Ando AQ6310 400-1750nm Optical Spectrum Analyzer
The Ando AQ6310 is an optical spectrum analyzer that operates in the 400-1750nm wavelength range. It is used to measure the spectral components of optical signals. It offers high resolution and sensitivity, making it suitable for characterizing various optical devices and systems.
- Model
- Ando AQ6310
- Calibration
- Available on request
- Price
- $4,680
- Status
- In stock
- RFQ ref
- AQ6310
This unit
Aumictech – Ando AQ6310 Optical Spectrum Analyzer 400–1750 nm Specifications
Optical Performance
Wavelength range: 400 to 1750 nm
Span: 0.2 nm to full range
Wavelength accuracy: ±0.05 nm (typical in C-band), ±0.2 nm across full range
Wavelength resolution: 0.05 nm minimum
Wavelength repeatability: ±0.01 nm
Sampling resolution: 0.001 nm minimum
Level / Power Measurement
Sensitivity (typical):
−80 dBm (1000–1600 nm)
−70 dBm (400–1000 nm)
Maximum safe input: +20 dBm
Power accuracy: ±0.3 dB (−20 dBm input, 1550 nm)
Linearity: ±0.05 dB (−50 to +10 dBm)
Flatness: ±0.2 dB across 400–1750 nm
Polarization dependence: ≤ ±0.05 dB
Dynamic Range & Stray Light
Dynamic range (typical):
Up to 70 dB (0.05 nm RBW, ±1 nm)
Up to 55 dB (0.02 nm RBW, ±0.2 nm)
Stray light suppression ratio: 70 dB typical
Level range: +20 to −80 dBm
Sweep & Speed
Sweep times (typical, 100 nm span):
FAST mode: 0.5–1 s
NORMAL mode: 2 s
HIGH SENS mode: 30–60 s
Sweep modes: single, repeat, and continuous
Fiber & Optical Interfaces
Input fiber types: Single-mode and multimode (9/125 µm, 50/62.5/125 µm)
Optical input connectors: FC, SC, ST (via exchangeable adapters)
Optical return loss: >30 dB typical
Calibration source: built-in reference light source for wavelength alignment
Interfaces & Control
Remote control: GP-IB (IEEE-488), RS-232C standard
Optional interface: Ethernet with remote PC software support
SCPI command set for automation and test integration
Display & Storage
Display: 9-inch color CRT (vector style)
Trace functions: multiple trace storage, Max/Min hold, subtraction
Data output: GP-IB or RS-232C to external PC
Printer compatibility: external GPIB printer supported
Physical & Power
Dimensions: approx. 425 × 200 × 450 mm (W×H×D)
Weight: approx. 18–20 kg
Power supply: 100–240 VAC, 50/60 Hz, ~150 VA
Operating environment:
Guaranteed: +18 to +28 °C
Operating: +5 to +35 °C
Storage: −10 to +50 °C
Humidity: ≤80 %RH non-condensing
Warm-up time: ~1 hour
Why Choose Aumictech for the Ando AQ6310?
The Ando AQ6310 Optical Spectrum Analyzer covers a wide wavelength range from 400 to 1750 nm, making it a versatile choice for optical component testing, fiber R&D, and broadband source characterization. With strong dynamic range, wide sensitivity, and solid measurement modes, it is a trusted workhorse in many labs.
At Aumictech, we provide sales, repair, and NIST-traceable calibration services for the Ando AQ6310. Our expertise ensures this analyzer continues to perform to manufacturer specifications, giving researchers and engineers the accuracy and reliability needed for demanding optical measurements.
Frequently Asked Questions
- What wavelength range and resolution does the Ando AQ6310 cover?
- The AQ6310 operates across 400–1750 nm, spanning visible through near-infrared wavelengths. This range makes it ideal for characterizing telecom-grade optical components, LEDs, and broadband light sources. The instrument delivers high spectral resolution and sensitivity, enabling precise measurement of signal peaks, noise floors, and spectral shape across dense wavelength arrays.
- What condition is this unit in, and what testing was performed?
- This AQ6310 is listed as used equipment and has been inspected before listing. We verify basic functionality and optical port integrity on all spectrum analyzers. For full confidence in measurement accuracy and traceability to NIST standards, we recommend our calibration service, which is available separately.
- What does calibration cover for the AQ6310, and what is the cost?
- Our calibration service for the AQ6310 includes wavelength accuracy verification and optical power reference checks across the 400–1750 nm range, with a starting price of $450. Calibration work includes a certificate of traceability and documentation of all measured parameters. Turnaround time and exact scope depend on current workload; contact us for a quote on your specific unit.
- What interfaces and software compatibility does the AQ6310 offer?
- The AQ6310 supports GPIB (IEEE-488) remote control for integration into automated test systems and data logging setups. The instrument is compatible with Ando's legacy control software and third-party GPIB drivers. USB and Ethernet connectivity depend on the specific unit configuration; verify your serial number with us to confirm available interfaces before purchase.
Ando AQ6310 — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Ando AQ6310. 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 AQ6310 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 AQ6310 price
This Ando AQ6310 is listed at $4,680. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Ando AQ6310 calibration cost
NIST-traceable calibration for the Ando AQ6310 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 →
