Exfo FTB-5230 1250nm Portable Optical Spectrum Analyzer
Exfo Optical Spectrum Analyzers. Resolution: 100.0 pm, Dynamic range: 10 dBm to –60 dBm.
- Model
- Exfo FTB-5230
- Calibration
- Available on request
- Price
- $8,170
- Status
- In stock
- RFQ ref
- FTB-5230
This unit
The EXFO FTB-5230 is a portable optical spectrum analyzer (OSA) module designed for field testing of CWDM and DWDM systems across metro, access, and long-haul network deployments. Operating within the EXFO FTB-400 Universal Test System platform, this cost-effective analyzer delivers essential OSA functionality for network commissioning, installation, management, and troubleshooting. The FTB-5230 spans 1250 nm to 1650 nm with wavelength resolution of 100.0 pm and peak FWHM linewidth ≤ 0.1 nm, enabling characterization of channel spacing down to 50 GHz. Wavelength uncertainty is ± 0.1 nm. Dynamic range extends from 10 dBm to –60 dBm with power uncertainty of ± 0.4 dB. Optical rejection reaches 55 dBc typically at 50 GHz (± 0.4 nm), 45 dBc at 100 GHz (± 0.8 nm), and up to 50 dBc at 0.2 nm spacing. PDL measures ± 0.1 dB typically at 1550 nm. Scanning time is 4 seconds across a 35 nm span for multiple-peak analysis. Optical return loss exceeds 35 dB.
Technical Specifications
Wavelength range: 1250 nm to 1650 nm
Wavelength resolution: 100.0 pm; ≤ 0.1 nm FWHM
Wavelength uncertainty: ± 0.1 nm
Channel spacing characterization: down to 50 GHz
Dynamic range: 10 dBm to –60 dBm
Power uncertainty: ± 0.4 dB
Optical rejection ratio: 55 dBc @ 50 GHz, 45 dBc @ 100 GHz, up to 50 dBc @ 0.2 nm
PDL @ 1550 nm: ± 0.1 dB typical
Scan time: 4 seconds (35 nm span)
Optical return loss: > 35 dB
Maximum safe input power: 29 dBm
Operating temperature: 0 to 40 °C
Module dimensions: 96 mm (H) × 76 mm (W) × 26 mm (D)
Module weight: 2.2 kg
Key Features
Drift mode for wavelength and power monitoring over time, critical for uncooled laser systems
WDM and Optical Channel Analyzer (OCA) analysis modes
CWDM/DWDM optimization with support for 33 to 200 GHz channel spacing
Integrated within portable FTB-400 platform for multi-module field deployment
Typical Applications
Network commissioning and installation
Wavelength and power stability verification
ITU-T G.694.2 and G.695 compliant system testing
Metro and long-haul CWDM/DWDM characterization
Compatibility & Integration The FTB-5230 operates as a module within EXFO FTB-400, FTB-2, FTB-2 Pro, and FTB-500 platforms. Integration with EXFO's ToolBox software suite provides field testing and offline post-processing capabilities.
Specifications
| Parameter | Value |
|---|---|
| Power Range (dBm) | 10 dBm to –60 dBm | Wavelength Range: 1250 nm to 1650 nm |
Frequently Asked Questions
- What does the Exfo FTB-5230 measure, and what wavelength range does it cover?
- The FTB-5230 is a 1250 nm portable optical spectrum analyzer designed to characterize optical signals across the C-band and L-band telecommunications windows. It delivers a 100.0 pm wavelength resolution with a dynamic measurement range from +10 dBm to –60 dBm, making it suitable for DWDM channel monitoring, optical component testing, and fiber-optic system validation in field and lab environments.
- What is the condition of this unit, and what was verified before listing?
- This is a used Exfo FTB-5230 that has been functionally tested and inspected to confirm optical measurement capability within its specified dynamic range. We verify baseline operation of the analyzer's core functions; however, full performance validation and regulatory calibration traceback are available as separate services to meet your facility's compliance requirements.
- What calibration options are available for the FTB-5230, and what is the cost?
- Calibration services for the FTB-5230 start at $450 and are available separately through our metrology partners. Calibration typically covers wavelength accuracy and power linearity across the instrument's measurement range, with NIST-traceable certification and documented uncertainty statements included in the calibration certificate.
- What interfaces and connectivity does the FTB-5230 support?
- The FTB-5230 features Ethernet connectivity and supports remote operation via SNMP and web-based management protocols, enabling integration into automated optical test racks and remote monitoring systems. Compatible software drivers and application support depend on your host platform; contact us for specific driver availability and software compatibility details for your deployment.
Exfo FTB-5230 — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Exfo FTB-5230. 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 Exfo FTB-5230 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.
Exfo FTB-5230 price
This Exfo FTB-5230 is listed at $8,170. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Exfo FTB-5230 calibration cost
NIST-traceable calibration for the Exfo FTB-5230 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 →
