ZyXEL Communications A-6000 quick start Step, RF coaxial, POE cable, connection

Alignment Tools Level vs. RSSI :

RSSI (dBm)	Level
-90	0

…(RSSI+90)*2

-4590

Alignment Tools vs. SNR :

Beep Frequency	SNR (dB)
0	SNR< =25
0.975Hz	25<SNR<=30
1.95Hz	30<SNR<=35
3.9Hz	35<SNR<=40
7.8Hz	40<SNR<=45
15.6Hz	45<SNR<=55
31.2Hz	55<SNR<=60

∞SNR>60

5.11.Special Notice for Waterproof Installation

Most problems of waterproof installation for the outdoor units are caused by the loose connections due to vibration or other forces, under this condition, it is possible for the moisture to penetrate into the main unit from the connector. The following procedures are recommendations for outdoor waterproof installation.

Step 1. Ensure that you already fasten all connectors tightly.

Step 2. Tightly wrap two layers of self-bonding insulating tape forward and backward over the physical connection (the tape from a good brand is recommended). Extending two inches beyond the connectors or beyond the end of heat-shrinkable tubing on the RF coaxial cable and overlapping the tape on each turn are also required for better waterproof installation.

Step 1 Step 2

RF coaxial	POE cable
cable
	connection
connection

Figure 5-10 Waterproof installation of cable connections

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