H801BIUA BITS Interface Unit Board

H801BIUA Board

The H801BIUA board is a BITS interface Unit board, providing BITS input and output functions.

Feature and Specifications

The H801BIUA board supports the following functions:

Two standard BITS clock inputs and one standard BITS clock output

Input and output of 2 MHz and E1 signals

Tracing the input clock source of the two channels of BITS clock or tracing the output clock source of the control board

Multiple working modes, such as tracing, holdover, and free-run

Parameters

Power Consumption and Maximum Frame Size of Boards

You can query power consumption, maximum frame size, and normal operating temperature of all boards.

 lists the power consumption and maximum frame size of boards. "-" indicates N/A.

The operating temperature of all the boards is -40°C to +65°C. The lowest board startup temperature is -25°C.

 NOTE:

The power consumption of the board is tested in the following conditions:

Working voltage: -53.5 V DC.

Ambient temperature: 25 °C.

Static power consumption: All ports do not carry any loads. Specifically, users under POTS ports hang up phones, xDSL ports are deactivated, and optical modules are not installed on optical ports

Maximum power consumption: All ports fully carry loads. However, only 25% users under POTS ports concurrently pick up phones and the feeding current is 20 mA.

The board power consumption slightly varies with the power module configured for the board and discreteness of components.

Table 1 Power consumption and maximum frame size of boards

Working Principle

The basic working principle of the H801BIUA board is as follows:

The control module loads the board software, controls the running of the software, and manages the entire board.

The BITS clock processing module selects the mode and separates the two channels of input BITS clock signals, restores the clock for 2 Mbit/s signals, shapes the 2 MHz signals, and outputs one channel of 2 Mbit/s or 2 MHz clock signals.

The stratum-3 clock daughter board module provides the stratum-3 system clock with the accuracy of ±4.6 ppm.

The clock module provides clock signals for each functional module of the board.

The power module supplies power to each functional module of the board.

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.

     Uonel is one of the biggest Network Hardware distributor in china, founded in 2008. We are a global provider of netwotking  products with more than 5000 customers.

     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.