FTBx-740C xWDM OTDR Series
The FTBx-740C xWDM OTDR Series is designed for testing and characterizing CWDM and DWDM networks, providing high-resolution and short dead zones for efficient fiber network troubleshooting and validation.
Specification Snapshot
Dynamic Range at 20μs (dB)
≥37
Event Dead Zone (m)
≤1.1
Attenuation Dead Zone (m)
≤3.5
Distance range (km)
0.1 to 400
Pulse Widths (ns)
5 to 20000
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Overview
The FTBx-740C xWDM OTDR Series is designed for testing and characterizing CWDM and DWDM networks, providing high-resolution and short dead zones for efficient fiber network troubleshooting and validation.
Specifications
| Parameter | Value |
|---|---|
| Laser Nominal Wavelength | 1270,1290,1310,1330,1350,1370,1390,1410,1430,1450,1470,1490,1510,1530,1550,1570,1590,1610 nm |
| Central Wavelength Uncertainty | ±3 nm |
| Channel Spacing Tuning | N/A |
| Dynamic Range at 20μs (dB) | ≥37 |
| Event Dead Zone (m) | ≤1.1 |
| Attenuation Dead Zone (m) | ≤3.5 |
| Distance range (km) | 0.1 to 400 |
| Pulse Widths (ns) | 5 to 20000 |
| Sampling Points | Up to 256000 |
| Sampling Resolution (m) | 0.04 to 10 |
| Distance Accuracy (m) | ±(0.75+0.0025×%×distance+resolution) |
| Size (H×W×D) | 158mm×24mm×174mm |
| Weight | 0.4kg |
| Operating Temperature | -40°C to 70°C |
| Storage Temperature | -40°C to 70°C |
| Relative Humidity | 0% to 95% non-condensing |
Applications
1. Single-ended construction and troubleshooting solution 2. CWDM and DWDM metro Ethernet links 3. Commercial services deployments 4. Fiber deep, remote PHY and node splitting 5. CBH antenna feeds and C-RAN networks
Key Features
1. CWDM+DWDM combo available in compact FTB-1v2 2. C-BAND ITU DWDM grid channels 12-62 selection in a single OTDR port 3. 18 CWDM channels covered in a single OTDR port 4. Test through MUX/DEMUX/OADM 5. In-service testing of active networks 6. High-resolution and short dead zones 7. Select favorite channels list 8. iOLM-ready: one-touch multiple acquisitions, with clear go/no-go results presented in a straightforward visual format 9. iOLM SFP-Safe Troubleshooting: guarantees no damage to SFP 10. Market-leading onboard PDF reporting solution and essential PC-based post-processing included for all users
Datasheet
Product Datasheet
PDF
Supplier Information
<p>EXFO develops smarter test, monitoring and analytics solutions for the global communications industry. As a trusted advisor, we serve fixed and mobile network operators, hyperscale data centers, and leaders in production and R&D. We provide insights into superior network performance, service reliability, and user experience. Backed by 40 years of innovation, EXFO uniquely combines equipment, software and services to enable customers to upgrade 5G, cloud-native and fiber networks faster and more reliably.</p>
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