User's Manual

AirStream 4000
© Copyright of KZ Broadband Technologies Ltd. 1601 Tower C, Skyworth Building, High-Tech Industrial Park, Nanshan District,
Shenzhen, China 518057 Tel: [phone] Fax: [phone]
www.kztech.cn
AirStream
TM
4000 WiMAX Outdoor CPE
Reliable & Convenient Wireless Broadband Access
The KZTECH AirStream
TM
4000 Customer Premises Equipment (CPE) is a high performance
802.16e WiMAX CPE product designed to enable quick WiMAX service deployment to the remote
customers. It provides high data throughput and networking features to end users who need both
bandwidth and roaming capabilities in the certain area.
RELIABLE PERFORMANCE
AirStream
TM
4000 is a cost effective outdoor data CPE based on the WiMAX Forum's standard
implementation of the IEEE 802.16e Wave II specification. It is able to meet the most demanding requirements of large service
providers with high throughput and availability. It also supports standard TR069 and OMA-DM management interface for
centralized auto provision and upgrade management. Network operators can count on the performance as well as reliability of this
device. It has one data port and a simple firewall for security, providing an effective all-in-one solution to home networking needs.
Factors such as integrated design, reduced power consumption, increased effective antenna gain, and improved heat dissipation
design further improve the operational life span of this device.
AirStream
TM
4000 can provide quick broadband wireless access. Its built-in router function provides multiple VLAN support,
TOS/DSCP tagging and rate limiting to ensure greater service feasibility and reliability. Easy-to-read signal strength indicators and
data activity indicator in the back panel make it intuitive for users to check the status of the device.
CONVENIENT USAGE & MANAGEMENT
The AirStream
TM
4000 is a user-friendly WiMAX CPE, and very easy to install and maintain. Easy and simple installation for non
professional user delivers instant broadband anywhere. All access ports in the plug and play AirStream
TM
4000 are integrated and it
comes with all the necessary device drivers pre-loaded. Subscribers just connect the device to their computer or home switch/router
and the device is ready to offer an experience of surfing over Internet. The LEDs on the AirStream
TM
4000 have also been designed
for user convenience, and offer a clear sign of what the device is doing. The compact design is well suited for residential home use
in the outdoor environment. The IP addresses can be statically allocated or dynamically obtained via DHCP.
AirStream
TM
4000 offers rich management features which facilitate the task of carrier. It supports local management access, Telnet,
WEB, and centralized remote OTA configuration, upgrades management and device monitoring via KZ Tech iManager
TM
2000
EMS product.
To meet the different requirements of varied countries and regions, AirStream
TM
4000 is designed to be operated under several
frequencies bands. It supports wide frequency bands in 2.3-2.7GHz and 3.3-3.6GHz, which covers almost all the main frequency
for WiMAX network globally.
TECHNICAL FEATURES
AirStream
TM
4000 supports for 2x2 MIMO, adaptive modulation and coding (AMC) technology to maximize the system capacity
and bandwidth throughput by automatically adjusting modulation to respond to various signal qualities. With high gain directional
patch antenna, AirStream
TM
4000 enables a longer reception range from the base station. This yields more efficient use of the
network with a larger cell reach, guaranteed carrier class service, and customer service probability.
Advanced Orthogonal Frequency Division Multiplexing (OFDM) modulation enhances performance in non-line-of-sight (NLOS)
conditions to ensure immunity to interference and multi-path conflicts typical of deployments in densely populated urban areas.
Moreover, sophisticated QoS capabilities in the 802.16e MAC ensure true end-to-end QoS and support high quality data services.
The integrated product architecture allows the lowest possible cost of ownership. Simple installation procedure further reduces the
product deployment and support cost for service providers.