Advantest Q7770 – Optical Network Analyzer
Advantest Q7770,Optical network analyzer tailored for comprehensive optical transmission system evaluation. Supports detailed analysis of amplitude and phase characteristics across multiple channels. Ideal for DWDM system testing and optical component characterization. Enables precise vector measurements to ensure signal integrity and performance compliance in modern high-speed optical networks.
- Model
- Advantest Q7770
- Calibration
- Available on request
- Price
- $24,999
- Status
- In stock
- RFQ ref
- Q7770
This unit
The Advantest Q7770 Optical Network Analyzer delivers comprehensive vector characterization of optical transmission systems through simultaneous amplitude and phase measurements across multiple channels. Purpose-built for DWDM system evaluation and optical component characterization, this instrument provides the precise vector measurements required to validate signal integrity and performance compliance in high-speed optical networks.
Technical Specifications
Measurement Capabilities- Amplitude and phase analysis across multiple optical channels
- Precise vector measurements for signal integrity assessment
- S-parameter measurements including S11, S21, S12, S22 for 2-port devices; extended support for 3-port and 4-port configurations
- Parameter conversion to impedance (Z) and admittance (Y) parameters Display & Analysis Formats
- Rectangular coordinates: amplitude (linear/log), phase, group delay, VSWR, complex number representation (real/imaginary)
- Smith Chart: marker reading with linear/logarithmic amplitude, phase, complex notation, R + jX, and G + jB formats
- Polar coordinates: amplitude, phase, and complex number display options
Key Features Multi-channel optical analysis enables simultaneous characterization of wavelength-division multiplexed signals without sequential measurement overhead. Vector measurement capability captures both magnitude and phase relationships critical for evaluating modulation fidelity and transmission linearity. Support for impedance and admittance conversion allows direct analysis of component characteristics without post-processing calculations.
Typical Applications
- Dense Wavelength Division Multiplexing (DWDM) system performance validation
- Optical component characterization including filters, amplifiers, and modulators
- Signal integrity assessment in coherent optical communication systems
- Multi-port optical device evaluation
Compatibility & Integration The analyzer accommodates 2-port, 3-port, and 4-port optical device testing. Parameter conversion functions enable direct impedance and admittance analysis, supporting both traditional network parameter workflows and specialized optical measurement requirements.
Advantest Q7770 — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Advantest Q7770. All calibrations are performed to NIST-traceable standards and ship with a certificate. Turnaround is typically 1–3 business days after receipt.
Advantest Q7770 price
This Advantest Q7770 is listed at $24,999. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Advantest Q7770 calibration cost
NIST-traceable calibration for the Advantest Q7770 is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Turnaround is 1 to 3 business days after receipt. See full calibration details →
