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TN12D4001
Huawei WDM-OTN Equipment Test Procedure
In this topic, we take Huawei OSN 8800 as example to show you how to test the WDM/OTN equipment (Huawei OSN 6800 etc)
Overview
40-channel Demultiplexing Board (C_Even,196.00THz~192.10THz,100GHz,Thermal AWG,LC) occupies two slots on Huawei OSN6800 and OSN8800.
Can substitute for TN11D4001.
Supports demultiplexing, online optical performance monitoring, alarms and performance events monitoring.
Demultiplexes main path signal to a maximum of 40 channels of service.
Demultiplexes one multi-wavelength signal into 40 C_EVEN wavelength signals.
Provides an in-service monitoring port (MON).
Detects the optical power and reports the alarms and performance events for the board.
TN12D4001 is a 40-channel demultiplexing board applied to Huawei OSN6800 and OSN8800. TN12D4001 part number is 03030NAB, some other version like TN11D40 with different system compatibility and feature supported, TN12D4001 can substitute for TN11D4001. TN12D40 have feature like 01 and 02, different channels. TN12D4001 demultiplexes one main path into 40 C_EVEN channels, and TN12D4002 demultiplexes one main path into 40 C_ODD channels.
Tech Specs
| Front Panel | ||
|
There are indicators and interfaces on the TN12D40 front panel.
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| Valid Slot | ||
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OSN 8800 T64 subrack: TN12D40 can be installed in slots IU1-IU7, IU11-IU17, IU19-IU25, IU27-IU33, IU35-IU41, IU45-IU51, IU53-IU59, IU61-IU67. OSN 8800 T32 subrack: TN12D40 can be installed in slots IU1-IU7, IU11-IU18, IU20-IU26, IU29-IU35. OSN 8800 T16 subrack: TN12D40 can be installed in slots IU1-IU7, IU11-IU17. OSN 8800 platform subrack: TN12D40 can be installed in slots IU1-IU15. OSN 6800 subrack: TN12D40 can be installed in slots IU1-IU16. |
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| Feature Code | ||
| Unit | Type | Description |
| TN12D40 | 01 | Demultiplexes one main path into 40 C_EVEN channels |
| Optical Interface Parameter | ||
| Adjacent channel spacing(GHz) | 100 | |
| Insertion loss(dB) | <= 6.5 | |
| Reflectance(dB) | < -40 | |
| Operating wavelength range(nm) | 1529-1561 | |
| Adjacent channel isolation(dB) | > 25 | |
| Non-adjacent channel isolation(dB) | > 25 | |
| Polarization dependent loss(dB) | <= 0.5 | |
| Temperature characteristics(nm/°C) | < 0.002 | |
| Maximum channel insertion loss difference(dB) | <= 3 | |
| -1 dB bandwidth(nm) | >= 0.2 | |
| -20 dB bandwidth(nm) | < 1.4 | |
| Mechanical Specifications | ||
| Dimensions(mm) | 264.6(H) x 50.8(W) x 220(D) | |
| Weight(kg) | 2.0 | |
Q&A
Q: How many hardware version does D40 have?
A: D40 is available in two functional versions, namely, TN11 and TN12. The mapping between the board and equipment as below:
| Board | General 8800 T64 Subrack | Enhanced 8800 T64 Subrack | General 8800 T32 Subrack | Enhanced 8800 T32 Subrack | 8800 T16 Subrack | 8800 Universal Platform Subrack | 6800 Subrack | 3800 Chassis |
| TN11D40 | Y | Y | Y | Y | Y | Y | Y | N |
| TN12D40 | Y | Y | Y | Y | Y | Y | Y | N |
Q: What are the differences of different hardware version?
A:
| TN11D40 | TN12D40 | |
| Appearance | three slots | two slots |
Q: What is the board substitution relation among different versions?
A: TN11D40 can subtitude for TN12D40.
Q: What is the difference between different feature codes?
A:
| Unit | Type | Description |
| TN11D40/TN12D40 | 01 | Demultiplexes one main path into 40 C_EVEN channels. |
| 02 | Demultiplexes one main path into 40 C_ODD channels. |
Q: Can I return/exchange board if not compatible with my system?
A: Yes, please tell our sales team your system and main control board version, before purchase.
Q: Is this board new or refurbished?
A: Yes, it is original new, not been used.
Q: What is the lead time for TN12D4001 board?
A: In normal condition is 5 days, better to confirm with our sales team before your purchase.
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