Receiving the Artemis 2 S-Band Carrier With a Wi-Fi Dish and Airspy R2
好的，我现在需要帮用户总结一篇英文文章的内容，控制在100字以内。用户已经给出了文章的详细内容，我需要先仔细阅读并理解文章的主要信息。
首先，文章讲的是Simone Spadino在意大利用简单的设备接收到了Artemis 2任务中的S频段载波信号。他使用的设备包括一米的Wi-Fi网格天线、Airspy R2、LNA、滤波器和下变频器。这表明即使使用小型天线，也可以接收到深空信号。
接下来，文章提到虽然Artemis 2已经返回地球，但未来还有更多的任务计划，所以Simone的分享对准备接收未来任务的人很有帮助。他提到不需要完美的跟踪器，因为Wi-Fi天线的波束宽度约为11度，所以他每10分钟手动调整一次方向，使用智能手机完成。第一次晚上信噪比达到5.5dB，第二次提高到6.5dB。
现在我需要将这些信息浓缩到100字以内。重点包括：Simone Spadino在意大利用简单设备接收Artemis 2信号；设备包括Wi-Fi网格天线和一些硬件；不需要精确跟踪；信噪比达到5.5dB到6.5dB；为未来任务做准备。
接下来我要组织语言，确保简洁明了。可能的结构是：谁做了什么，用了什么方法，结果如何，以及对未来的影响。
检查字数是否符合要求，并确保没有使用“这篇文章”或“内容总结”等开头词。直接描述即可。
最后，确保信息准确无误，并且表达清晰。
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Simone Spadino successfully received the Artemis 2 S-band carrier signal from Italy using a simple one-meter Wi-Fi grid dish and other equipment. He achieved a carrier SNR of 5.5dB on the first night and 6.5dB on the second, demonstrating that small dishes can capture deep-space signals without precise tracking. His setup serves as a guide for future missions.
2026-4-15 02:45:47
Author: www.rtl-sdr.com(查看原文)
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Thank you to Simone Spadino for writing in and sharing how he received the S-band carrier signal from the Artemis 2 Orion capsule from his home in Italy, using a simple one-meter Wi-Fi grid dish, an Airspy R2, an LNA, a filter, and a downconverter. Simone notes that his results show it is possible to receive the Artemis carrier signal with a small dish.
Artemis 2 may have already returned to Earth safely, but there are future missions planned for 2027 and beyond, so Simone's write-up serves as a great place to get yourself ready to receive those future missions.
Simone's write-up notes that perfect tracking with a rotator wasn't required because the Wi-Fi dish had a beamwidth of about 11°, so he was able to manually orient the dish every 10 minutes using an Android smartphone. On the first night, he achieved a carrier SNR of 5.5dB, and on the second night, 6.5 dB.
Artemis S-Band Carrier Received with Wi-Fi Grid Dish
