regulator databases. For ultra high-density venues (> 3,000 attendees), on-site spectrum and drive-test surveys are available.

Is the audit suitable for all deployment types? expand_more

Yes, our methodology covers all scenarios: exhibitions, outdoor festivals, pop-up retail, construction base camps, film shoots, corporate retreats, and temporary fiber-failover backup. We calibrate our engineering calculations specifically to your operational reality.

Complementary Solutions

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4G/5G Routers

Full catalog of industrial cellular routers.

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Data Bundles

Flexible multi-carrier data envelopes.

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Our Pricing

Transparent plans with zero commitment.

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Our Solutions

Comprehensive enterprise connectivity overview.

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Take action

Describe your project, we handle the rest

Whether for a 3-day trade show, a 6-month construction project, or an urgent fiber outage: our technical team replies within 24 business hours with a clear, commitment-free proposal.

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Schedule a Call

Select a 30-minute slot directly in our calendar to discuss your connectivity requirements.

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Request a quote in 2 minutes

Reply within 24 business hours · Pre-configured & tested hardware · Prepaid return shipping included