"Zhongxing 9" adopts the mature commercial satellite platform of SB4 100 series of Alcatel Aerospace Company of France. It is a TV satellite with high power, high reliability and long life. The satellite weighed 4,500 kilograms at launch, with a total power of about 1 1000 watts and a design life of 15 years. "Zhongxing No.9" originally planned to build the first generation TV satellite live broadcast system in China together with the Dongfanghong No.4 platform TV live broadcast satellite manufactured by China Aerospace Science and Technology Corporation. However, due to the technical failure of CIGNA-2, Zhongxing-9 will replace CIGNA-2 and become China's first broadcast satellite.
Decryption card, namely CMMB mobile TV CA decryption card, is used on CMMB mobile TV terminal equipment to encrypt CMMB terminal equipment for some cities. China Mobile Multimedia Broadcast Television Card is a user management card for CMMB mobile TV terminals (mobile phone, GPS, PMP, MP4, MP5, TV stick, etc.). ). Users can listen to and watch radio and TV programs quickly by using this card with CMMB mobile TV terminal, and really enjoy watching TV anytime and anywhere.