CableFree Products: MIMO OFDM Radio

CableFree Amber Crystal MIMO Radio

Amber Crystal is the flagship CableFree MIMO radio from Wireless Excellence, with high performance, carrier-class broadband radio equipment with throughput up to 867Mbps in licensed or unlicensed bands.
The CableFree range of MIMO OFDM radios has superior throughput, features and performance and are widely used in Enterprise, Wireless ISP, Government, CCTV security applications worldwide,
Major technology advantages of our range include:

• Ability to deploy in Point to Point (P2P) as well as Point to Multipoint (P2MP), Mesh, Star, Ring and other architectures
• MIMO technology to greatly increase throughput and capacity using multiple spatial “streams” utilising the same frequencies
• OFDM technology which enables Near-Line-of-Sight and Non-Line-of-Sight (NLOS) connections
• CableFreeMAX Advanced Framing and Polling technology to increase throughput and remove “ACK timing” limitations faced by conventional TDD / CSMA radios

CableFree Amber Crystal IHPR-MIMO-AC2 and HPR-MIMO-AC2

High performance radio with up 650/867Mbps 2×2 AC MIMO OFDM radio operating in the 4.9-6.1GHz unlicensed and licensed bands
Integrated Antenna: PDF Datasheet    Connectorised: PDF Datasheet

Connectorised version: HPR-MIMO-AC2

The connectorised version has N connectors for connection to external high gain antennas such as sectors for base stations, or parabolic for long range backhaul point-to-point links.

CableFree MIMO OFDM Radio Antennas

High quality antennas designed for use with CableFree radios including the latest AC-MIMO products in the 4.9-6.1GHz unlicensed and licensed bands

5GHz 25dBi Parabolic Antenna:  PDF Datasheet
5GHz 30dBi Parabolic Antenna:  PDF Datasheet
5GHz 34dBi Parabolic Antenna:  PDF Datasheet
5GHz 20dBi Sector Antenna:  PDF Datasheet

Installation Examples

Ruggedised Versions Available

Amber Crystal is also available in Ruggedised versions for temporary, mobile, nomadic, disaster recovery & harsh environments. Uprated connectors, air filter, brackets and other features as options.  Please Contact Us for further information

Accessories for CableFree Radios

Please use Surge Suppression when installing CableFree Radios where appropriate.  Both Ethernet (POE) and RF (0-6GHz, with DC passthrough) Surge Arresters are available for various different types of installations.  Always ensure safety of personnel as well as equipment when installing CableFree Wireless solutions.  If in doubt, consult a qualified electrician.

• CableFree Surge Arrester – RF 0-6GHz
• CableFree Surge Arrester – GBE POE

Request More Information

For further information on the range of CableFree wireless networking products:
Please Contact Us

Technology Overview

We have many white papers and pages on Radio Technology to guide and assist users.  Some of the most popular ones are listed here:

• Introduction to MIMO Radio Technology
• Introduction to OFDM Technology
• Explaining QAM Modulation
• Explaining Fresnel Zone

For Further Information

For further information on the range of CableFree wireless networking products:
Please Contact Us