AndoLabInstrumentsOffsetLowpass の変更点

• 追加された行はこの色です。
• 削除された行はこの色です。
• AndoLabInstrumentsOffsetLowpass へ行く。
• AndoLabInstrumentsOffsetLowpass の差分を削除

#author("2022-06-02T15:37:59+09:00","default:LabMember","LabMember")
#author("2022-06-03T04:56:19+09:00","default:LabMember","LabMember")
[[AndoLabInstruments]]

* Offset+Lowpass circuit for toy Michelson interferometer [#d69ad189]
- Add offset (-10V~10V)
- First-order lowpass filter (fc=1.5Hz)
- Variable gain (0~400)

** QR code [#b02eb49b]
#ref(offset_lowpass_qr.png,,60%);

** Circuit diagram [#j1276862]
#ref(offset_lowpass_diagram.png,,40%);

** Photos [#p6091a73]
#ref(front.jpg,,15%);

#br

#ref(inside.jpg,,15%);

** Transfer Function [#l7881269]
#ref(offsetlowpass_tf.png,,20%);


**Noise Level [#d21d3a73]
- Output noise
#ref(output_noise.png,,25%);

** Equivalent Input Noise [#d21d3a73]
- Equivalent input noise
#ref(equivalent_input_noise.png,,25%);

** Design [#v6de9d40]
- Ver1: designed by H. Fujimoto in May 2022.