Field connectivity assessment

Deploy with evidence.
Connect with confidence.

Coverage maps leave gaps. VeldLink measures cellular conditions where your connected device will operate, helping you understand whether the location is suitable and what may need to change. We handle the survey so you can focus on the installation.

See a sample report →

Built after repeat callbacks to sites that "should have worked" on paper.

SITE 004 / EXAMPLE SURVEY ● SAMPLE
Deployment confidence
87 / 100 Clear to install
Powered by continuous RF and network measurement
Underlying measurements
Carrier VerizonBearer LTE-M · Cat-M1Band B12 (700MHz)Cell ID 04A1F2
RSRP
-102.1 dBm
RSRQ
-9.3 dB
RSSI
-95.3 dBm
SINR
12.2 dB
The problem

Coverage on a map. Uncertainty on site.

Carrier coverage maps don’t tell you whether your device will connect at its installation point. More detailed maps can be costly and still leave you working with estimates. Surveying sites yourself takes equipment, expertise, and time.

Neither a coverage map nor a phone signal can validate your IoT deployment.

Estimated coverage across the area
INSTALL POINT
Estimated signal: LowerMediumHigher

Each colored block represents an area estimate. It cannot tell you whether your device will connect inside this building or cabinet.

Illustrative example.
The solution

A logger you leave on site. A report that tells you what to do next.

We measure conditions at your installation point and assess what they mean for your device. Get advice on where to install it and what may need to change.

  1. 01

    Site survey

    A survey unit goes at the location where your device needs to work.

  2. 02

    Signal capture

    We record cellular signal and network conditions at that point.

  3. 03

    Device assessment

    We assess those conditions against your device’s connectivity requirements.

  4. 04

    Deployment guidance

    Understand whether to install here, move the device, or consider an antenna change.

The output

A report your installer can read on-site.

It shows the same numbers a network engineer would want, laid out for whoever is standing at the mount point deciding where to drill.

Site 004 — Dock 3 RPT-2841
Deployment score
0 / 100
CLEAR TO INSTALL
  • ✓ LTE-M attach stable, -94 dBm avg
  • ✓ NB-IoT fallback confirmed
  • ! Marginal margin during 6–9pm peak
  • ✓ SINR holds above 4dB across 48h window
  • ! Metal roof attenuation ~6dB at mount point
Recommended action Mount antenna 1.2m higher to clear the loading-dock steel during peak-hour congestion.
Carrier / bearer detail
Verizon LTE-M92%
AT&T NB-IoT61%
Comparison

Compare your options.

Detailed investigation, survey cost, and the time you spend on site all matter. VeldLink provides device-specific assessment without asking you to build and run your own survey operation.

RF consultancySpecialist investigation
Your own site surveysDirect control
Coverage maps & MVNO toolsUseful for planning
VeldLink

Site measurements and practical advice, without managing the survey yourself.

RF consultancy
Specialist investigation. Higher cost and scheduling overhead.
Your own site surveys
Direct control. Requires equipment, expertise, and staff time.
Coverage maps & MVNO tools
Useful for planning. Estimates leave conditions at the installation point unresolved.
Questions

Before you request a pilot

People who install, use, or manage cellular-connected devices, including contractors, installers, operators, and manufacturers. You might be fitting a device for a customer or using equipment to do your own work. We help assess connectivity at the location where it needs to operate, whether that’s a building, remote site, city, railway, or tunnel.

PILOT ASSESSMENTS

Send us your next site.

Tell us what device you’re installing or using and where it needs to connect. We’ll confirm whether an assessment is suitable and explain the next steps.