Viavi COSA-4055 CWDM Analyzer
Request a quote
Viavi COSA-4055 CWDM analyzer module with 1260–1625 nm wavelength range, 8 nm channel spacing, and ITU-T G.694.2 compliance for network testing.
Product details
| Model | COSA-4055 (2301/02) |
| Manufacturer | Viavi |
| Category | Network & Fiber Optic Test |
| Availability | Made to order |
Description
Overview
The Viavi COSA-4055 is a compact CWDM analyzer module for field testing and maintenance of optical networks. It integrates the functionality and speed of traditional optical spectrum analyzers into a handheld form factor, supporting wavelength testing, power measurement, and CWDM system verification.
Key Features
- Wavelength range: 1260 to 1625 nm
- Minimum channel spacing: 8 nm per ITU-T G.694.2 standard
- Power and wavelength drift test capabilities
- Compliant with ITU-T G.695 and G.694.2 standards
- Support for up to two SFP CWDM transceivers
- Mounts in T-BERD/MTS, OneAdvisor-800, or compatible platforms
Applications
- Metro and access network performance verification
- CWDM network installation and maintenance
- Spectral and drift testing on CWDM sources
Specifications
| Form Factor | Modular |
Request a quote
Viavi COSA-4055 CWDM Analyzer
Response within 24 hours
No obligation
Direct communication