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TMB1AST2
2-directional optical supervisory channel and timing transmission unit, with Advanced OTDR.
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PN:
03033DQY
Category: Optical Supervisory Board
Hardware Compatibility
Hardware Compatibility x
Backed up by our experienced pre-sales support team, and volume documentation, to avoid purchasing incompatible hardware.
Hardware Tested
Hardware Tested x
In order to avoid hardware malfunction, each equipment will be strictly tested before delivery and the test report will be packed inside equipment and delivered together. Learn more
Software Compatibility
Software Compatibility x
Software compatibility test between active/standby system board, main control board and service board, mother/sub-card; system commissioning test to prevent all software conflicts.
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)Description
Receives, processes, and transmits two optical supervisory signals.
Supports transparent transmission of two channels of FE electrical signals.
Supports physical clock function.
Supports a maximum of 37.5 dB transmission. (Not including the loss of the FIU/DFIU/DSFIU board)
Supports outloops.
Supports IEEE 1588v2
Supports G.8273.2, excepts when the F3SCC01/F3SCC02 system control board is used.
Supports G.8275.1
When working with TNZ5UXCMS/TNZ8XCH, the board supports Optical-layer ASON
Tech Specs
| Front Panel | |||
| There are indicators and interfaces on the front panel of the AST2 board.
|
|||
| Optical Interface Parameter | |||
| Position | Optical Modules | ||
| WDM Side | eSFP-155M-TX1491/RX1511nm(OTDR)-SMF-150km | ||
| eSFP-155M-TX1511/RX1491nm(OTDR)-SMF-150km | |||
| Mechanical Specifications | |||
| Dimensions (W x H x D, mm) | 193.8 x 19.8 x 205.9 | ||
| Weight (kg) | 0.5 | ||
Additional information
| Weight | 3.0 kg |
|---|---|
| Dimensions | 37.5 × 34.0 × 7.5 cm |
| Features |
Hardware Compatibility, Hardware Tested, Software Compatibility |
Q&A
Q: How to choose the working wavelength of TNB1AST2 Boards?
A: When the TMB1AST2 board works with the DSFIU01/DSFIU02 board, 1511 nm optical modules are configured at the TM1/RM1 ports and 1491 nm optical modules are configured at the TM2/RM2 ports.
When the TMB1AST2 board works with the DFIU03/DFIU04/BAS1 board, the supervisory channel signal wavelength is 1511 nm.
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