Huawei OSN1800V TNF5SL64D 2*STM-64 optical interface board, 03030SKE


3-5 days

Shenzhen Warehouse

SKU: 2012394 PN: 03030SKE Category:


TNF5SL64D overview

TNF5SL64D 2*STM-64 optical interface board applied to Huawei OSN 1800V.

The SL64D optical interface board is a TDM board and used on the OSN equipment to receive and transmit two STM-64 optical signals. The SL64D board converts the received optical signals into electrical signals and sends the electrical signals to the cross-connect side. In addition, the SL64D converts the electrical signals from the cross-connect side into optical signals and transmits the optical signals.

The SL64D receives/transmits 2xSTM-64 optical signals, performs O/E conversion for STM-64 optical signals, extracts and inserts overhead bytes, and reports alarms generated on the line.


Item TNF5SL64D
Basic functions Receives/transmits 2xSTM-64 optical signals.
Optical port specifications
  • Provides I-64.1, S-64.2b, and P1L1-2D2 optical ports. The I-64.1 and S-64.2b optical ports comply with ITU-T G.691 and P1L1-2D2 optical ports comply with ITU-T G.959.
  • Supports CWDM colored optical ports, which provide the transmission span of 70 km
  • Supports DWDM colored optical ports, which provide the transmission span of 40 km and 80 km.
Optical module specifications
  • Optical module information can be detected and queried.
  • STM-64 optical ports support single-fiber, bidirectional, pluggable optical modules that provide a transmission span of 10 km and 40 km.
  • XFP optical modules support hot swapping.
  • Allows setting the on/off state of a laser and supports the automatic laser shutdown (ALS) function.
DCN Supports outband DCN.
Service processing Processes VC-12/VC-3/VC-4 services and VC-4-4c/VC-4-16c/VC-4-64c concatenated services.
Overhead processing
  • Processes the section overheads of STM-64 signals.
  • Provides D1-D3 and orderwire byte channels.
  • Sets and queries J0, J1, and C2 bytes.
Pointer processing Processes AU pointers.
Alarms and performance events Provides various alarms and performance events, facilitating equipment management and maintenance.
Protection schemes
  • Supports two-fiber bidirectional ring MSP.
  • Supports linear MSP.
  • Supports SNCP.
  • When working with TNZ5UXCMS, the board supports SNCTP.
Overtemperature protection If the working temperature of the board exceeds the configured threshold and services are affected, the board will automatically reset the key chip to prevent damages to the board.
Line clock source Supports two channels of SDH line clock signals.
Maintenance features
  • Inloops and outloops at optical ports
  • Inloops and outloops on VC-4 paths for quick fault locating
  • Setting of bit error threshold-crossing values and degrade thresholds
  • Warm resets and cold resets (with warm resets having no impact on services)
  • Board manufacturing information query
  • In-service FPGA loading
  • Hot board swapping
SDH ASON When working with TNZ5UXCMS, the board supports this function.
2M ASON When working with TNZ5UXCMS, the board supports this function.
Dimensions (W x H x D, unit: mm/in.) 193.8 x 19.8 x 205.9 (7.6 x 0.8 x 8.1)
Weight 0.90 kg (1.98 lb)
Power Consumption (W) 26-29


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