# ❌ ABBREE 40cm 915 mHz VNA sweep

### <span style="color: rgb(224, 62, 45); background-color: rgb(250, 231, 12);">❌ DO NOT BUY</span>

This is a sweep of the 40cm ABBREE antenna, the result of -7 dB of return loss is garbage, the antenna does not resonate anywhere from 1hz to 8GHz... Unusable. disappointing. Disgustang!

[![2026-08-31-_ABBREE_40cm_Antenna_sweep.webp](https://meshcore.wiki.gd/uploads/images/gallery/2026-10/scaled-1680-/hAlDspoBmtZeJBRA-2026-08-31-abbree-40cm-antenna-sweep.webp)](https://meshcore.wiki.gd/uploads/images/gallery/2026-10/hAlDspoBmtZeJBRA-2026-08-31-abbree-40cm-antenna-sweep.webp)

#### <span style="color: rgb(224, 62, 45);">This is a bad antenna, do not purchase.</span>

<span style="color: rgb(224, 62, 45);">Purchase link just for reference: [https://www.aliexpress.com/item/1005012228888082.html](https://www.aliexpress.com/item/1005012228888082.html)</span>