VIAVI ONT-800 800G FLEX DCO Module for Pluggable Digital Coherent Optics Test
ONT-800 application module for developing, validating and integrating pluggable digital coherent modules such as CFP2-DCO and QSFP-DD 400ZR.
- Supported pluggables
- QSFP-DD, QSFP-56/28 and 400G CFP2-DCO
- Unframed testing
- Yes
- Ethernet
- 400GE and 200GE, native and OTN client
- Ethernet breakout
- 4 x 100GE, 2 x 200GE and 8 x 50GE
Overview
The VIAVI 800G FLEX DCO Module is an application module for the ONT-800 Optical Network Tester platform. It provides test and measurement capabilities used by manufacturers to design and validate pluggable digital coherent optical modules.
The module natively supports both 400G class CFP2 (DCO) and QSFP-DD 400ZR modules, with a power and thermal cooling environment rated for modules up to 32 W. Electrical adapters allow testing on prototype boards and ICs before module integration, so validation can start earlier in product development.
Protocol coverage includes 400GE and 200GE Ethernet (native and as OTN client), Ethernet breakout modes, FlexE over 100G, 200G and 400G PHY, and OTN FlexO, FOIC and OTUCn up to OTUC4/ODUC4. FEC validation, FEC error insertion and FEC stress testing for PAM-4 coded signals are supported.
The module can be combined with VIAVI MAP-300 optical products to provide photonic test alongside protocol test for coherent module R&D, system verification testing and production.
Key Features
- Native support for 400G pluggable coherent modules via CFP2-DCO and QSFP-DD 400ZR
- Cooling margin for modules up to 32 W
- QSFP-DD and QSFP56 electrical adapter
- Ethernet 400GE and 200GE
- Ethernet breakout 8x50GE, 2x200GE, 4x100GE
- Ethernet breakout 2x100GE, 1x200GE NRZ
- OTN FlexO FOIC and OTLCn up to OTUC4
- FlexE with 100G, 200G and 400G PHY
- Dynamic skew
- Advanced error analysis
- FEC error insertion and RX statistics
- FEC stress testing for PAM-4 coded signals
- OTN multiplexing and Ethernet client service mapping
- Multi-user support and independent test ports
- Test automation
Specifications
| Supported pluggables | QSFP-DD, QSFP-56/28 and 400G CFP2-DCO |
|---|---|
| Unframed testing | Yes |
| Ethernet | 400GE and 200GE, native and OTN client |
| Ethernet breakout | 4 x 100GE, 2 x 200GE and 8 x 50GE |
| FlexE | up to 400G via 100G or 200G PHY |
| OTN | FlexO, FOIC, OTUCn - OTUC1/ODUC1 to OTUC4/ODUC4 |
| ODUFlex | ODUFlex with 400GE, 200GE and Bulk, ODU4 with 100GE |
| OTL | OTL4.2/4.4 with ODU4 Bulk |
| Cooling margin for pluggable coherent modules | up to 32 W |
| Hardware validation | Yes |
|---|---|
| FEC validation | FEC Validation including FEC Stress Testing |
| Transponder validation | Yes |
| Module stress test | Yes |
| Electrical adapter | Yes |
| Ethernet FEC validation | Yes |
| Number of active ports | 2 - 8 |
|---|---|
| Number of slots occupied in mainframe | 3 |
| DC power consumption (max) | 700 W |
| Compatible platform |
ONT-800
Listed under Available Modules for the ONT-800 Platform
|
Specifications are taken from the manufacturer's documentation. See the datasheet for complete and current values.
Applications
- Pluggable digital coherent module development
- Coherent module validation and integration
- Prototype board and IC testing
- R&D design testing
- System verification testing
- Manufacturing testing
Documents & Resources
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