Copyright: 1996 - 2024
BSEE - KB3UON
RF Cafe began life in 1996 as "RF Tools" in an AOL screen name web space totaling
2 MB. Its primary purpose was to provide me with ready access to commonly needed
formulas and reference material while performing my work as an RF system and circuit
design engineer. The World Wide Web (Internet) was largely an unknown entity at
the time and bandwidth was a scarce commodity. Dial-up modems blazed along at 14.4 kbps
while typing up your telephone line, and a nice lady's voice announced "You've Got
Mail" when a new message arrived...
All trademarks, copyrights, patents, and other rights of ownership to images
and text used on the RF Cafe website are hereby acknowledged.
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AlphiMAX Press Release - August 17, 2011
AlphiMAX Inc, Advanced Package Is Now Commercially Available
-- Providing easy, on demand, access to high resolution terrain and land cover (clutter) information.
Adding Ubiquiti our 9th vendor including estimations in 900 MHz. Adding Redline's RDL-5000 in 6-38 GHz.
Sunnyvale, CA, August
17, 2011 - AlphiMAX Inc. releases version 220.127.116.11 with updates to its on demand high resolution terrain and land
cover. The new version of the Point-To-Point Estimator makes the Advanced package commercially available and
allows users' estimations with high resolution terrain and land cover across the entire world.
pre-ordered the package received 100 FREE credits into their account. Subscribe to the advanced package by
September 17 2011 and receive 100 extra credits (this means 200 if you pre-ordered). Login to the web site and
then click on the link to the Advanced package at the bottom of this page.
Land cover information is now available worldwide. The resolution of the terrain and land cover information may
vary by locations. Check the availability in your area
Fresnel Zone clearance is now
available in 900MHz to Express users.
Membership credits are now displayed in the
The previous version (18.104.22.168) of the tool allowed users to
estimate Point-To-Point wireless links for FREE and compare products from eight different vendors.
22.214.171.124 is adding our ninth vendor, Ubiquiti with its Power Bridge and NANO Bridge platforms in the 900MHz, 2.4,
3.5, 3.65, 5.4 and 5.8GHz bands.
The Redline communications' RDL-5000, supporting 6-38GHz was loaded as
well in this version and is now available.
AlphiMAX is unique software and hardware system solutions
development company focused on the Broadband Wireless Access market. With core expertise in Microwave, WiMAX and
LTE technologies we create specialized tools and products which enable and enhance the design, installation,
provisioning, operation and optimization processes of complex IP based wireless networks.
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sorting the wireless world.