HP/Agilent 1131A InfiniiMax Probe, 3.5 GHz

General Inquiries/Quote Request

The InfiniiMax 3.5 GHz 1131A probe amplifier (in conjunction with the E2669A differential or E2668A single-ended connectivity kits), was designed to be used with the Infiniium 2.5 GHz 54853A oscilloscope. This combination provides a full system bandwidth of 2.5 GHz to the probe tip. InfiniiMax maximizes measurement performance for both hands-on (e.g., browsing) or hands-off measurements, such as solder-in, socketed or SMA connections.


Bandwidth: 3.5GHz
Dynamic Range: +/- 2.5V
DC Offset Range: +/- 12V
Maximum Voltage: +/- 30V
Differential Input R: 50 kOhm. Differential Input C: 0.27-0.34 pF.
Single Ended Input R: 25 kOhm. Single Ended Input C: 0.44-0.67 pF.
Requires E2669A Differential/Single-ended or E2668A Single-ended connectivity kit

Additional information

Weight 2 lbs
Dimensions 10 × 7 × 3 in

Model Number