The HP/Agilent 1134A InfiniiMax is a 7 GHz active probe engineered for high-speed differential and single-ended signal measurements on advanced oscilloscope platforms. It delivers ultra-low DUT loading through exceptionally low input capacitance and flat frequency response, preserving signal integrity across demanding measurement scenarios. The probe accommodates diverse mechanical access requirements via an extensive ecosystem of probe heads and connectivity kits.
## Technical Specifications
**Bandwidth & Signal Fidelity**
• Bandwidth: 7 GHz
• Rise and fall time: 60 ps
• Dynamic range: ±2.5 V
• Maximum input voltage: ±30 V
• DC offset range: ±12 V
**Input Impedance**
• Differential mode: 50 kΩ resistance, 0.27–0.34 pF capacitance
• Single-ended mode: 25 kΩ resistance, 0.44–0.67 pF capacitance
**Slew Rate Limits**
• Single-ended signals: 18 V/ns maximum
• Differential signals: 30 V/ns maximum
**Environmental & Reliability**
• Operating temperature: 5 °C to +40 °C
• Non-operating temperature: 0 °C to +70 °C
• ESD tolerance: >8 kV (100 pF, 300 Ω HBM)
## Key Features
• Common mode rejection reduces noise floor
• Ergonomic design with compact probe head for high-density PCB access
• Compatible with Infiniium AutoProbe Interface
• Supports browser, solder-in, and socketed probe configurations
## Connectivity & Accessories
The 1134A integrates with dedicated connectivity kits:
• E2669A: Differential/single-ended kit
• E2668A: Single-ended kit
• E2675A/E2675B: Differential browser attachment
• E2677A/E2677B: Differential solder-in head
• E2678A/E2678B: Single-ended/differential socketed head
## Compatibility & Integration
Designed for Infiniium 80000 and 90000 Series oscilloscopes with 6 GHz bandwidth, including DSO/DSA90604A configurations. Compatible with N1022A probe adaptor for Infiniium 86100A Digital Communication Analyzer deployment.
