1650-P1
The General Radio 1650-P1 Test Jig was introduced in Catalog P (1959) and remained available through Catalog 1978.
It is an accessory designed for the 1650-A but useful with any instrument that accepts the Type 274-NK double plug. The 1650-P1 provides a three-terminal connection to the measuring device – two shielded, ungrounded terminals to the unknown, and a ground terminal. The terminals of the test jig provide a rapid way to connect axial lead components for testing and sorting.
Specifications
- Lead Resistance: 0.08 Ω total
- Inductance Q Error: D (or 1/Q) of less than 0.007
