EXFO FTB-740C-DWC-NS2425 OTDR Module
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EXFO FTB-740C-DWC-NS2425 is a CWDM/DWDM OTDR module covering 18 CWDM channels and C-Band DWDM channels (1528-1563 nm) with 40 dB dynamic range for comprehensive fiber testing.
Product details
| Model | FTB-740C-DWC-NS2425 |
| Manufacturer | EXFO |
| Category | Network & Fiber Optic Test |
| Availability | Made to order |
Description
Overview
The EXFO FTB-740C-DWC-NS2425 is an OTDR (Optical Time Domain Reflectometer) module designed for comprehensive fiber optic testing in metro, long-haul, and commercial networks. This module combines CWDM (Coarse Wavelength Division Multiplexing) and DWDM (Dense Wavelength Division Multiplexing) capabilities in a single platform, enabling technicians to test across multiple channels without swapping modules.
Key Features
- 18 CWDM channels covered from a single OTDR port
- C-Band DWDM channels (1528-1563 nm) with 100/50 GHz spacing
- 40 dB dynamic range for accurate measurements
- Test through MUX, DEMUX, and OADM components
- High-resolution and short dead zones for precision testing
- In-service testing capability for active networks
- iOLM-ready for one-touch multiple acquisitions with go/no-go results
- Compact FTB-1v2 dual-carrier platform compatibility
Applications
- Fiber-to-the-Building (FTTB) networks
- Fiber-to-the-Premises (FTTP) deployments
- Wireless fronthaul network testing
- End-to-end link characterization prior to service activation
- Network troubleshooting for multiple-service operators (MSOs)
Specifications
| CWDM Channels | 18 channels |
| DWDM C-Band Wavelengths | 1528-1563 nm |
| DWDM ITU Channels | 12-62 |
| Channel Spacing | 100/50 GHz |
| Dynamic Range | 40 dB |
| Fiber Type | 9/125 µm singlemode |
| Compatible Platforms | FTB-1v2, FTB-2, FTB-4 |
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EXFO FTB-740C-DWC-NS2425 OTDR Module
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