Tektronix P7225 Product Description

P7225 2.5 GHz 10X Active Probe UserManua l 1

Product Description

The Tektronix P7225 is a 2.5 GHz, 10X active probe. The P7225 has

a≤0.8 pF input capacitance and a high input re sistance (40 kΩ),to

minimize circuit loadingover the specified bandwidth. The small

profile and low-mass head of the P7225 make probing dense

circuitry by handfast and easy. The accessory tips andadapters

included enable the P7225 to be used on a wide variet y of circuit

architectures.

Figure 1: P7225 Probe featuringthe TekConnect Interface

TekConnectInterface

The P7225 is powered through a TekConnect Interface between the

probe compensation box and the host instrument. The TekConnect

Interface provides a communication path through conta ct pins on the

host instrument. Power, signal, offset, and probe characteristic data

transfer through the interface.

Contents

Main Page WARRANTY Page Table of Contents List of Figures List of Tables Page General Safety Summary ToAvoid Fire or Personal Injury Safety Termsand Symbols Preface Related Manuals Contacting Tektronix Product Description TekConnectInterface Installation Options Page Features and Accessories 6P7225 2.5 GHz 10X Active Probe UserManua l P7225 2.5 GHz 10X Active Probe UserManua l 7 8P7225 2.5 GHz 10X Active Probe UserManua l P7225 2.5 GHz 10X Active Probe UserManua l 9 10 P7225 2.5 GHz 10X Active Probe UserManua l Table1: P7225 features and standard accessories (Cont.) Page 12 P7225 2.5 GHz 10X Active Probe UserManua l P7225 2.5 GHz 10X Active Probe UserManua l 13 Table2: P7225 optional accessories (Cont.) 14 P7225 2.5 GHz 10X Active Probe UserManua l Table2: P7225 optional accessories (Cont.) Functional Check Page Configuration Probe Offset Page Operating Basics Handling the Probe Maximum Nondestructive Input Voltage Input Linear Dynamic Range Electrical Effects of Ad apters Ground Lead Length Page Page Page Helpful Hints Low-inductance Grounding SureFoot Grounding Probe Tip Test Points Page Appendix A: Specifications Specifications Page Appendix A: Specifications Figure 11:Typical input impedance and phase versus frequency P7225 2.5 GHz 10X Active Probe UserManua l 31 Page Appendix A: Specifications P7225 2.5 GHz 10X Active Probe UserManua l 33 Figure 13: Probe head and compensation box dimensions Table5: Physical characteristics Table6: Environmental characteristics Page Appendix B: User Service Inspection and Cleaning Calibration Replacement Parts Preparation for Shipment Appendix C: Replaceable Parts Parts Ordering Information Using the Replaceable Parts List Page Page AppendixC: Replaceable Parts P7225 2.5 GHz 10XActive Probe User Manual 41 Page AppendixC: Replaceable Parts P7225 2.5 GHz 10XActive Probe User Manual 43 Appendix C: Replaceable Parts P7225 2.5 GHz 10XActive Probe User Manual44 CROSSINDEX - MFR. CODE NUMBER TO MANUFACTURER