Exfo FOT-922X Automated Loss/Return Loss Test Set
Exfo Fiber Characterization Systems. Model: FOT-922X.
- Model
- Exfo FOT-922X
- Calibration
- Available on request
- Price
- $2,080
- Status
- In stock
- RFQ ref
- FOT-922X
This unit
The EXFO FOT-922X Automated Loss/Return Loss Test Set is a portable, integrated instrument that combines multiple optical fiber characterization functions into a single unit. It performs bidirectional loss testing, optical return loss measurement, light sourcing, and power detection - eliminating the need for separate devices in field and laboratory environments. The FOT-922X supports fiber links ranging from traditional systems to high-speed OC-48 and OC-192 networks.
Technical Specifications Automated Bidirectional Loss Testing
Measures single-fiber loss bidirectionally at two wavelengths
Test completion in under 30 seconds
Reduces operator error and training requirements Light Source
Dual-wavelength capability: 1310 nm and 1550 nm (1625 nm available in select configurations)
Single-port transmission of one or two wavelengths simultaneously Power Meter
Measurement range up to +35 dBm with Ultra-High-Power™ capability
Detector wavelengths from 780 nm to 1625 nm (configuration-dependent) Optical Return Loss (ORL) Testing
Optical Continuous Wave Reflectometer (OCWR) method
Critical for high-data-rate systems sensitive to backreflection effects Visual Fault Locator
650 nm integrated VFL
Fault detection range up to 5 km
Identifies breaks, bends, faulty connectors, and splice defects Data Management
Non-volatile storage: 512 fiber records
RS-232 interface for PC and portable printer connectivity
Compatible with EXFO ToolBox 6 software for report generation
Configurable Pass/Fail thresholds per wavelength with alarm indication
Key Features
FasTesT™ automated bidirectional loss measurement
Optional full-duplex digital talk set for remote communication
Flexible connector compatibility on detector and FasTesT ports
Single-unit solution reduces field kit complexity
Typical Applications
OC-48 and OC-192 system commissioning and maintenance
Fiber link loss and return loss characterization
Cable installation acceptance testing
Fault location and troubleshooting
Compatibility & Integration Data export via RS-232 supports integration with EXFO ToolBox 6 for comprehensive documentation and analysis of optical network performance.
Specifications
| Parameter | Value |
|---|---|
| Power Range (dBm) | up to +35 dBm | Wavelength Range: 780 nm to 1625 nm (detector) |
Exfo FOT-922X — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Exfo FOT-922X. All calibrations are performed to NIST-traceable standards and ship with a certificate. Turnaround is typically 1–3 business days after receipt.
Exfo FOT-922X price
This Exfo FOT-922X is listed at $2,080. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Exfo FOT-922X calibration cost
NIST-traceable calibration for the Exfo FOT-922X 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 →
