TNF5HSNQ2

Huawei OSN1800V TNF5HSNQ2 4*10G universal line service processing board, AAF06583

Huawei

3-5 days

Shenzhen Warehouse

SKU: 2012378 PN: AAF06583 Category:

Description

TNF5HSNQ2 overview

TNF5HSNQ2 4*10G universal line service processing board applied to Huawei OSN 1800V.

The HSNQ2 board is a universal line board and supports hybrid transmission of ODU0, ODU1, ODU2, ODU2e, ODUflex, VC-12, VC-3, and VC4 with the total bandwidth not exceeding 40 Gbit/s (the total bandwidth of SDH services does not exceed 20 Gbit/s). The HSNQ2 board processes and converts the received service signals into four OTU2/OTU2e signals, which are carried over four ITU-T G.694.1-compliant DWDM wavelengths.

HSNQ2 boards support hybrid transmission of optical transport network (OTN) and SDH, and functions such as OTN ports, and SDH overhead processing. One HSNQ2 board supports hybrid transmission of ODU0, ODU1, ODUflex, ODU2, ODU2e, STM-16, and STM-64 with a maximum bandwidth of 40 Gbit/s (ODU is the abbreviated form of optical channel data unit).

 

Item TNF5HSNQ2
Basic functions

OTN signals

32 x ODU0/16 x ODU1/4 x ODU2/32 x ODUflex<->4 x OTU2 (OTU is the abbreviated form of optical channel transport unit.)

4 x ODU2e<->4 x OTU2e

(Only for pure OTN signals) 32 x ODU0<->16 x ODU1<->4 x ODU2<->4 x OTU2

SDH signals

8 x STM-16<->8 x ODU1<->2 x ODU2<->2 x OTU2

2 x STM-64<->2 x ODU2<->2 x OTU2

Clock synchronization OTN services: Supported (ODU0/ODU1/ODUflex)

SDH services: SDH clock synchronization is supported when SDH virtual ports are configured.

OTN functions supported by HSNQ2 boards
Basic functions Cross-connect functionality

Implements service grooming when working with cross-connect boards.

32 x ODU0/16 x ODU1/32 x ODUflex/4 x ODU2/4 x ODU2e

Wavelength division multiplexing (WDM) specifications Supports ITU-T G.694.1-compliant dense wavelength division multiplexing (DWDM) specifications.
Port specifications Tunable wavelengths Supports optical tunable transponders. HUNQ2 boards equipped with optical tunable transponders can tune optical signals output on the WDM side within the range of 80 wavelengths in C-band with the channel spacing of 50 GHz.
Protection schemes Intra-Board 1+1 Protection Supported
ODUk SNCP

Supported (k = 0, 1, 2, or flex)

Tributary SNCP

Supported

Maintenance features Loopbacks
  • Supports inloops and outloops at WDM-side ports.
  • Supports inloops and outloops on ODU0, ODU1, and ODUflex channels.
Pseudo random binary sequence (PRBS) test function

Supports the PRBS test function on WDM and system sides.

Test frames

Not supported

Delay measurement (DM)
  • TNF5HSNQ2: Not supported
  • TNF6HSNQ2: Supported
Alarms and performance events monitoring
  • Monitors parameters such as the bias current, operating temperature, and optical power of a laser.
  • Monitors OTN alarms and performance events.
  • Monitors bit interleaved parity 8 (BIP8) bytes (Bursty mode) to help locate line failures.
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.
Automatic laser shutdown (ALS) Not supported
Physical Clocks Supported (ODU0/ODU1/ODUflex)
OTN Overheads

Adopts the ITU-T G.709-compliant frame format and overhead processing.

  • Provides path monitoring (PM) for ODU2, ODUflex, ODU1, and ODU0.
  • Provides section monitoring (SM) for ODU2 and ODU1.
  • Provides tandem connection monitoring (TCM) for ODU2, ODU1, and ODU0.
Outband DCN Supports ESC communication.
FEC Mode
  • Supports ITU-T G.709-compliant forward error correction (FEC) encoding.
  • Supports ITU-T G.975.1-compliant advanced forward error correction (AFEC)-2 encoding.
Electrical-layer ASON

Supported

SDH functions supported by HSNQ2 boards
Service processing

Supports VC-12, VC-3, VC-4, VC-4-4c, VC-4-64c, and VC-4-16c services (VC-4-4c, VC-4-64c, and VC-4-16c services are concatenated services).

Overhead processing
  • Processes section overheads of STM-16/STM-64 signals.
  • Transparently transmits and terminates path overheads.
  • Supports the setting and querying of J0 (to be received), J1, and C2 bytes.
  • Provides transparent DCCs and orderwire byte channels.
Protection schemes
  • TNF5HSNQ2:
    • SNCP protection: supported
    • Linear MSP: supported
    • Two-fiber bidirectional MS ring protection: supported
  • TNF6HSNQ2:
    • SNCP protection: supported
    • SNCTP protection: supported
    • 1+1 linear MSP: supported
    • 1:N linear MSP: supported
    • Two-fiber bidirectional MS ring protection: not supported
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.

Alarms and performance events monitoring

Monitors B1 and B2 bytes to help locate line failures.

Loopbacks

Supports inloops and outloops on VC-4 paths.

Physical Clocks

Supported

SDH ASON

When working with TNZ5UXCMS, the TNF6HSNQ2 board supports this function.

2M ASON

When working with TNZ5UXCMS, the TNF6HSNQ2 board supports this function.

TNF5HSNQ2 Power Consumption (W)

37-40

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

0.8 kg (1.76 lb.)

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