这个是网上搜的,我觉得还比较有用,虽然我们公司不是安捷伦的,不过都差不多,希望对你有帮助吧,~~
要想学会测试step,首先要学会calibration(校准)
1. Agilent校验过程
按prest → 选ok → start(设定起频0.5G or 2G) → stop(设定始频2.5G or 3G 6G 8.5G) → sweep(扫描?) setup → points → 输入效验点数(201x1 401x1 901x1)→ Display→ Num of Traces(1-8)选择 →Allocate Traces(选择显示界面) → Format → Tr1 SWR Tr2 SWR →MeasTr1 s11 Tr2 s22 → Cal → Correction(on) →Calibrate → 2-port cal或4-port cal →Reflection → port1(open) →port1(short) →port1(load) →Return → Transmission(对接) →port 1-2 Thru → Return →Reflection →port2open) →port2short) →port2(load) →Return →Done(完成效验) →Save/Recall → Save State →选择State01-08的任意一个将验好的波形保存在里面。
2.Agilent(设定规格)
选择需设定规格的窗口 Tr1 Tr2 or Tr3 Tr4 → Analysis → Limit Test →Limit Test(on) →Limit Line(on)