AeroFlex IFR 3416 Signal Generator 250kHz – 6GHz Opt. 03, 05,09,2 1 *CALIBRATED*
AeroFlex IFR 3416 Signal Generator 250kHz – 6GHz Opt. 03, 05,09,2 1 *CALIBRATED*,Broadband signal generator offering up to 6 GHz with multiple installed options. Features include AM/FM/PM modulation, fast frequency switching, and excellent phase noise. Designed for RF and wireless communication testing, providing precise signal synthesis and reliable calibration.
- Model
- Aeroflex IFR 3416
- Calibration
- Available on request
- Price
- $9,055
- Status
- In stock
- RFQ ref
- IFR 3416
This unit
The AeroFlex IFR 3416 is a 250 kHz to 6 GHz signal generator engineered for RF and wireless communication testing across research, development, and manufacturing environments. It delivers fast frequency and level settling with exceptional spectral purity and dual modulation architectures - analog and vector - enabling precise characterization of amplifier linearity and receiver selectivity. The instrument excels in high-speed ATE integration through rapid GPIB response and optional dual-channel arbitrary waveform generation.
Technical Specifications
Frequency Range: 250 kHz to 6 GHz Output Power:- Peak output: +16 dBm (electronic attenuator)
- Peak output: +19 dBm (mechanical attenuator with reduced switching speed)
- Level resolution: 0.01 dB Frequency Stability & Purity:
- Frequency resolution: 1 Hz
- Residual FM: typically 1.5 Hz at 1 GHz
- Floor noise: typically better than −148 dBc/Hz Modulation Capabilities:
- AM bandwidth: up to 30 MHz
- FM bandwidth: up to 20 MHz
- Vector modulation bandwidth: up to approximately 50 MHz via I/Q inputs
- Built-in IQ modulator with excellent level linearity
- Optional differential I/Q outputs
- Optional high-speed pulse modulation RF Optimization Modes: Auto, Low Noise, Low ACP, Higher Power Power Consumption: <185 VA
Key Features
- 1 Hz frequency resolution across full 250 kHz to 6 GHz range
- Patented DC FM system minimizes carrier frequency errors
- Wide analog modulation bandwidths support video signal modulation with minimal distortion
- Vector modulation enables digital modulation with very low adjacent channel power
- Fast GPIB interface maximizes ATE throughput
Typical Applications
- Amplifier linearity testing
- Receiver selectivity measurement
- Vector modulation component validation
- Digital modulation testing with low ACP requirements
Compatibility & Integration Fast GPIB response integrates directly into high-speed automated test equipment systems. Optional dual-channel arbitrary waveform generation supports complex signal sourcing for advanced receiver testing.
Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 250 kHz to 6 GHz | Power Range (dBm): '+16 dBm (electronic attenuator), +19 dBm (mechanical attenuator) | Voltage / Current Range: <185 VA |
Aeroflex IFR 3416 — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Aeroflex IFR 3416. 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 Aeroflex IFR 3416 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.
Aeroflex IFR 3416 price
This Aeroflex IFR 3416 is listed at $9,055. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Aeroflex IFR 3416 calibration cost
NIST-traceable calibration for the Aeroflex IFR 3416 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 →
