The Keysight L2067XT is a LAN-based thermal vacuum compliant power sensor engineered for precision RF and microwave measurements across 10 MHz to 67 GHz. This compact instrument delivers real-time power acquisition at up to 50,000 readings per second with dynamic range extending to +20 dBm at lower frequencies, enabling accurate characterization of pulsed, modulated, and continuous-wave signals in demanding aerospace, defense, and communications test environments.
Technical Specifications
Frequency & Power Measurement
• Frequency range: 10 MHz to 67 GHz
• Dynamic range: −70 dBm to +20 dBm (10 MHz–50 GHz); −70 dBm to +15 dBm (50–54 GHz); −70 dBm to +10 dBm (54–67 GHz)
• Measurement speed: Up to 50,000 readings/second
• Sampling rate: 1 M samples/second (50 ns intervals)
• Minimum measurable pulse width: 250 ns
• Video bandwidth: 5 MHz
• Zero dead time for continuous pulse measurement
Signal Processing
• Automatic pulse parameter extraction: Up to 20 simultaneous pulses
• Queryable pulse metrics: Duration, period, duty cycle, rise time, fall time
• Modulated signal support: 5G, LTE, LTE-Advanced (100 MHz BW), WLAN 802.11ac (80/160 MHz BW)
• Built-in presets: DME, GSM, EDGE, WCDMA, WLAN, LTE
• Internal zero and auto-calibration functions
Physical & Interface
• Dimensions: 154 mm × 48 mm × 34 mm
• Weight: 0.27 kg
• Connectors: 1.85 mm (male)
• Data interface: LAN with Power over Ethernet (PoE)
• Thermal vacuum compliant: Yes
– Key Features
• 10× measurement speed improvement over prior-generation sensors
• Broadband modulated signal measurement capability for contemporary wireless standards
• Compact form factor suited for space-constrained thermal vacuum chambers
• Internal calibration eliminates external equipment dependency
• Real-time pulse characterization with nanosecond-level temporal resolution
– Typical Applications
Aerospace and defense testing, satellite communications validation, pulsed radar characterization, 5G component validation, LTE-Advanced power profiling, and WLAN signal analysis in thermal vacuum environments.
– Compatibility & Integration
Operable with Keysight BenchVue software (BV0007B) for instrument control, data logging, and visualization. Supplied with TVAC LAN cable (1.5 m), dual TVAC BNC-to-SMB trigger cables (1.5 m, 50 Ω), sensor bracket, thermal interface material, and calibration certificate.
