https://e2echina.ti.com/support/rf-microwave/zh-CNTelligent Community 13https://e2echina.ti.com/support/rf-microwave/f/rf-microwave-forum/1071748/awr2188-safety-awr2188-document-download-access-denied/3858700Sun, 03 May 2026 23:54:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:7e652617-d4dd-4962-90d4-9cf98ea805f2AliceHello, Please try to request using a TI account that is bounded with a company email. If you have further concern, please contact customer support center to get support.https://e2echina.ti.com/support/rf-microwave/f/rf-microwave-forum/1071747/awr2188-safety-awr2188/3858685Sun, 03 May 2026 22:48:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:cad7ed10-8daf-4123-9f82-f64fe5e352c3Taylor我们这里并没有审批权限，请联系客服部门进行咨询 客户支持中心 | TI.com.cnhttps://e2echina.ti.com/support/rf-microwave/f/rf-microwave-forum/1071747/awr2188-safety-awr2188/3858684Sun, 03 May 2026 22:47:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:c4d1babc-bc1a-464d-8c17-0e279b35a790Taylor您好， 已经收到了您的案例，调查需要些时间，感谢您的耐心等待。https://e2echina.ti.com/support/rf-microwave/f/rf-microwave-forum/1071748/awr2188-safety-awr2188-document-download-access-deniedSun, 03 May 2026 14:37:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:1d4bb6e5-bb99-4f29-93e7-f034b3737a68zhaoyu xiongPart Number: AWR2188-SAFETY Other Parts Discussed in Thread: AWR2188 AWR2188 technical documentation access denied. Please approve my download request.AWR2188-SAFETYAWR2188https://e2echina.ti.com/support/rf-microwave/f/rf-microwave-forum/1071747/awr2188-safety-awr2188Sun, 03 May 2026 14:30:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:102d2bc4-6746-4883-9f81-14d46b7e1743zhaoyu xiongPart Number: AWR2188-SAFETY Other Parts Discussed in Thread: AWR2188 hi, AWR2188 芯片开发软件相关资料下载被拒，请麻烦通过一下AWR2188-SAFETYAWR2188https://e2echina.ti.com/support/rf-microwave/f/rf-microwave-forum/1067907/afe7769d-gsm-cfr_dpd/3849583Mon, 20 Apr 2026 02:07:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:1488000f-cca2-42ea-b244-047248231175Links我认为这是一个我已为 Spiderradio 客户解答过的疑问。https://e2echina.ti.com/support/rf-microwave/f/rf-microwave-forum/1067905/afe7769d-afe7769d/3845662Tue, 14 Apr 2026 00:51:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:8c4512f5-df68-4eba-b341-4bcc9ead88c6Links我认为这是一个我已为 Spiderradio 客户解答过的疑问。能否请您确认一下？如果是这样的话，我可以将邮件内容告知您，以便您关闭此工单。请确认 Spiderradio 的客户是否已收到我的反馈。谢谢你！ TRANSLATE with x English Arabic Hebrew Polish Bulgarian Hindi Portuguese Catalan Hmong Daw Romanian Chinese Simplified Hungarian Russian Chinese Traditional Indonesian Slovak Czech Italian Slovenian Danish Japanese Spanish Dutch Klingon Swedish English Korean Thai Estonian Latvian Turkish Finnish Lithuanian Ukrainian French Malay Urdu German Maltese Vietnamese Greek Norwegian Welsh Haitian Creole Persian TRANSLATE with COPY THE URL BELOW Back EMBED THE SNIPPET BELOW IN YOUR SITE Enable collaborative features and customize widget: Bing Webmaster Portal Backhttps://e2echina.ti.com/support/rf-microwave/f/rf-microwave-forum/1067905/afe7769d-afe7769d/3845024Sun, 12 Apr 2026 23:37:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:20892018-74a6-4ade-b2de-f3c6d95cebc8Lydia您好， 已 经 收到了您的案例， 调查 需要些 时间 ，感 谢 您的耐心等待。https://e2echina.ti.com/support/rf-microwave/f/rf-microwave-forum/1067907/afe7769d-gsm-cfr_dpd/3845023Sun, 12 Apr 2026 23:36:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:af70a5b6-086a-4338-a4cb-5b03d84b5781Lydia您好， 已 经 收到了您的案例， 调查 需要些 时间 ，感 谢 您的耐心等待。https://e2echina.ti.com/support/rf-microwave/f/rf-microwave-forum/1067907/afe7769d-gsm-cfr_dpdSat, 11 Apr 2026 15:01:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:d607ce36-ada9-4299-b15b-2cded2064c14jiang xianshengPart Number: AFE7769D 采用的是 CFR Mode = pc cfr mod, PC waveform is Carrier profile based waveform, 如果我们的配置是20MHz的LTE信号与3个GSM载波信号，请问number of carriers 应该选4还是选1， 如果是选4个载波，那么GSM载波的带宽该选多少？（配置文件里面可以选择的最小带宽是1.4MHz LTE载波）；或者针对有GSM的载波的情况下，你们有推荐的更合适的CFR配置方式。 TRANSLATE with x English Arabic Hebrew Polish Bulgarian Hindi Portuguese Catalan Hmong Daw Romanian Chinese Simplified Hungarian Russian Chinese Traditional Indonesian Slovak Czech Italian Slovenian Danish Japanese Spanish Dutch Klingon Swedish English Korean Thai Estonian Latvian Turkish Finnish Lithuanian Ukrainian French Malay Urdu German Maltese Vietnamese Greek Norwegian Welsh Haitian Creole Persian TRANSLATE with COPY THE URL BELOW Back EMBED THE SNIPPET BELOW IN YOUR SITE Enable collaborative features and customize widget: Bing Webmaster Portal BackECTE无线基础设施AFE7769Dhttps://e2echina.ti.com/support/rf-microwave/f/rf-microwave-forum/1067905/afe7769d-afe7769dSat, 11 Apr 2026 14:54:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:39fbfee0-54e8-4516-bde3-43744a605fccjiang xianshengPart Number: AFE7769D AFE7769D自己产生单音时，在单音左右频偏496KHz处有65dBc的杂散，改变单音的评论，杂散跟随单音走。 已经排除了射频参考信号和系统参考上频偏496KHz处有杂散的可能；已经排除了7769D 几个电源上携带496KHz电源纹波的可能；排除了板子上其它电源携带496KHz电源纹波的可能。现在怀疑是7769D自己产生了该杂散，请问能否通过修改锁相环的环路滤波器带宽来优化这个杂散，且如何修改环路滤波器带宽？ TRANSLATE with x English Arabic Hebrew Polish Bulgarian Hindi Portuguese Catalan Hmong Daw Romanian Chinese Simplified Hungarian Russian Chinese Traditional Indonesian Slovak Czech Italian Slovenian Danish Japanese Spanish Dutch Klingon Swedish English Korean Thai Estonian Latvian Turkish Finnish Lithuanian Ukrainian French Malay Urdu German Maltese Vietnamese Greek Norwegian Welsh Haitian Creole Persian TRANSLATE with COPY THE URL BELOW Back EMBED THE SNIPPET BELOW IN YOUR SITE Enable collaborative features and customize widget: Bing Webmaster Portal BackECTE无线基础设施AFE7769Dhttps://e2echina.ti.com/support/rf-microwave/f/rf-microwave-forum/1048845/iwr6843aop-mmwave_industrial_toolbox_4_12_1-3d_people_counting/3781141Sun, 04 Jan 2026 05:36:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:c8c61d32-1787-409e-b528-2b5bba3154b7Ken ZhangHi Pre-build error 是使用rm -rf 命令删除上次编译或预编译的镜像文件， 当文件权限不足或不存在时，会产生该错误，该错误不影响最终编译，可忽略。 Thanks Kenhttps://e2echina.ti.com/support/rf-microwave/f/rf-microwave-forum/1048845/iwr6843aop-mmwave_industrial_toolbox_4_12_1-3d_people_counting/3773339Fri, 26 Dec 2025 08:39:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:93f8e854-9384-41fc-99e1-3fb80284a535haowei limk文件中， APP_RESOURCE_FILE的宏定义路径中多了/，在c文件中将头文件替换掉 APP_RESOURCE_FILE后能够通过编译，但是出现大量警告： 以及编译时还会出现报错信息https://e2echina.ti.com/support/rf-microwave/f/rf-microwave-forum/1049335/trf3722-capm/3773317Fri, 26 Dec 2025 06:35:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:1bf74fe2-34e7-4ef9-8117-01c8e28b6014Lydia您好， 看这个不良率可能是产品质量问题，请联系客服中心。 TI 论坛旨在解决客户在使用TI产品过程中遇到的技术问题。建议您请按照以下方式联系客户支持部门，会有客服为您提供帮助。 • 打开链接 ticsc.service-now.com/csm • 点击“申请新的支持”下面的“提交申请”按钮 • 在新打开的窗口中点击“质量，可靠性和环境信息”下面的“创建案例”按钮 • 在打开的表格中您可以使用中文描述您的问题并且递交。 关于质量问题，请您查阅客户退货流程： www.ti.com.cn/.../customer-returns.htmlhttps://e2echina.ti.com/support/rf-microwave/f/rf-microwave-forum/1049335/trf3722-capm/3773309Fri, 26 Dec 2025 05:52:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:189b0f44-c497-468c-afd4-5ccd325183f8DARK NIE不良率： 20/720=2.8%https://e2echina.ti.com/support/rf-microwave/f/rf-microwave-forum/1049335/trf3722-capm/3773297Fri, 26 Dec 2025 04:22:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:b03c0356-db3f-46ec-b872-1c2b0b185781Lydia不良率多少？https://e2echina.ti.com/support/rf-microwave/f/rf-microwave-forum/1049335/trf3722-capm/3773293Fri, 26 Dec 2025 03:36:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:2551b350-a8ec-4b67-9757-7b0f20829f0dDARK NIE是的，ABA交叉验证，不良现象消失https://e2echina.ti.com/support/rf-microwave/f/rf-microwave-forum/1049335/trf3722-capm/3773290Fri, 26 Dec 2025 03:26:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:f19c2c84-f922-4e75-8555-08f58b6ad847Lydia您好， 看您的描述中说使用了不同生产日期的其他物料后可以正常使用，是在外围电路完全没有改变只是更换芯片就可以正常使用吗？ 多少片里面多少片有问题？https://e2echina.ti.com/support/rf-microwave/f/rf-microwave-forum/1049335/trf3722-capmFri, 26 Dec 2025 01:59:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:12d39c86-f658-496a-a37f-db16f81b52cfDARK NIEPart Number: TRF3722 TRF3722IRGZR在测试时发现需要手动发送测试指令检测TX1-TX4 调制器对1030Mhz的锁定情况，之前使用过其他不同生产日期的物料后现象消失，最近又有该不良。 这种在1030Mhz频率下失锁的情况只能手动测试拦截.到底哪里的问题呢？有什么方法解决吗？TRF3722https://e2echina.ti.com/support/rf-microwave/f/rf-microwave-forum/1048845/iwr6843aop-mmwave_industrial_toolbox_4_12_1-3d_people_counting/3771253Thu, 25 Dec 2025 02:12:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:c3150a72-f08e-4ca3-a4c3-8e85bc28bd75Vivian Gao感谢您对TI产品的关注。 我们正在核实您的问题，请等待我们的答复。