The QuarterWave 94700 (G60J18) is an antenna component engineered for RF measurement and system integration applications. Manufactured by Quarterwave Corp., a specialist in advanced antenna solutions and microwave test equipment, this component supports precision antenna characterization across multiple frequency bands. The product integrates into broader RF ecosystems requiring high-efficiency radiating elements and accurate over-the-air performance validation.
Technical Specifications
• Impedance: 50 ohm
• VSWR: ≤ 2:1
• Efficiency: Demonstrated performance exceeding 80% across the 5 to 10 GHz spectrum in prototype configurations
• Polarization: Vertical and horizontal polarization support
• Supported Frequency Bands: 420–470 MHz, 824–2485 MHz, 2.4 GHz, 5.15–5.85 GHz, 5–10 GHz
– Key Features
• Single-ended antenna element design
• Optimized for measurement-grade performance in controlled and field environments
• Compatible with Quarterwave Corp.’s RF interconnect ecosystem (connectors, cables, adapters)
• Supports integration with passive RF components including filters, attenuators, and circulators
– Typical Applications
• Over-the-air (OTA) antenna performance testing
• Microwave tube test equipment systems
• RF system measurement and characterization
• Multi-band wireless infrastructure assessment
• Ultra-wideband (UWB) technology deployments
• IoT and industrial RF validation
– Compatibility & Integration
The QuarterWave 94700 integrates with Quarterwave Corp.’s modular RF platform, including amplifiers (5 W CW to 50 kW peak pulsed), signal generation equipment, control components, and integrated RF modules. Design kit support and antenna parameter optimization services—including gain, efficiency, polarization, and radiation pattern tuning—are available through the manufacturer. System measurement capabilities encompass EVM, ACPR, BER, and modulation accuracy assessment.
