Viavi E4126B-APC 4100 OTDR Module
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Viavi E4126B-APC 4100 OTDR module with 42 dB dynamic range, dual wavelengths (1310/1550 nm), integrated light source and power meter, and PON optimization.
Product details
| Model | E4126B-APC |
| Manufacturer | Viavi |
| Category | Network & Fiber Optic Test |
| Availability | Made to order |
Description
Overview
The Viavi E4126B-APC is a 4100-Series optical time domain reflectometer (OTDR) module designed for field technicians to install, turn up, and troubleshoot optical networks. This dual-wavelength module combines OTDR, integrated light source, and power meter capabilities to provide flexible and accurate fiber testing in diverse network environments.
Key Features
- Dual wavelengths: 1310 nm and 1550 nm
- Dynamic range: 42 dB (1310 nm) and 40 dB (1550 nm)
- Event dead zone 0.65 m and attenuation dead zone 3 m
- 256,000 acquisition points per measurement
- Single connector port design for simplified operation
- Integrated continuous wave (CW) light source and power meter
- Automatic traffic detection prevents signal interference during testing
- PON optimization for testing up to 1x128 splitting ratios
- Available in FiberComplete version for automated bi-directional testing
- Module portability allows integration with multiple Viavi platforms
Applications
- Fiber network installation and commissioning
- PON system troubleshooting and performance verification
- Metro and long-distance fiber link testing
- Service provider network maintenance and diagnostics
- Passive optical network (PON) testing with high splitting ratios
Specifications
| Wavelength | 1310/1550nm |
| Connector Type | APC |
| Form Factor | Modular |
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Viavi E4126B-APC 4100 OTDR Module
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