Yokogawa AQ7286J 1310/1383/1550/1625nm OTDR
Yokogawa OTDRs.
- Model
- Yokogawa AQ7286J
- Calibration
- Available on request
- Price
- $6,279
- Status
- In stock
- RFQ ref
- AQ7286J
This unit
The Yokogawa AQ7286J is a four-wavelength Optical Time Domain Reflectometer (OTDR) engineered for fiber optic network construction, troubleshooting, and quality control across single-mode installations. Operating at 1310 nm, 1383 nm, 1550 nm, and 1625 nm in a single port, it delivers dynamic range performance of 42 dB (1310 nm), 40 dB (1550 nm), and 39 dB (1383/1625 nm typ.). The instrument achieves event dead zone of 0.6 m and attenuation dead zones ranging from 3.5 m to 4 m depending on wavelength.
Trace acquisition occurs in 30 seconds to 3 minutes, with results stored internally (>1000 waveforms) or exported via USB and SD card. The 8.4-inch color TFT LCD (800 x 600 resolution) features multi-touch capacitive control for intuitive operation. Wavelength tolerance meets IEC 60793-1-40 at ±15 nm standard or ±10 nm optional.
The modular architecture supports detachable optical power meter (OPM) modules and visible light source (VLS) modules from the AQ7280 series. AC power input spans 100 to 240 VAC, 50 to 60 Hz, with Li-ion battery backup. Compact dimensions of 211 x 110 x 32 mm (W x H x D) and 420–460 g mass enable field deployment across access networks, core infrastructure, and FTTH installations.
Compatible with AQ7933 OTDR Emulation Software for trace re-analysis and reporting workflows.
Technical Specifications
- Wavelengths: 1310 nm, 1383 nm, 1550 nm, 1625 nm (four-wavelength single port)
- Dynamic Range (typ.): 42 dB @ 1310 nm | 39 dB @ 1383 nm | 40 dB @ 1550 nm | 39 dB @ 1625 nm
- Event Dead Zone: 0.6 m
- Attenuation Dead Zone: 3.5 m (1310 nm) | 4 m (1383/1550/1625 nm)
- Measurement Time: 30 seconds to 3 minutes
- Wavelength Tolerance: ±15 nm (standard) | ±10 nm (optional, IEC 60793-1-40)
- Display: 8.4-inch color TFT LCD, 800 x 600, multi-touch capacitive
- Data Storage: Internal (>1000 waveforms) | USB 2.0 (Type-A x2, Mini-B x1) | SD card
- Power Input: 100–240 VAC, 50–60 Hz | Li-ion battery
- Dimensions: 211 x 110 x 32 mm (W x H x D)
- Weight: 420–460 g
- Fiber Type: Single-mode
Key Features
- Four wavelengths in single port eliminates manual wavelength switching
- 1383 nm support enables water peak attenuation measurements for cable inspection
- Modular design integrates OPM and VLS modules (AQ7280 series)
- Compact, portable form factor for field and lab use
- Multi-touch interface reduces operational complexity
Typical Applications
- Network construction and installation verification
- Fault location and troubleshooting (access to core)
- Manufacturing quality control and cable acceptance testing
- R&D fiber characterization
- Structured cable system testing
- FTTH and core network maintenance
Compatibility & Integration
- AQ7280 series modules: optical power meters (AQ2780, AQ2781, AQ2780V, AQ2781V) and visible light source modules
- AQ7933 OTDR Emulation Software for offline trace processing and reporting
Specifications
| Parameter | Value |
|---|---|
| Voltage / Current Range | 100–240 VAC, 50–60 Hz | Wavelength Range: 1310 nm, 1383 nm, 1550 nm, 1625 nm |
Yokogawa AQ7286J — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Yokogawa AQ7286J. Calibration covers distance accuracy verified against a calibrated fiber length reference, event loss measurement accuracy at splice and connector events, dead zone (event and attenuation) at rated pulse width, dynamic range verification at 1310 nm and 1550 nm, backscatter coefficient calibration, and return loss measurement accuracy. All calibrations ship with a NIST-traceable certificate. Turnaround is typically 1–3 business days after receipt.
Common Yokogawa AQ7286J faults: optical port connector damage or contamination, battery failure, display damage from field use, module failure on FTB or MTS platforms, calibration drift. Most field OTDRs fail due to physical damage. On modular platforms (EXFO FTB, Viavi MTS), individual module failures are serviced without replacing the entire mainframe. Optical port cleaning resolves many apparent measurement faults before mechanical repair is needed.
Yokogawa AQ7286J price
This Yokogawa AQ7286J is listed at $6,279. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Yokogawa AQ7286J calibration cost
NIST-traceable calibration for the Yokogawa AQ7286J 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 distance accuracy verified against a calibrated fiber length reference, event loss measurement accuracy at splice and connector events, dead zone (event and attenuation) at rated pulse width, dynamic range verification at 1310 nm and 1550 nm, backscatter coefficient calibration, and return loss measurement accuracy. Turnaround is 1 to 3 business days after receipt. See full calibration details →
