The NORTEL NTCA30CK is an optical transmitter/receiver (T/R) circuit pack designed for use in Nortel optical transport systems. It supports OC-48 (2.5 Gbps) / STM-16 transmission rates and is used for fiber optic communication in telecom backbone networks.
This module provides both optical transmission and reception functions, enabling bidirectional communication over fiber links. It is typically deployed in DWDM and SONET/SDH-based networks, particularly within Nortel optical platforms such as Optera systems.
Today, it is mainly used as a replacement or spare part for maintaining legacy Nortel optical infrastructure.
Key Features
- Manufacturer: Nortel
- Part Number: NTCA30CK
- Product Type: Optical Transmitter / Receiver Circuit Pack
- Function: Optical signal transmission and reception
- Standard: OC-48 / STM-16
- Data Rate: ~2.5 Gbps
- Application: SONET / SDH optical networks
- Form Factor: Plug-in telecom circuit pack
Technical Specifications
- Board Type: Optical T/R module
- Data Rate: 2.5 Gbps (OC-48 / STM-16)
- Optical Interface: Fiber optic ports (typically LC or SC, system dependent)
- Protocols: SONET (OC-48), SDH (STM-16)
- Deployment: Long-haul / metro optical networks
- Installation: Slot-based Nortel chassis (Optera systems typical)
- Integration: Nortel optical transport platforms (Optera family)
- Signal Handling: Optical transmit and receive functions
- Reliability: Carrier-grade, continuous operation (24/7)
- Serviceability: Field-replaceable unit (FRU)
90 DAY'S
