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Proxim's GigaLink Series includes an array of full-duplex point-to-point wireless bridges that offer affordable, highly reliable, secure, outdoor links in the 57-64 GHz unlicensed frequency band and the 71-76 GHz licensed E-band. Available in Fast Ethernet, OC-3/STM-1 and Gigabit Ethernet interfaces, GigaLink systems offer the performance of fiber at a fraction of the costs. As the first FCC Part 15.255-certified millimeter wavelength system operating in the 57.05 to 64 GHz band, these field-proven millimeter wave transceivers represent one of the most reliable wireless solutions available today.
Gigalink System Features:
High Reliability
* Third-generation, mature product line
* Extremely high link availability up to 99.999% with direct fiber interface
* Lower latency than physical fiber at equivalent distances
Extensive Security
* Narrow beam width increases security and enables virtually interference-free operation
* Highly cost-effective Patented Direct Digital Modulation transparent to any encryption technique
* Physical layer interface transports only binary data bits
Reduces Total Cost of Ownership (TCO) with Ease of Installation and Management
* Compact size and weight designed for outdoor deployments
* Direct network interface at terminal eliminates the need for an IDU
* Custom network planning and link deployment tools
* GUI-based integrated management and SNMP capabilities
License-Free Bands for Short and Medium Range Links
Operating in the 57-64 GHz frequency band, the GigaLink license-free models are available in short and medium ranges with up to Gigabit speeds. With no requirement for license purchase, the GigaLink 60 GHz links enable quick and easy deployment - delivering fiber capacity at a fraction of the cost and time. Due to the unique oxygen absorption properties of the 60 GHz spectrum, many same frequency systems can be co-located in the same area without interference. GigaLink 60 GHz License-free models feature:
* Fast Ethernet (125 Mbps), OC-3/STM (155 Mbps) and Gigabit Ethernet (1.25 Gbps) full-duplex bandwidths
* Short and medium range support up to 1 km
* Integrated 29 dBi Patch Antenna or Integrated 40 dBi Parabolic Antenna
Licensed E-Band for Extended Range
Operating in the 71-76 GHz E-band, the GigaLink 7451e provides a solution for longer link requirements beyond the reliable range of the license-free 60 GHz models. Delivering the capacity and simplicity of fiber, Model 7451e provides high capacity full-duplex, true wire speed connectivity up to 1.25 Gbps at ranges in excess of 8 km1. GigaLink 74 GHz Licensed models feature:
* Gigabit Ethernet (1.25 Gbps) full-duplex bandwidths
* Long range support in excess of 8km
* Integrated 44 dBi Parabolic Antenna
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