Which is that right? KB article or DataSheet.

[hyosang_choi]

Hi.

Which is that right?

KB : https://support.ruckuswireless.com/answers/000002568
DATASHEET : https://support.ruckuswireless.com/answers/000002568/download

It's defferent between them.

1) Article was written the following....

ZF7762-S Range and Coverage 
+ Physical antenna gain up to 12 dBi and 15 dB of interference mitigation within a 120° azimuth. 
 
+ This advanced smart Wi-Fi design with concurrent 802.11n radio delivers 150 Mbps of sustained throughput between mesh APs 600 meters apart and 50 Mbps of sustained throughput to clients 300meters away.

2) DATASHEET was written the floowing...

Unprecedented outdoor Wi-Fi performance Advanced Smart Wi-Fi design with concurrent 802.11n radios delivers 150 Mbps of sustained throughput between mesh APs 300 meters apart and 50 Mbps of sustained throughput to clients 150 meters away.

Which is that right? 600m or 300? // 300m or 150m?

Regards.

[john_d]

The datasheet refers to the 7762 series while the KB article specifically refers to the 7762-S. It's not surprising that the sectorized antenna pattern would have a further reach in its coverage area.

[michael_brado]

And now that I've got Product Marketing response, it appears the KBA author was incorrect, and the Data Sheet info is accurate.

ZF7762-S Range and Coverage
 
+ Physical antenna gain up to 12 dBi and 15 dB of interference mitigation within a 120° azimuth. 
 
+ This advanced smart Wi-Fi design with concurrent 802.11n radio is designed to deliver 150 Mbps of sustained throughput between mesh APs 300 meters apart, and 50 Mbps of sustained throughput to clients 150 meters away.

I've updated the article.