7.引言先进的 S 波段应荅机按照“S 波段应荅机的样机试验计划”在室温下进行试验。本报告最后所附的附录 A 是一份应荅机的试验计划。测试时,所使用的发射机是不完整的。可以相信,发射机的测试结果除了输出功率以外是代表最后的结构的。本测试所使用的发射机组成方框图示于图7—1。本报告的 7. INTRODUCTION The advanced S-band should be tested at room temperature in accordance with the “S-band prototype test program should be”. Appendix A attached to the end of this report is a pilot project that should be completed. When testing, the transmitter used is not complete. It is believed that the transmitter’s test results represent the final structure in addition to the output power. The block diagram of the transmitter used in this test is shown in Figure 7-1. This report