Anritsu MG3693A Synthesized Signal Generator, 0.1Hz to 65GHz
Anritsu MG3693A,A microwave signal generator offering precise frequency synthesis from 0.1Hz to 65GHz. It delivers outstanding spectral purity and modulation capabilities, ideal for evaluating complex systems like satellite transponders and advanced radar components.
- Model
- Anritsu MG3693A
- Calibration
- Available on request
- Price
- $35,880
- Status
- In stock
- RFQ ref
- MG3693A
This unit
The Anritsu MG3693A is a synthesized signal generator delivering precise frequency synthesis across 2 to 30 GHz with optional coverage extending to 0.1 Hz via Direct Digital Synthesizer (Option 22). The instrument combines exceptional spectral purity, broad modulation support, and flexible sweep modes to meet demanding requirements in RF/microwave component characterization, system validation, and advanced signal simulation.
Technical Specifications
Frequency Performance- Frequency range: 2 to 30 GHz (base model)
- Frequency resolution: 0.01 Hz (optional)
- Frequency accuracy: ±0.01 ppm
- Phase noise: Typically 5 MHz from carrier
- Harmonic distortion: −55 dBc Output Power
- Maximum leveled output power: +17 dBm to 30 GHz
- With electronic step attenuator: −120 dBm minimum
- With electronic attenuator: −140 dBm minimum
- Option 15 (High Power): −5 dBm typical maximum without attenuator, −105 dBm with attenuator Switching & Sweep
- Switching time: 5 ms for <100 MHz steps; typically <40 ms to within 1 kHz of final frequency
- Phase-locked step sweep: Typically <15 ms + 1 ms/GHz or <40 ms, whichever is less
- Sweep modes: Linear, logarithmic, step, list, manual, and alternate
- Sweep width: 0.01 Hz to full range
- Dwell time: 1 ms to 99 seconds per step
- List sweep: Up to 4 tables with 2000 frequency/power sets Time Base & Reference
- Internal or external 10 MHz time base
- 10 MHz reference output: 1 Vp-p into 50 Ω (rear panel BNC)
Key Features
- AM, FM, and phase modulation (internal or external)
- Pulse modulation and FSK/PSK capability
- IQ modulation with IF input for external signal up-conversion
- Direct Digital Synthesizer option (Option 22) extends low-frequency coverage to 0.1 Hz
- High Power option (Option 15) for elevated output levels
Typical Applications Telecommunications equipment validation, aerospace and defense system testing, component characterization, receiver sensitivity assessment, and broadband signal simulation.
Compatibility & Integration External multipliers support frequency extension beyond 30 GHz. Configurable 10 MHz reference enables integration with external frequency standards and synchronized multi-instrument test setups.
Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 2 to 30 GHz (0.1 Hz to 30 GHz with Option 22) | Power Range (dBm): '+17 dBm to −140 dBm | Voltage / Current Range: 10 MHz reference output: 1 Vp-p into 50 Ω |
Anritsu MG3693A — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Anritsu MG3693A. 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 Anritsu MG3693A 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.
Anritsu MG3693A price
This Anritsu MG3693A is listed at $35,880. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Anritsu MG3693A calibration cost
NIST-traceable calibration for the Anritsu MG3693A 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 →
