Huawei TNW1HUNS305 40G Line Service Processing Board
Brand Name: HUAWEI
Product Name: TNW1HUNS305
Part Number: 03031PGE or 3055377
Description: Huawei TNW1HUNS305 Board is a Smart 40G line board for the Huawei OSN 580. It uses PID technology to integrate OTU and MUX/DEMUX functions. Licensed for 20G, it features LC ports with -20.5dBm Rx sensitivity.
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Description
Description
Huawei TNW1HUNS305 40G Line Service Processing Board
The Huawei OSN 580 TNW1HUNS305 40G Line Service Processing Board (SH, Tx_ -1dBm ~ 4.5dBm, Rx_ -20.5dBm, LC, with 20G license)
The Huawei TNW1HUNS305 Board ( Part Number 03031PGE) is a Smart 40G line service processing board designed for the OptiX OSN 580 platform. This board leverages Photonics Integrated Device (PID) technology to combine optical transport and service processing into a single unit.
1. Technical Description & Features for Huawei TNW1HUNS305 Board
The Huawei TNW1HUNS305 Board is a high-capacity line board that processes and transmits 40G services. A key feature of this specific variant is the 20G License, which allows for cost-effective entry with the option to expand capacity via software activation later.
- Smart 40G Technology: Integrates OTU, MUX, and DEMUX functions into a single PID-based board, eliminating the need for complex external optical layer design like OSNR calculations or wavelength planning.
- Unified Service Transport: Supports any mix of TDM (SDH) and Packet service transport on each port, allowing for a seamless evolution from legacy systems to all-packet networks.
- PID Hardware: Uses advanced photonics integration to reduce the physical footprint while maintaining high-bandwidth requirements.
- Passive vs. Active: This is a passive board in terms of radio frequency, as it is an optical transmission component meant for fiber-optic networks, not a wireless active antenna.
2. Main Parameters Overview for Huawei TNW1HUNS305 Board
| Parameter | Specification |
|---|---|
| Model | TNW1HUNS305 |
| Product Series | OptiX OSN 580 |
| Interface Type | LC (Optical) |
| Nominal Capacity | 40G (Licensed for 20G initially) |
| Tx Power Range | -1 dBm to +4.5 dBm |
| Rx Sensitivity | -20.5 dBm |
| Transmission Distance | Up to 80 km (without amplifiers) |
3. Mapping & Interface Output for Huawei TNW1HUNS305 Board
The Huawei TNW1HUNS305 Board ( Part Number 03031PGE or 3055377) provides a high-density 40G interface that can be mapped to various service types within the OSN 580 subrack:
- OTN Interfaces: OTU-3 (40G) compliant with OTL3.4 standards.
- Ethernet Interfaces: Supports 40GE, 10GE, and GE mapping.
- SDH Interfaces: STM-1/4/16/64 mapping for TDM services.
4. Technical Specifications for Huawei TNW1HUNS305 Board
Electrical & Optical Properties for Huawei TNW1HUNS305 Board
- Optical Sensitivity (Rx): -20.5 dBm.
- Output Power (Tx): -1 dBm to +4.5 dBm.
- Wavelength Compliance: Standard ITU-T DWDM/CWDM wavelengths (typically 40 DWDM or 8 CWDM channels supported by the system).
- Switching Capacity: Contributes to the system’s total 560 Gbit/s packet or 280 Gbit/s TDM switching fabric.
Mechanical & Physical Properties for Huawei TNW1HUNS305 Board
- Dimensions: Standard slot size for OSN 580 (typically 261mm x 267mm x 50mm for PID boards in this family).
- Typical Power Consumption: Approximately 142 W (based on similar PID board models like the HUNS308/306).
- Slot Occupancy: Typically occupies two high-speed service slots in an OSN 580 subrack due to its integration density.
5. Applications for Huawei TNW1HUNS305 Board
- Mobile Backhaul: Providing high-capacity 40G links for 3G/LTE/5G mobile backhaul aggregation.
- Enterprise Private Lines: Delivering secure “hard pipe” (TDM) and efficient “soft pipe” (Packet) services for industrial or financial networks.
- Long-Haul Transmission: Capable of transmitting up to 240 km when used with external optical amplifiers.
6. Optical Transceivers for Huawei TNW1HUNS305 Board
The Huawei TNW1HUNS305 board for the OptiX OSN 580 platform utilizes QSFP+ (Quad Small Form-factor Pluggable Plus) transceivers for its 40G line services. While your configuration specifies a 20G license, the hardware is built to 40G standards to allow for future software-based capacity expansion.
A. Primary Transceiver Specification (40G QSFP+)
As a “Smart 40G” board, it typically utilizes QSFP+ modules. Below are the most common compatible types used in OSN 580 deployments:
| Module Model | Interface Standard | Connector Type | Fiber Type | Max Distance | Wavelength |
|---|---|---|---|---|---|
| QSFP-40G-LR4 | 40GBASE-LR4 | LC | Single-mode (SMF) | 10 km | 1310 nm |
| QSFP-40G-ER4 | 40GBASE-ER4 | LC | Single-mode (SMF) | 40 km | 1550 nm |
| QSFP-40G-iSR4 | 40GBASE-SR4 | MPO | Multi-mode (MMF) | 150 m (OM4) | 850 nm |
| QSFP-40G-SR-BD | 40GBASE-BIDI | LC | Multi-mode (MMF) | 150 m (OM4) | 850/900 nm |
B. Optical Interface Parameters (Board-Level)
Based on the specific board’s LC interface and your provided data, the standard operating parameters for these long-haul or high-sensitivity links are as follows:
- Connector Type: Duplex LC for most 40G-LR4 and ER4 applications.
- Transmit (Tx) Power: Typical range between -1 dBm and +4.5 dBm for standard high-power line modules.
- Receive (Rx) Sensitivity: High sensitivity at -20.5 dBm, allowing for significant link loss over fiber spans up to 80km without external amplification.
- Transmission Rate: 41.25 Gbit/s (aggregate rate).
C. Usage with 20G License
The 20G License limits the total throughput allowed by the board’s software, but it does not change the physical transceiver requirements. You must still use 40G QSFP+ modules; the system will simply throttle the service processing to the licensed 20G capacity.
D. Comparison: SFP+ vs. QSFP+
- SFP+: Generally used for 10G client-side interfaces (e.g., STM-64 or 10GE).
- QSFP+: Required for the 40G line-side interface on the HUNS305 board to handle the combined high-bandwidth “pipes”
| HUAWEI OptiX OSN 580 | ||
| Part Number | Model | Description |
| 4120120 | GR1XBNCCCC01 | Trunk Cable,50m,120ohm,4E1,0.4mm,D26M(3ROW),120CC8P0.4P430U(S) |
| 88034EBB | IEEE1588V201 | IEEE1588V2 Basic Software Fee |
| 88034APC | LSCESFUNC | CES Function Fee (Per Card) |
| 1072566 | MPC48600A-AX20C001 | MPC48600A-AX20C001 |
| 3053617 | TNH2SL1Q01 | 4xSTM-1(S-1.1,LC) Optical Interface Board-ESFP Optical Module |
| 3053618 | TNH2SL1Q02 | 4xSTM-1(L-1.1,LC)Optical Interface Board-ESFP Optical Module |
| 3053492 | TNH2SL1Q03 | 4xSTM-1(L-1.2,LC)Optical Interface Board-ESFP Optical Module |
| 3053655 | TNH2SL1Q04 | 4xSTM-1Optical Interface Board(S-1.1,LC,Single Fibre Bidirectional,1550nm at TX1 and TX3 & 1310nm at TX2 and TX4) |
| 3053656 | TNH2SL1Q05 | 4xSTM-1Optical Interface Board(L-1.1.LC.Single Fibre Bidirectional.1550nm at TX1 and TX3 & 1310nm at TX2 and TX4) |
| 3053615 | TNH2SL4D01 | 2xSTM-4(S-4.1,LC) Optical Interface Board-ESFP Optical Module |
| 3053616 | TNH2SL4D02 | 2xSTM-4(L-4.1,LC)Optical Interface Board-ESFP Optical Module |
| 3053491 | TNH2SL4D03 | 2xSTM-4(L-4.2,LC)Optical Interface Board-ESFP Optical Module |
| 3053654 | TNH2SL4D04 | 2xSTM-4Optical Interface Board(S-4.1,LC,Single Fibre Bidirectional,1490nm at TX1 & 1310nm at TX2) |
| 03020YSG | TNH2SP3DA | 42xE1/120ohm(T1/100ohm) Electrical Interface Board |
| 03021AGU | TNH2SP3DB | 42xE1/75ohm Electrical Interface Board |
| 03024GHQ | TNH3EFS801 | 8-Port 100M Fast Ethernet Processing Board with LAN Switch |
| 03020RXQ | TNM1AUX | Assistant Chanel Inteface Board |
| 3055034 | TNM1EGS401 | 4-port Gigabit Ethernet Switching Processing Board(100Base-FX,1310-LC) |
| 3055035 | TNM1EGS402 | 4-port Gigabit Ethernet Switching Processing Board(100BASE-LX,1310-LC) |
| 3055036 | TNM1EGS403 | 4-port Gigabit Ethernet Switching Processing Board(1000BASE-SX,I-850-LC) |
| 3055037 | TNM1EGS404 | 4-port Gigabit Ethernet Switching Processing Board(1000BASE-LX,I-1310-LC) |
| 3055038 | TNM1EGS405 | 4-port Gigabit Ethernet Switching Processing Board(1000BASE-VX,1310-LC) |
| 3055039 | TNM1EGS406 | 4-port Gigabit Ethernet Switching Processing Board(1000BASE-ZX,1550-LC) |
| 3055040 | TNM1EGS407 | 4-port Gigabit Ethernet Switching Processing Board(1000BASE-T (RJ45) SFP) |
| 03030XQH | TNM1TPS | 32xE1/T1 tributary board(With Protection) |
| 3055373 | TNW1HUNS301 | Smart 40G line service processing board (SH,Tx_-7dBm~2.3dBm,Rx_-13.7dBm,LC, with 10G License) |
| 3055374 | TNW1HUNS302 | Smart 40G line service processing board (SH,Tx_-7dBm~2.3dBm,Rx_-13.7dBm,LC, with 20G License) |
| 3055375 | TNW1HUNS303 | Smart 40G line service processing board (SH,Tx_-7dBm~2.3dBm,Rx_-13.7dBm,LC) |
| 3055376 | TNW1HUNS304 | Smart 40G line service processing board (SH,Tx_-1dBm~4.5dBm,Rx_-20.5dBm,LC,with 10G license) |
| 3055377 | TNW1HUNS305 | Smart 40G line service processing board (SH,Tx_-1dBm~4.5dBm,Rx_-20.5dBm,LC,with 20G license) 03031PGE |
| 3055378 | TNW1HUNS306 | Smart 40G line service processing board (SH,Tx_-1dBm~4.5dBm,Rx_-20.5dBm,LC) |
| 3055379 | TNW1HUNS307 | Smart 40G line service processing board (LH,Tx_0dBm~4.5dBm,Rx_-22dBm,LC,with 10G license) |
| 3055380 | TNW1HUNS308 | Smart 40G line service processing board (LH,Tx_0dBm~4.5dBm,Rx_-22dBm,LC,with 20G license) |
| 3055381 | TNW1HUNS309 | Smart 40G line service processing board (LH,Tx_0dBm~4.5dBm,Rx_-22dBm,LC) |
| 03032NQP | TNW1PF4E8 | 4x2M Optical Interface,8xE1 Electrical Interface Board |
| 3055367 | TNW1SL41O01 | 8xSTM-1(S-1.1.LC) Optical Interface Board |
| 3055368 | TNW1SL41O02 | 8xSTM-4(S-4.1.LC) Optical Interface Board |
| 3055369 | TNW1SL41O03 | 4xSTM1(S-1.1.LC)+4xSTM-4(S-4.1.LC) optical inteface board |
| 3055364 | TNW1SL64D01 | 2xSTM-64 optical interface board(I-64.1,LC) |
| 3055365 | TNW1SL64D02 | 2xSTM-64 optical interface board(S-64.2b,LC) |
| 3055366 | TNW1SL64D03 | 2xSTM-64 optical interface board(P1L1-2D2,LC) |
| 3055854 | TNW1SL64D04 | 2xSTM-64 Optical Interface Board(Le-64.2,LC) |
| 3055827 | TNW1UCX | Universal Cross Connect,System Control and Clock Processing Board |
| 3056613 | TNW1UCXE | Universal Cross Connect,System Control and Clock Processing Board |
| 2300804 | TNWB1CASE | Packet Enhanced Assembly Classis(5U,DC) |
| 2114301 | TNWB1RACK01 | N63B Type ETSI Assemble Rack(2200x600x300mm) |
| 2300845 | TNWB2CASE | Packet Enhanced Assembly Classis(5U,AC) |
| 2114302 | TNWB2RACK01 | N66E type 19inch Assemble Rack(2200x600x600mm) |
| 2300897 | TNWB3CASE | Packet Enhanced Assembly Classis(5U,DC,with Fiber Storage) |
| 2300898 | TNWB4CASE | Packet Enhanced Assembly Classis(5U,AC,with Fiber Storage) |
| 02311QCJ | TNWB5CASEMODEL | DC Assembly Chassis integrated with double switch control core (5U,with Fiber Storage) |
| 02311QCK | TNWB6CASEMODEL | DC Assembly Chassis integrated with double enhanced switch control core (5U,with Fiber Storage) |
| 02311QCL | TNWB7CASEMODEL | AC Assembly Chassis integrated with double switch control core (5U,with Fiber Storage) |
| 02311QCM | TNWB8CASEMODEL | AC Assembly Chassis integrated with double enhanced switch control core (5U,with Fiber Storage) |
| 88031XSQ | TNWS00SWUP01 | OptiX OSN 580-Software Release Entitlement(Per Subrack,R(N)->R(N+1)) |
| 88031XSR | TNWS0PFUNC01 | OptiX OSN 580-Packet Function Software Fee(Per Subrack) |
| 88031XSP | TNWS0VBSWF07 | OptiX OSN 580-Basic Software Package.V100R007(Per Subrack) |
| 88032XCM | TNWS0VBSWF08 | OptiX OSN 580-Basic Software Package,V100R008(Per Subrack) |
| 31187462 | TNWSENDOC071 | OptiX OSN 580 Multi-Service Optical Transmission System Product Documentation |
| 31187776 | TNWSENDOC072 | OptiX OSN 580 Multi-Service Optical Transmission System V100R007C20 Product Documentation |
| 31188044 | TNWSENDOC073 | OptiX OSN 580 Multi-Service Optical Transmission System V100R007C30 Product Documentation |
| 31188416 | TNWSENDOC080 | OSN 580 V100R008C00 Product Documentation |
| 31189103 | TNWSENDOC082 | OptiX OSN 580 Multi-Service Optical Transmission System V100R008C20 Product Documentation |
| 31180AJD | TNWSENDOC085 | OptiX OSN 580 Multi-Service Optical Transmission System V100R008C50 Product Documentation |
| 88032ANF | TNWSP10GCL01 | per 10G Capacity License |
| 88032QYE | TNWSS10GIL01 | Smart 10G Interface License (Per Port) |
| 88032WTE | TNWSS10GIL02 | Smart 10G Interface License (Per Port)(for R8 and above version) |
| 88031XSU | TNWSTDMFUN01 | OptiX OSN 580-SDH Function Fee (Per Subrack) |
| 4120116 | WD2C0TC4E100 | Trunk Cable,50m,75ohm,4E1,2.2mm,D26M(3ROW),SYFVZP75-1.2/0.25*8(S) |
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