Hp-10020a-operating-note-june 1972 – Operation manual (PDF)

Erik from ManualsPlus — Sun, 30 Nov 2025 12:46:44 +0000

The HP Model 10020A Resistive Divider Kit is designed for use with 50-ohm systems and includes various accessories such as a BNC adapter and blocking capacitor to enhance its functionality. For troubleshooting, it is important to ensure the division ratio is correct by using a 50-ohm termination, and replaceable parts are listed with their corresponding HP Part Numbers for easy ordering.

Brand: Hp-10020a-operating-note-june
Model: 1972
Type: operation manual
File size: 134.4 KB

Manual Overview

The HP Model 10020A Resistive Divider Kit is designed for use with 50-ohm systems, but it can also be adapted for other systems using a 50-ohm feedthrough termination like the Model 10100A. The kit includes a 4-foot, 50-ohm cable and several accessories such as a BNC adapter, blocking capacitor, and various probe tips to enhance its functionality. For troubleshooting, it is crucial to ensure the division ratio is correct by confirming proper 50-ohm termination. The schematic highlights key components: resistor R1 for division ratio, capacitor C1 for stray capacitance, and cable W1. Calibration involves selecting the appropriate resistor to achieve the desired division ratio, with options ranging from 1:1 to 100:1. Replaceable parts are detailed in Table 2, with specific part numbers for ordering. The kit also offers an optional nine-foot teflon cable for applications requiring longer reach and rigidity. Proper setup and maintenance are essential for optimal performance and accurate signal probing.

Quick Issues Covered

Ensures correct division ratio with 50-ohm termination.
Provides schematic for circuit tracing and component identification.
Lists replaceable parts for maintenance and troubleshooting.

Overview

The HP Model 10020A Resistive Divider Kit is a signal probing accessory designed for use with 50-ohm systems. It can also be used with non-50-ohm systems if a 50-ohm feedthrough termination, such as the Model 10100A, is employed. The kit includes various accessories to enhance its functionality, such as a BNC adapter, a blocking capacitor for AC coupling, and a selection of probe tips. The manual provides specifications, operational instructions, and a list of replaceable parts.