HF 13.56 MHz antenna — PCB coil geometry
Embedded reader module — OEM integration
Tagnetix designs and manufactures embedded RFID antennas and reader modules backed by real characterization data. Every component is tested, documented, and matched — so your RF integration starts from a known state, not a guess.
Catalog datasheets show nominal performance in ideal conditions. Engineers receive parts, run tests, and discover actual read range is well below spec — mid-program.
Standard catalogs sell antennas and reader ICs separately with no validated matching data. Integration requires trial-and-error antenna tuning that consumes weeks of engineering time.
Catalog antennas come in fixed sizes. Products with non-standard mechanical envelopes — wearables, chargers, industrial enclosures — have no catalog solution that fits.
A component that passes bench testing fails when placed in a real product near switching converters, metallic surfaces, or variable environments.
Understanding the full stack helps you see where Tagnetix fits — and where we can build the rest.
| Feature | Tagnetix | Catalog supplier |
|---|---|---|
| HF read range | ✓ Superior — measured & documented | — Nominal spec only |
| Matched reader + antenna | ✓ Pre-tuned pairs per SKU | — No cross-product matching |
| Test data supplied | ✓ S11, read range curves, IC pairing data | — Datasheet only |
| Three frequency bands | ✓ HF · LF · UHF from one supplier | Often HF only, or fragmented |
| Small-batch customization | ✓ Cable, connector, form factor | — MOQ 10,000+ for custom |
| Volume pricing tiers | ✓ 100 / 500 / 1,000 units | High MOQ, opaque pricing |
| Field-validated design | ✓ Deployed in CFS induction charger | — Lab-only validation |
Request samples, a datasheet package, or a custom volume quote. We respond within one business day.