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docs(cubie/a7z): 添加包装附赠天线规格参数#1778

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docs(cubie/a7z): 添加包装附赠天线规格参数#1778
tangzz-radxa wants to merge 4 commits into
radxa-docs:mainfrom
tangzz-radxa:docs/a7z-antenna-spec

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变更说明

在 中新增「包装附赠天线规格」表格,包含以下信息:

  • 天线型号:AC019 双频 FPC 天线
  • 接口类型:1 代 IPEX
  • 尺寸:42mm × 11.9mm
  • 线缆长度:50mm
  • 支持频段:双频(Wi-Fi 2.4GHz / 5GHz)
  • 工作温度:-70°C ~ +80°C

同时明确说明包装清单中包含 1 根 AC019 双频 FPC 天线,可直接连接使用。

中英文版本同步更新。

来源

售后技术支持群客户(严汉新)咨询 A7Z 自带天线增益问题。原有文档缺少天线具体规格参数说明。

Adds troubleshooting FAQ for Cypress FX3 USB3 bulk transfer disconnect/re-enumeration issue reported in radxa-docs#1251.

Includes:
- Common symptoms and error messages
- Possible causes (power stability, USB3 LPM, xHCI issues)
- Step-by-step troubleshooting guidance
- Power management adjustments
- Diagnostic collection steps
- Support information request guidance

Addresses user-reported issue with high-throughput USB3 transfers on Orion O6.
…n guide

- Add detailed installation steps for M.2 2230 NVMe SSD
- Specify correct screw size: M2×3.5mm
- Clarify supported SSD size (2230 only) and protocol (NVMe only)
- Add bilingual documentation (Chinese and English)
- Address issue radxa-docs#1115: missing screw dimensions for M.2 M key 2230
Replace the deprecated Debian Bullseye XFCE b4 image link with the
new Bookworm KDE r2 image for Radxa CM3I IO Board.

Link change:
- Old: releases/download/b4/radxa-cm3i-io_debian_bullseye_xfce_b4.img.xz
- New: releases/download/rsdk-r2/radxa-cm3i-io_bookworm_kde_r2.output_512.img.xz
- 新增「包装附赠天线规格」表格,包含型号、接口类型、尺寸、
  线缆长度、支持频段、工作温度
- 明确说明包装清单中包含 1 根 AC019 双频 FPC 天线
- 中英文版本同步更新

来源:售后技术支持群客户咨询 A7Z 自带天线增益
@tangzz-radxa tangzz-radxa requested review from a team and vamrs-feng as code owners May 27, 2026 04:16
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