The Marconi IFR Aeroflex 2518 is a synthesized signal generator covering frequencies to 18.00 GHz, engineered for demanding RF and microwave test applications. Built on the Aeroflex 2500 series platform, it delivers precise frequency control with 1.0 Hz resolution, fast agile switching exceeding 1 Megahop/sec, and low phase noise performance. The instrument supports AM, FM, Pulse, and Wideband FM modulation, with optional Chirp and Phase modulation capabilities. Its modular architecture accommodates wide frequency coverage from a single unit, while GPIB and RS-232 interfaces enable seamless integration into automated test systems. The 2518 targets radar simulation and upgrades, antenna characterization, RCS measurements, electronic warfare development, and high-speed ATE environments. An improved MTBF of 16,000 hours ensures reliability in both laboratory and field deployments.
Technical Specifications
• Maximum Frequency: 18.00 GHz
• Frequency Resolution: 1.0 Hz
• Frequency Switching Speed: >1 Megahop/sec
• Nominal Output Power: +10 dBm
• Output Impedance: 50 Ohm
• Amplitude Levelling: Included
• Modulation Types: AM, FM, Pulse, Wideband FM; optional Chirp and Phase
• Mean Time Between Failure: 16,000 hours
– Key Features
• Fast agile switching synthesizer architecture
• Amplitude levelling for output power stability
• Modular construction supporting diverse frequency requirements
• Optional custom interface configurations available
– Typical Applications
• Radar simulation and system upgrades
• Antenna testing and RCS measurements
• Electronic warfare system development
• Automated test equipment environments
– Compatibility & Integration
• GPIB and RS-232 standard interfaces for remote control
• Custom interface options for specialized integration requirements
