Spec Sheet

02
5km Point to Point Outdoor CPE
Main Features
Key Features
5km+ transmission Range
O4 adopts of independent power amplifier and 14dBi directional antenna to provide an
efficient way to pick up and maintain a stable signal for a wireless network up to 5km.
5GHz 11n 300Mbps
14dbi directional antenna
IP64 waterproof enclosure
6000V Lightning Protection
AP,Station,WISP operating mode supported
Up to 60 meters of flexible deployment with included PoE Injector
TD-MAX-TendaTDMA proprietary protocol
TD-MAX is Tenda TDMA (Time Division Multiple Access) proprietary protocol to improve
performance and capacity for wireless WISP outdoor application scenarios.
In outdoor enviroment, the CPE use highly directional antennas to connect to the Basestation
from distances that can span several kilometers. the CPE can't sense each other, they become
“hidden nodes” and cannot coordinate access to the wireless channel. Thus the Basestation
experiences frequent collisions from stations transmitting simultaneously. As the network
scales, these collisions build up exponentially, increasing latency and lowering throughput.
With TD-MAX, it coordinate all the data transmission and allocates time to active clients to
provide greater noise immunity performance when compared to the conventional 802.11
CSMA/CA (Carrier Sense Multiple Access / Collision Avoidance) protocol.
10/20/30/40MHz Channel Bandwidth for better
throughput
O4 apply special optimization in software for register parameter to deliver 10/20/30/40MHz
channel bandwidth option. It provides extra 10MHz and 30MHz channel bandwidth option to
consumed according applycation scenarios.
When you choose 30MHz channel bandwidth option, it can increase throughput for noisy
environments. When you choose 10MHz channel bandwidth option, it can increase the
number of available, non-overlapping channels, so networks can scale better.
Super channel-Extended Frequency
O4 adopt of Qualcomm AR9344 chipset and special software mechanism optimization for
radio driven architecture to offer extended frequency support. This feature is designed to help
users get out of the congested, unlicensed 5GHz band and into clean spectrum.