Agilent/Keysight E9288A

The E9288A is a 1.5-meter power sensor cable engineered to connect compatible power sensors to power meters in RF and microwave measurement systems. This blue interconnect cable is essential infrastructure for accurate power measurement across broadband test applications, supporting the full range of Keysight’s 8480 series and E-series power sensor families. The cable eliminates measurement errors and signal degradation that result from improper connections or inadequate shielding. Available in three standard lengths—1.5 meters (E9288A), 10 feet (E9288B), and 31 feet (E9288C)—the E9288A accommodates bench-top and rack-mounted configurations where shorter cable runs are preferred.

– Technical Specifications

• Length: 1.5 meters (5 feet)
• Color: Blue
• Cable Type: Power sensor interconnect

– Key Features

• Precision construction for low-loss signal transmission
• Dedicated design for power sensor-to-meter connections
• Standardized length offering in Keysight’s multi-option cable family

– Typical Applications

• RF and microwave power measurements
• Peak and average power characterization
• Broadband sensor integration in automated test systems
• Laboratory and field measurement setups requiring fixed cable lengths

– Compatibility & Integration

The E9288A integrates directly with Keysight’s power measurement ecosystem:

• Required for: E9320 family peak and average power sensors
• Compatible with: All 8480 series power sensors; all E-series power sensors
• System Integration: Power sensors and power meters are procured separately

Complete technical documentation, including the E9288A datasheet and the Keysight E9288AZ Option K01 product note, provide detailed connector specifications and integration guidance. Application notes address sensor protection protocols and measurement speed optimization.