Anritsu 68275B Synthesized Signal Generator, 0.01 – 65.0 GHz
Anritsu 68275B,Covers up to 65 GHz for advanced signal generation tasks. Combines high frequency accuracy, low noise, and reliable amplitude control. Well-suited for use in RF component design, microwave testing, and communication system validation across commercial and defense testing environments.
- Model
- Anritsu 68275B
- Calibration
- Available on request
- Price
- $28,479
- Status
- In stock
- RFQ ref
- 68275B
This unit
The Anritsu 68275B is a synthesized signal generator delivering broadband RF/microwave signal generation from 0.01 GHz to 65.0 GHz. It combines precise frequency control, low phase noise, and flexible modulation to support demanding RF component characterization, microwave subsystem testing, and communication system validation across commercial and defense applications.
Technical Specifications
Frequency & Power- Frequency range: 0.01 GHz to 65.0 GHz
- Maximum output power: +17 dBm (guaranteed leveled to 20 GHz)
- Minimum output power: −120 dBm
- Leveling accuracy: 0.01 dB steps, leveled to −120 dBm
- SSB phase noise: −136 dBc/Hz (typical)
- Spurious signals: Ultra-low levels Sweep & Switching
- Switching time: < 5 ms for <100 MHz steps; <15 ms +1 ms/GHz or <40 ms maximum (typical) for analog sweep
- Step sweep: 1 to 10,000 steps, 1 kHz minimum step size (0.1 Hz with Option 11)
- Dwell time: 1 ms to 99 seconds per step
- Sweep modes: Analog, step, digital frequency, digital power, and alternate sweep
- Resolution: Standard 1 kHz; optional 0.1 Hz Modulation
- Internal: AM, FM, and phase modulation with 7 waveforms; internal pulse generator with swept delay
- External: FM (locked/unlocked) and AM (log/linear)
- Optional: User-defined complex modulation
Key Features
- Precise amplitude leveling across full frequency range
- Low SSB phase noise for signal purity in demanding measurements
- Flexible sweep configurations supporting up to 10,000 steps
- Pulse generation with swept delay for target simulation
- Multiple modulation formats for complex signal scenarios
Typical Applications RF component design and validation, microwave subsystem testing, communication system characterization, and defense/aerospace signal simulation.
Compatibility & Integration Remote control via SCPI protocol. Frequency accuracy dependent on internal or external 10 MHz time base. Three-wire grounded power connection required for safe operation.
Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 0.01 GHz to 65.0 GHz | Power Range (dBm): −120 dBm to +17 dBm |
Anritsu 68275B — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Anritsu 68275B. 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 68275B 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 68275B price
This Anritsu 68275B is listed at $28,479. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Anritsu 68275B calibration cost
NIST-traceable calibration for the Anritsu 68275B 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 →
