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🛰️ 2026 International Space Communication Challenge Space Communication Track of the 2026 International Aeronautics and Astronautics Challenge — Invitation to Participate (First Announcement) Chinese name: 2026 国际空间通信挑战赛（2026 国际空天挑战赛空间通信赛道） The 2026 International Space Communication Challenge (Space Communication Track of the 2026 Interna...

🛰️ 2026 国际空间通信挑战赛 2026 国际空天挑战赛 · 空间通信赛道 — 参赛邀请函（第一轮公告） 英文名称： 2026 International Space Communication Challenge 2026 国际空间通信挑战赛（2026 国际空天挑战赛空间通信赛道）是由哈尔滨工业大学、北京邮电大学联合主办的国际性航天通信科技竞赛。赛事面向全球大中学生、业余无线电爱好者及空间通信相关领域人士，现就有关事项公告如下： 一、赛事名称 项目 名称 中文名称 2026 国际空间通信挑战赛（2026 国际空天挑战赛空间通信赛道） ...

Introduction HamStation is an amateur radio communication software designed for Windows. It facilitates image and short message transmission over VHF/UHF analog FM channels and is suitable for both terrestrial and satellite communication scenarios. HamStation features built-in support for both English and Chinese. Main Features The software ...

VR2Sat is the amateur radio payload of the Hong Kong Popular Science Satellite, proposed by the Textile Institute American Chamber of Commerce Woo Hon Fai Secondary School Amateur Radio Club (VR2XHF), and is planned to be deployed into a 385 km, 41.5-degree inclination orbit in Q3 2026. VHF Uplink   Data Unit ...

Frequency 435.4 436.21

Telemetry/Image Downlink Item Reliable Link Lucky Case Unit Frequency 437 437 MHz Distance 400000 380000 km Modulation Type GMSK GMSK - TX Power 3 3 dBW TX...