Agilent/Keysight E4727B
The Agilent/Keysight E4727B is a versatile network analyzer designed for testing and characterizing RF and microwave components and systems. It delivers accurate measurements and comprehensive analysis capabilities, making it suitable for various applications in research, development, and manufacturing.
- Model
- Agilent / Keysight E4727B
- Calibration
- Available on request
- Price
- $655
- Status
- In stock
- RFQ ref
- E4727B
This unit
The Keysight E4727B Advanced Low-Frequency Noise Analyzer (A-LFNA) characterizes semiconductor device noise performance from 30 mHz to 100 MHz. This instrument measures DC characteristics, 1/f noise (flicker noise), and random telegraph noise (RTN) across FETs, BJTs, diodes, and resistors with noise sensitivity of -185 dBV²/Hz. The E4727B operates at voltages up to 200 V and currents up to 100 mA, with 23 selectable impedance values from 0 ohms to 100 MΩ.
Integration with PathWave WaferPro Express enables automated measurement routines and wafer mapping without manual programming. Auto-prober control and compatibility with Keysight device modeling tools
PathWave Model Builder and PathWave IC-CAP - support rapid process design kit development, IC noise specification, and manufacturing statistical process control.
Technical Specifications
- Frequency range: 30 mHz to 100 MHz
- Voltage: up to 200 V
- Current: up to 100 mA
- Noise sensitivity: -185 dBV²/Hz
- Impedance: 23 values, 0 ohms to 100 MΩ
- RTN sampling interval: 1/(500 MHz/2^n), n = 0–32
- RTN sampling number: 2^n, n = 10–24
- Operating temperature: 10 to 40 °C
- Storage temperature: -30 to 70 °C
- Dimensions: 298 × 192 × 104.3 mm
- Weight: 8.9 kg
- Power: 100–240 V, 50/60 Hz
Key Features
- Measures DC characteristics, 1/f noise, and random telegraph noise on discrete devices
- Supports capacitance and RF S-parameter measurements
- Hardware averaging for throughput-accuracy optimization
- Built-in automated measurement routines for DC, 1/f noise, RTN, and data analysis
Typical Applications
- Process design kit development
- Integrated circuit noise specification
- Manufacturing SPC and reliability assessment
- Device characterization across FETs, BJTs, diodes, and resistors
Compatibility & Integration
- Pairs with PXIe computer, digitizer, and DC source measurement unit (B1500A)
- Upgradeable from existing Keysight B1500A systems
- Integrates with PathWave WaferPro Express, PathWave Model Builder, and PathWave IC-CAP
- Automated control of major wafer probing systems
- Supplied with MDR 40-pin cable (2 m), SMA(m)–SMA(m) coaxial cables (1 m and 0.2 m)
Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 30 mHz to 100 MHz | Voltage / Current Range: Up to 100 mA (1 A for high-power devices) |
Agilent / Keysight E4727B — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Agilent / Keysight E4727B. Calibration covers impedance magnitude accuracy at 100 Hz, 1 kHz, 10 kHz, and 100 kHz, dissipation factor (D) and quality factor (Q) accuracy, phase angle accuracy, open and short compensation verification, and cable length compensation. HP/Keysight 4284A additionally verified at 1 MHz.. All calibrations ship with a NIST-traceable certificate. Turnaround is typically 1–3 business days after receipt.
Common Agilent / Keysight E4727B faults: GPIB interface board failure, display failure, guard terminal switch contact wear, oscillator calibration drift on older analog bridges. HP 4284A and 4285A most common faults are HPIB interface board failure and display contrast loss. The internal oscillator and vector measurement circuits are highly stable and rarely fail. Wayne Kerr and GenRad bridge instruments may develop switch contact wear on decade resistance/capacitance dials.
Agilent / Keysight E4727B price
This Agilent / Keysight E4727B is listed at $655. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Agilent / Keysight E4727B calibration cost
NIST-traceable calibration for the Agilent / Keysight E4727B 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 impedance magnitude accuracy at 100 Hz, 1 kHz, 10 kHz, and 100 kHz, dissipation factor (D) and quality factor (Q) accuracy, phase angle accuracy, open and short compensation verification, and cable length compensation. HP/Keysight 4284A additionally verified at 1 MHz.. Turnaround is 1 to 3 business days after receipt. See full calibration details →
