High-Capacity Point-to-Point Link for Secure Connectivity
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 km
1
. 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
GigaLink
®
Series
Carrier and Enterprise-Class Alternative to Fiber –
Up to Gigabit Speeds
GigaLink 6221e/6232e MMW Transceiver
1
Under ideal operating conditions, Maximum Range at 99.9% availability, Crane region D2.
See Maximum Link Range chart at www.proxim.com/products/gigalink
GigaLink 6421e/6432e/6451e/6651e
MMW Transceiver
High-Capacity Wireless Backhaul
Proxim Wireless offers extremely reliable, secure
and easily-deployed solutions for interconnecting
corporate and telecommunications networks.
This portfolio includes:
• GigaLink
®
– Alternative to fiber, up to a
Gigabit speed
• Lynx.GX
®
– Cellular voice and data backhaul,
up to DS3 interface
• Tsunami.GX
®
- Carrier-class IP Ethernet bridge
for voice and data backhaul for service
providers and enterprise applications
• TeraBridge
™
– Ethernet backhaul or
traditional telecommunications converged
voice and data networks
• QuickBridge
®
– Complete “hop-in-a-box”
Ethernet bridge for campus and small
business networks
Proxim Wireless is a global provider in scalable
broadband wireless networking. From Wi-Fi to
wireless Gigabit Ethernet – our WLAN, mesh,
point-to-multipoint and point-to-point products
are available through our extensive global
channel network.
GigaLink 7451e MMW Transceiver
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