New Topologies of Lossless Grounded Inductor Using OTRA

Table 1

Inductors realized by the topologies shown in Figure 2.

Figure	Condition	𝐿eq	Non-interactive control of 𝐿eq
Figure 2(a)	𝐺1+𝐺3+𝐺5=𝐺1𝐺5𝐺4	𝐶1𝐺4𝐺2𝐺3𝐺5	Independent control of value of 𝐿eq through 𝐺2
Figure 2(b)	𝐺1+𝐺2+𝐺4=𝐺2𝐺4𝐺3	𝐶1𝐺3𝐺1𝐺2𝐺5	Independent control of value of 𝐿eq through 𝐺5