Tag Archive | "Internet access"

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Focus on the Proxim’s Lynx GX Series

Posted on 11 March 2009 by Quantum Wimax

Proxim lynx GX SeriesProxim’s Lynx GX Series is a high-capacity, full-duplex point-to-point digital radio product line with a unique split-box design supporting T1/E1 capacity. This new generation of products, designed for maximum installation flexibility, provides unprecedented system gain and carrier-class operational features for cellular backhaul, enterprise voice applications and voice network redundancy.

  • Adapts to individual maintenance, system performance, and budget requirements to fit a variety of specific operator needs
  • Simplifies future upgrades by requiring only Indoor Unit (IDU) replacement as capacity requirements grow
  • Two-piece split-box assembly, consisting of an Indoor Unit (IDU) and an RF Unit, provides installation flexibility
  • Indoor-only installation facilitates quick maintenance and easier upgrades
  • Indoor/outdoor installation improves system gain, lowers tower leasing costs and reduces total cost of ownership

Proxim Lynx Gx Series - Product Brochure

Proxim’s Lynx GX radios offer sophisticated, preventative management tools to simplify network maintenance and eliminate downtime. Advanced diagnostic tools identify and isolate potential issues before they impact the network. Standards-based SNMP management and web-based GUI simplifies remote management and integrates easily into existing software platforms. Built-in spectrum analyzer and an alarm log facilitate RF planning and post-deployment tuning

The range of Lynx products products gives operators the choice of capacity they need, allowing them to grow to support higher-bandwidth cellular backhaul applications.

  • Range of choices for capacity and simple upgrade path
  • Extra capacity for bandwidth-intensive applications such as multimedia services, photo sharing, text messaging and handset Internet access
  • Superior system gain ensures consistent, carrier-class transmission of growing network traffic
  • No expensive recurring leased line costs
  • Wayside Ethernet Channel enables far-end management of both Proxim and Non-Proxim equipment

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The BreezeMAX Wi2 from Alvarion : Optimal Solution for Personal Broadband Services

Posted on 04 March 2009 by Quantum Wimax

Alvarion-BreezeMAX-wi2BreezeMAX Wi2 from Alvarion combines the advantages of the popular WiFi access with the powerful capabilities of BreezeMAX systems to provide cost-effective solutions for personal broadband services, bridging the gap to full future WiMAX 802.16e personal broadband mobility.

The Alvarion Wi2 system comprises a combination of a WiFi Access Point and a BreezeMAX unit that provides backhaul connectivity. The Wi2 can be deployed most anywhere to provide broadband mobility to standard IEEE 802.11 b/g end user devices.  Used in conjunction with the BreezeMAX base stations, the Wi2 can be used to expand the existing capabilities of  WiMAX and pre-WiMAX networks.

BreezeMAX network using the Wi2 can be used to provide personal broadband services to high-end business, residential users equipped with WiFi enabled devices such as laptops, PDAs, smart-phones, and portable gaming devices.

Operating in both licensed and non-licensed frequencies, the Wi2 system leverages the availability of WiFi technology - along with the BreezeMAX Broadband broadband wireless access system - to answer critical public and private sector needs such as traffic management, video surveillance, public Internet access, homeland security, and various nomadic applications.

The BreezeMAX Wi2 is an all-outdoor system that comprises 3 elements :

  1. A feature-rich WiFi Access Point (IEEE 802.11 b/g)
  2. A BreezeMAX SU-ODU (supplied separately)
  3. A power supply module that provides power to both the WiFi AP and the BreezeMAX SU-ODU.

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The Wi2 system from Alvarion requires only a single connection to either AC or DC power and is an ideal solution for operators, municipalities and communities looking to build metropolitan broadband networks or to integrate WiFi hot zone capabilities into their existing broadband wireless access networks.

Key benefits and advantages for the Alvarion BreezeMAX WI2

  • Converged network serving WiMAX/pre-WiMAX users and portable WiFi clients, yielding significant installation and operations savings.
  • Rich set of secure differentiated service levels enabling intranet, public access, and homeland security applications over one network.
  • Investment protection through easy migration to 802.16e mobile WiMAX.
  • Low maintenance costs using comprehensive AlvariSTAR network management system with high service availability and optional OSS for user management.
  • Future-ready modularity and flexibility to seamlessly integrate new technologies such as 802.16e and MIMO
  • Supports WiMAX/pre-WiMAX operation in 2.X, 3.X and 5.X GHz
  • Rich features set including end-to-end QoS, virtual AP, VLANs and VLAN mapping, and 802.11i and 802.1x security
  • Comprehensive full solution, combining Alvarion’s BreezeMAX WiMAX Certified backhauling with a robust high power and feature rich WiFi 802.11 b/g access point

Main Features for the Alvarion BreezeMAX WI2

  • Product Description : Alvarion BreezeMAX Wi2 wireless access point
  • Device Type : Wireless access point
  • Enclosure Type : External
  • Dimensions (WxDxH) : 10.9 in x 8.3 in x 13 in
  • Weight : 15.4 lbs
  • Data Link Protocol: Ethernet, Fast Ethernet, IEEE 802.11b, IEEE 802.11g
  • Remote Management Protocol : SNMP 1, SNMP 2, Telnet, SNMP 3, HTTP, HTTPS
  • Features : VLAN support, Weighted Round Robin (WRR) queuing, MAC address filtering, SNTP support,
  • MIMO technology, Wi-Fi Multimedia (WMM) support, Access Control List (ACL) support, Quality of Service (QoS), SSH support
  • Power :  AC 120/230 V / DC -48 V

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