Marconi IFR Aeroflex FS1200 Fast Switching Synthesizer
The Marconi IFR Aeroflex FS1200 is a fast-switching synthesizer designed for demanding applications. It provides precise frequency control and rapid switching speeds, making it suitable for automated testing, communication systems, and radar applications. Featuring a wide frequency range and excellent signal quality, the FS1200 ensures accurate and reliable performance.
- Model
- Marconi / IFR / Aeroflex FS1200
- Calibration
- Available on request
- Price
- $5,670
- Status
- In stock
- RFQ ref
- FS1200
This unit
The Marconi IFR Aeroflex FS1200 is a fast-switching frequency synthesizer engineered for high-speed automated testing, communication systems, and radar applications. Its multi-loop architecture delivers sub-100 microsecond switching performance while maintaining exceptional spectral purity across a wide frequency range. Built from standard RF modules on a common motherboard, the FS1200 enables simplified maintenance and rapid field reconfiguration without calibration adjustments.
Technical Specifications
Frequency Range: 4.5 MHz to 6.0 GHz Switching Speed: Less than 100 µsec; less than 5 microseconds between ports Phase Noise: Typically less than -123 dBc/Hz at 10 kHz offset (2 GHz); greater than -130 dBc/Hz at 10 kHz offset (1.0 GHz) Output Power: +7 dBm nominal Output Flatness: ±1.5 dB Output Isolation: Minimum 25 dB between ports VSWR: 1.8:1 Step Size: 1 Hz (4.5 MHz to 1999 MHz); 2 Hz (2000 to 3999 MHz); 4 Hz (4000 to 6010 MHz) Spurious Levels: Typically less than -70 dBc; may exceed -65 dBc. Fixed spurs exist at specific frequencies (1175–1625 MHz range). Spur at 800 MHz may appear at -60 dBc across all carrier frequencies. External Reference: 10 MHz, 3 dBm ±4 dB, 50 Ohms Frequency Stability: Equivalent to reference oscillator MTBF: Exceeds 12,000 hoursKey Features
- Multi-loop design balancing phase noise with rapid frequency resolution
- Modular RF architecture permitting field component upgrades without realignment
- Hybrid synthesizer topology combining direct and indirect synthesis advantages
- Parallel BCD control interface with remote RF on/off capability
- Standard 10 MHz external reference input for phase-locked operation
Typical Applications
- Automated test equipment (ATE) for wireless devices
- Communication system validation
- Radar and navigation system testing
- Mobile network device characterization
- Bluetooth product qualification
Compatibility & Integration The FS1200 addresses testing requirements for diverse wireless standards and complex modulation schemes. Its deterministic switching and low phase noise suit high-throughput validation of mobile network infrastructure, handheld devices, and emerging wireless protocols.
Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 4.5 MHz to 6.0 GHz | Power Range (dBm): '+7 dBm output |
Marconi / IFR / Aeroflex FS1200 — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Marconi / IFR / Aeroflex FS1200. Calibration covers output frequency accuracy, output power level accuracy across the full frequency range, AM/FM/PM/pulse modulation accuracy, harmonic and spurious output levels, and phase noise floor verification. All calibrations ship with a NIST-traceable certificate. Turnaround is typically 1–3 business days after receipt.
Common Marconi / IFR / Aeroflex FS1200 faults: YIG oscillator failure (no output or loss of lock), step attenuator wear (output drops or steps at set attenuation), ALC loop failure (uncontrolled output power), I/Q modulator assembly failure. HP/Agilent 836xx series most common faults are YIG oscillator failure and step attenuator contact wear causing output steps or drops at specific attenuation settings. Keysight E4428C/E4438C units most commonly develop ALC loop failure and I/Q modulator assembly faults. YIG oscillator replacement and attenuator service are stocked repairs.
Marconi / IFR / Aeroflex FS1200 price
This Marconi / IFR / Aeroflex FS1200 is listed at $5,670. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Marconi / IFR / Aeroflex FS1200 calibration cost
NIST-traceable calibration for the Marconi / IFR / Aeroflex FS1200 is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Calibration for this instrument covers output frequency accuracy, output power level accuracy across the full frequency range, AM/FM/PM/pulse modulation accuracy, harmonic and spurious output levels, and phase noise floor verification. Turnaround is 1 to 3 business days after receipt. See full calibration details →
