In this chapter some guidance on the design and use of impedance-comparing networks is discussed.

Chapter Contents:

• 8.1 Designing bridge networks
• 8.1.1 Applying coaxial techniques to classical single-conductor bridges
• 8.1.2 Placement of current equalisers
• 8.1.3 Wagner circuit (and when it is applicable)
• 8.1.4 Convergence
• 8.1.5 Moving a detector to other ports in a bridge network
• 8.1.6 T-connecting shunt impedances for balance adjustment
• 8.1.7 Role of electronics in bridge design
• 8.1.8 Automating bridge networks
• 8.1.9 Higher-frequency networks
• 8.1.10 Tests of the accuracy of bridges
• References

Inspec keywords: electric impedance; comparators (circuits); network synthesis; bridge circuits

Other keywords: impedance comparison networks; network design

Subjects: Other analogue circuits