COBHAM MBF-40 Americas, Руководство пользователя

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MBF-40 SMR900 PS REPEATER
PRODUCT DESCRIPTION AND USER’S MANUAL
Cobham Wireless – Coverage Date: 31-May-18 www.cobham.com/wireless
Doc. No. 00141UM Rev. 1.0 Page | 33
The screen is divided into four basic areas:
•
Controller – shows general information on the MBF-40 device such as identification and temperature
level.
•
External Alarms – shows status of external alarms and the defined names.
•
Repeater Status – RF connection status is divided into two sections:
• Band – shows general band status.
•
Uplink/Downlink – gain, attenuation and connection status in the specific direction.
• Fiber Optic Unit – shows status on connection to remote OMU and allows for optical link adjustment.
• Sub-systems – overall status of all sub-systems such as power supplies, battery, communication etc.
3.2.2 Menu Options Buttons
The menu options described below are only available via a direct session to the repeater.
Tab Description
Provides a general status and alarm information. Switching to
Advanced View will toggle
a more detailed view of each band and module.
Lists the remote nodes – corresponding OMU and units connected the specific OMU.
List of recent operations. Section 5.2.
Provides a range of MBF-40 configuration procedures such as communication, RF, Date
and Time, Password, etc. Section
4.3.
Logout of the system.
3.3 Commissioning the Repeater
After the repeater is connected to the OMU II, it is automatically identified by the OMU II via the Fiber
connection and the unit can then be commissioned from the OMU II. The commissioning process consists of
a few simple steps.
MBF-40 Setup and Commissioning consists of the following
1. Opening an OMU II session – for accessing the MBF-40 configuration window (via OMU II)
2. Recommended — configuring the MBF-40 Tag (site identification).
3. Performing optical loss adjustment on the connected MBF-40
4. Setting the required RF attenuation and gain levels on the remote MBF-40
5. Assigning the unit a recognizable name (according to its location)