Alvarion BREEZEACCESS SW VERSION 5.1 ユーザーズマニュアル

Chapter 2 - Installation 

 

BreezeACCESS VL System Manual

 

SNR bar 

Received signal 

strength Indication 

Red LED: Signal is too low (SNR < 4dB). 

8 green LEDs: Quality of the received signal. 

Orange LED: Signal is too high (SNR > 50dB). 

ETH 

RJ-45 Connector 

Connection to the user's LAN/PC: 

„  Cable connection to a hub/switch/router: Crossed 

„  Cable connection to a PC: Straight 

 

RF SMA 

Jack 

Connection to detached antenna 

48V DC  

DC Power Jack 

Connection to Power Adapter 

* After power-up, the SIGNAL LEDs illuminates for a few seconds until self-test is 
finished. 

2.5.3  Installation Guidelines 

The unit can be placed on a desktop or a shelf. Instructions for the available 
installation options of the detached antenna (included in the SU-I-D package) are 
provided in the antenna package and in Section 

2.5.5

. 

It is recommended to install the antenna on a window or on a wall according to 
specific conditions of the location. The antenna should be facing the direction of 
the Base Station. Use only the RF cable supplied with the antenna (if needed, use 
a longer Ethernet cable). 

Avoid metal obstacles such as metal window frames or metal film anti-glare 
windows in the transmission path. 

Position the antenna away from electrical equipment, including the data 
equipment, monitor etc., metal furniture, and moving metal objects such as metal 
fans or doors. 

2.5.4  Installing the SU-I 

 

Connect the Power Adapter DC cable to the POWER jack. Connect the Power 

Adapter to the AC mains. 

Verify that the green Status LED located on the unit's front panel illuminates, 

indicating that the power supply to the unit is OK and self test passed 
successfully.