[問題] SPAT RF swich直流電源時間設20ms

[yujusin (Yj)]

請教此題如何解：
Device Under Test is SPAT RF swich. II has two control-voltage sources to select the state (00, 01, 10, 11). The DC source set up time need 20ms. And we just sequence se the DC source. What is thie fast time we can test for all the 4 states?感謝各位神人！

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→ yujusin: 另外請問：Frequency resolrtion: If Sampling frequenc
→ yujusin: y 4MHz, the sampling point 1024, then the frequency
→ yujusin: resolution (resolution bandwidth)= （    ）KHz？
→ yujusin: 我算到最後是3.91*10^-9 KHz這樣對嗎