Uonel Co.Limtied |
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H805VDSA Board Description
The H805VDSA is a 24-Port VDSL2 over POTS service board. It
works with the VDSL transceiver unit-remote end (VTU-R) through the
VDSL port to support the VDSL2 service.
Feature and Specifications
Please refer to "24-Channel VDSL2 Service Board Comparison".
Parameters
Please refer to "Power Consumption and Maximum Frame Size of
Boards".
Working Principle
Figure 1 Working principle of the H805VDSA board
Indicates the channel of control signal.
Indicates the channel of service signal.
Indicates the control module which loads the board software,
controls the running of the board, and manages the board.
Indicates the service modules and boards which the service signals
pass through.
Indicates the channel of power or clock signal.
The power module supplies power to each functional module of the
board.
The clock module provides clock signals for each functional module
of the board.
Front Panel Port
NOTICE:
When cables from the xDSL ports are routed to an outdoor
environment or the user side, the MDF must be installed with a
protective unit.
Indicator
Indicator Name Status Meaning
RUN ALM Running status indicator Green: blinks every 1s The board
works in the normal state
Green: blinks every 0.25s The board is starting up
Orange: blinks A high-temperature alarm is generated
Red: on The board is faulty
BSY Port status indicator Green: on At least one service port is
activated
Green: off No service port is activated
Pin Assignments
Table 1 describes the pin assignments of the xDSL port of the
H805VDSA board. The H805VDSA board uses only the first 24 channels
of signals.
Return Material Authorization (RMA) Process
Standard Hardware Warranty Policy:
Original new sealed ZTE product: 1 Year
The Support Contacts:
If your ZTE products failed, you must contact your sales representative to verify product failure. If the problem still can't correct by remote support methods i.e. email or phone support, the RMA procedure will issue.
Cargo will be delivered within 1 day after payment arrived. Tracking Number will be offered once delivery done.
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We provide original new Routers,Switches,Firewalls,Wireless APs & controllers,OLTs,GPON modems,optical transceivers.Our company have more than $5million products in stock.
Most of our technical engineers had work exprience in company,we can provide network design&planning,configration,troubleshooting,maintenance and training service in world wide.