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Wi-Fi calibration PON / ONT test 4G / 5G devices IoT & RF modules Cable & VNA test Services
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Turnkey production test lines

Turnkey production test lines. From spec sheet to stable yield.

We combine the right instruments, shield boxes, fixtures and Line Manager software into complete production lines — sized to your volume and validated on your floor.

Automated electronics production line with robotic stations
Design · Build · Integrate · Support
3TECH

Wi-Fi, GPON and cellular on one line — one team, one software layer, one record per unit.

Inside a line

Four building blocks. Split to hit your cycle time.

Block 01

RF calibration

Wireless testers and shield boxes running chipset-specific calibration and verification, many DUTs in parallel.

Block 02

Throughput & functional

Traffic across WAN, LAN and wireless, plus port, LED, button, USB and voice checks.

Block 03

PON or cellular

Optical power and sensitivity with OLT, or cellular calibration and signalling with network emulators.

Block 04

Final QC & pack

Config write, MAC / serial / IMEI verification, label print and MES hand-shake before packing.

Lifecycle services

Before, during and long after launch.

From the first feasibility question to the tenth replicated line — and every upgrade after that.

01

Feasibility & test strategy

Test coverage, design-for-test reviews, cycle-time models and budget estimates before you commit.

DFT reviewUPH model
02

Line design & integration

Station layout, instrument selection, fixtures, shield boxes, RF paths and software — built and dry-run.

Multi-vendorLine Manager
03

Installation & validation

On-site installation, golden-unit correlation, GR&R studies and operator training.

GR&RTraining
04

Line replication

Identical stations for new lines or factories, with the same software and limits for consistent results.

Scale-out
05

Retrofit & upgrades

Add Wi-Fi 7, XGS-PON or 5G to an existing line, or move legacy stations onto Line Manager.

Wi-Fi 7XGS-PON5G
06

Calibration & AMC

Instrument calibration, spares, remote support and annual maintenance contracts.

AMCRemote support
Line Manager

Every line runs on one software layer.

Instruments from any vendor in, traceable results to your MES out.

Next step

Share your product spec. Get a line proposal.

Include the chipset, technologies and target volume. We'll reply with a station plan and budget.

Operators working at stations on an electronics assembly floor