Anritsu MU909014B – µOTDR Module, 2-Wavelength, 30 dB Class OTDR For MT9090A Network Master Series Mainframes
The Anritsu MU909014B is a 2-wavelength OTDR module designed for use with MT9090A Network Master series mainframes. It is a 30 dB class OTDR suitable for various optical fiber testing applications.
- Model
- Anritsu MU909014B
- Calibration
- Available on request
- Price
- $2,100
- Status
- In stock
- RFQ ref
- MU909014B
This unit
The Anritsu MU909014B is a dual-wavelength µOTDR module engineered for the MT9090A Network Master Series mainframe. It delivers 30 dB class dynamic range performance across 1310 nm and 1550 nm wavelengths, supporting optical fiber characterization from 0.5 km to 250 km. The module integrates OTDR, PON power metering at 1490 nm and 1550 nm, light source functionality with CW and modulated outputs (270 Hz, 1 kHz, 2 kHz), loss test set capability, and visible fault locator. Sampling resolution reaches 2 cm minimum with up to 250,001 data points. Fresnel dead zones are ≤0.8 m typical; backscatter dead zones ≤4.5 m. Distance accuracy is ±1 m ±3 × measurement distance × 10⁻⁵ ± marker resolution, with return loss measurement accuracy of ±2 dB. Pulse widths range from 5 ns to 20 µs. The module accepts UPC or APC connectors with changeable FC, SC, LC, ST, and DIN adapters. Internal storage holds approximately 1,000 traces (40 MB); external USB memory supports up to 30,000 traces (1 GB). Universal Telcordia SR-4731 data format ensures vendor compatibility. IOR setting range spans 1.3000 to 1.7000 in 0.0001 increments. Connectivity includes Bluetooth, Wi-Fi, and Ethernet. Designed for SMF (10 µm / 125 µm, ITU-T G.652) fiber testing in premise, access, metro, and core networks including high-split-ratio FTTx deployments.
Technical Specifications
Wavelengths: 1310 nm, 1550 nm
Dynamic Range: Up to 30 dB (this module class)
Distance Range: 0.5 km to 250 km
Sampling Resolution: 2 cm minimum
Data Sampling Points: Up to 250,001 (Fine mode)
Pulse Width: 5 ns to 20 µs
Dead Zones: Fresnel ≤0.8 m, Backscatter ≤4.5 m (typical)
Distance Accuracy: ±1 m ±3 × measurement distance × 10⁻⁵ ± marker resolution (excluding IOR uncertainty)
Return Loss Accuracy: ±2 dB
Linearity: ±0.05 dB/dB or ±0.1 dB
IOR Range: 1.3000 to 1.7000 (0.0001 step increments)
Fiber Type: SMF (10 µm / 125 µm, ITU-T G.652)
Display Units: km, m, kft, ft, mi
Key Features
Integrated PON power meter measuring at 1490 nm and 1550 nm simultaneously
Light source with CW and modulated signal modes (270 Hz, 1 kHz, 2 kHz)
Loss test set for Device Under Test measurements
Visible fault locator with red light source
Fiber Visualizer mode for simplified operation without OTDR expertise
Changeable optical connectors (FC, SC, LC, ST, DIN) in UPC or APC configurations
Storage & Data Formats
Internal memory: 40 MB (≈1,000 traces)
External USB memory: 1 GB (≈30,000 traces)
Universal Telcordia SR-4731 format support
Connectivity Bluetooth, Wi-Fi, Ethernet integration for remote operation and data transfer.
Specifications
| Parameter | Value |
|---|---|
| Wavelength Range | 1310 nm / 1550 nm |
Anritsu MU909014B — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Anritsu MU909014B. 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 Anritsu MU909014B 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.
Anritsu MU909014B price
This Anritsu MU909014B is listed at $2,100. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Anritsu MU909014B calibration cost
NIST-traceable calibration for the Anritsu MU909014B 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 →
