Ando AQ6315A 350-1750nm Optical Spectrum Analyzer
Ando AQ6315A,"An optical spectrum analyzer for analyzing broadband optical sources from 350 to 1750 nm. Offers high resolution, fast sweep speed, and accurate measurements. Suitable for testing LEDs, lasers, and passive optical components. Used in fiber optic R&D, manufacturing, and wavelength division multiplexing analysis."
- Model
- Ando AQ6315A
- Calibration
- Available on request
- Price
- $13,975
- Status
- In stock
- RFQ ref
- AQ6315A
This unit
The Ando AQ6315A is an optical spectrum analyzer engineered for precision measurement across the 350–1750 nm spectral range. Its dual-pass monochromator design operates in selectable single-pass or double-pass modes, delivering high resolution and sensitivity for demanding optical characterization tasks. The instrument combines wavelength accuracy of ±0.05 nm (at 1510–1570 nm) with measurement capability from –90 dBm to +20 dBm across core telecom bands, making it suitable for WDM channel analysis, LED spectral profiling, and optical component testing.
Technical Specifications
Wavelength Performance- Range: 350–1750 nm
- Accuracy: ±0.05 nm (1510–1570 nm, 25 ± 5°C)
- Linearity: ±0.02 nm (1510–1570 nm)
- Resolution: 0.05–10 nm (selectable) Measurement Level
- Dynamic range: –90 dBm to +20 dBm (1000–1600 nm)
- Extended range: –65 dBm to +20 dBm (350–1750 nm)
- Level accuracy: ±0.3 dB (633/1310/1550 nm)
- Maximum input: +20 dBm (100 mW) Optical Performance
- Dynamic range (stray light): 60–70 dB (±0.5–1 nm)
- Polarization dependency: ±0.05–0.1 dB (1310/1550 nm)
- Linearity: ±0.05 dB (0 to –40 dBm), ±0.2 dB (0 to –60 dBm) Sweep Performance
- Short span (≤500 nm): 0.5 s or less
- Full span: 2.5 s or less
Key Features
- Dual-pass monochromator with single/double-pass selection
- Automatic peak/bottom and spectral width searches
- SMSR and notch width measurement functions
- WDM and optical amplifier NF analysis
- Pulsed light measurement and power meter modes
- Averaging and max./min. hold display modes
- Marker-to-marker power and spectral measurements
- 3D and dual-trace display capabilities
- 20 programmable measurement routines (200 steps each)
- Wavelength calibration and color analysis functions
Typical Applications
- WDM system characterization and channel spacing verification
- LED and broadband source spectral analysis
- Optical component testing (filters, gratings, couplers)
- Fiber optic system diagnostics
- Optical amplifier noise figure assessment
Compatibility & Integration Standard optical fiber interfaces support direct connection to 10/125 SM fiber. User-definable keys and programmable routines enable integration into automated test sequences and laboratory workflows.
Frequently Asked Questions
- What does the Ando AQ6315A measure, and what wavelength range does it cover?
- The AQ6315A is a broadband optical spectrum analyzer designed to measure and characterize optical sources across 350–1750 nm, spanning the UV, visible, and near-infrared regions. It delivers high spectral resolution and fast sweep speeds, making it ideal for analyzing LEDs, laser lines, and passive optical components in fiber optic R&D, manufacturing, and wavelength division multiplexing (WDM) applications. The instrument provides accurate power measurements and spectral detail critical for component qualification and system troubleshooting.
- What is the condition of this used Ando AQ6315A, and what was verified before listing?
- We have inspected this unit for mechanical and functional integrity before it was added to our inventory. As a used instrument, it shows normal signs of field or lab use; we recommend obtaining calibration before deployment in quality-critical applications. Full details on cosmetic condition and any known limitations are available upon direct inquiry to our sales team.
- Is calibration available for the AQ6315A, and what does it cost?
- Yes, calibration is available separately and starts at $450, which covers the instrument's key measurement parameters to traceable standards. We recommend recalibration if the unit has been in storage or if your application requires documented metrological compliance. Turnaround time and specific scope details are provided at the time of quotation.
- What interfaces and software compatibility does the AQ6315A offer?
- The AQ6315A supports GPIB (IEEE 488) for remote control and data transfer, enabling integration into automated test systems and lab software environments. The instrument is compatible with standard optical measurement software and drivers available from Ando; users should verify driver availability for their specific operating system before purchase. USB and Ethernet connectivity options may be available depending on the specific unit configuration.
Ando AQ6315A — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Ando AQ6315A. Calibration covers wavelength accuracy at 850, 1310, 1550, and 1625 nm, power level accuracy, resolution bandwidth (RBW) accuracy, and dynamic range verification. All calibrations ship with a NIST-traceable certificate. Turnaround is typically 1–3 business days after receipt.
Common Ando AQ6315A faults: wavelength motor failure, internal light source dimming, detector sensitivity loss. Common repairs include wavelength motor servicing, internal broadband source replacement, and detector recalibration after extended use.
Ando AQ6315A price
This Ando AQ6315A is listed at $13,975. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Ando AQ6315A calibration cost
NIST-traceable calibration for the Ando AQ6315A 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 wavelength accuracy at 850, 1310, 1550, and 1625 nm, power level accuracy, resolution bandwidth (RBW) accuracy, and dynamic range verification. Turnaround is 1 to 3 business days after receipt. See full calibration details →
