The Agilent/Keysight E7477A is a receiver-based drive test system engineered for cdma2000 wireless network analysis and optimization. Operating independently of live network infrastructure, it enables rapid identification and resolution of network issues across 850 MHz, 1.8 GHz, and 1.9 GHz frequency bands. The system accelerates network turn-up and performance optimization for wireless service providers and network equipment manufacturers supporting 1xRTT/SR1 technologies.
Technical Specifications
• Operating Frequencies: 850 MHz, 1.8 GHz, 1.9 GHz
• Input Power Limits: Maximum -15 dBm; power levels exceeding +10 dBm will damage the instrument
• Battery (Nickel Metal Hydride): 14.4 V output, 45 Wh capacity, ~4.5 hours operating time, ~4 hours charge time (room temperature)
• Battery Service Life: 500 cycles to 80% initial capacity at 25°C
• Enclosure Rating: IP40 per IEC 529 (protection against solid objects ≥1 mm; no water protection)
• Safety Category: Installation Category II, Pollution Degree 2 per IEC 1010 and 664
– Key Features
• Portable backpack configuration for field deployment with receiver and phone transport options
• Agilent Wireless Solutions Software with hardware security key integration
• Automatic hardware detection via COM port enumeration (default COM1, user-configurable)
• USB hub interface for power and data connectivity
• RS-232 null modem cable support
• External power option with detachable power cord as disconnect device
– Typical Applications
• cdma2000 network drive testing and coverage analysis
• Network optimization for 1xRTT/SR1 deployments
• Field troubleshooting independent of live network access
• Carrier and OEM network performance validation
– Compatibility & Integration
Supports customer-supplied component integration within the system architecture. Wireless Solutions Software requires hardware security key for project configuration and measurement data collection. Getting Started Guide available for indoor wireless measurement setup.
