REGISTER | LOGIN
Breaking News
Blog

The Battle of the Bands

NO RATINGS
View Comments: Oldest First | Newest First | Threaded View
prabhakar_deosthali
User Rank
Author
re: The Battle of the Bands
prabhakar_deosthali   2/29/2012 11:23:26 AM
NO RATINGS
A very interesting and informative article. This gamut of frequency bands, their range,their allocation and use and possible cross talk effects , also the environmental effects on the signal transmission are all nicely covered in this short and sweet tutorial

Robotics Developer
User Rank
Author
re: The Battle of the Bands
Robotics Developer   2/29/2012 4:46:50 PM
NO RATINGS
The new amateur radio band is interesting both due to the challenges and the fact that the Hams are still being given consideration. I would expect that the Hams would welcome another band to work and it could provide a new band for collages and universities to use for experiments in low power and compact antenna design. I wonder what they will come up with? My son is a license ham operator and I wonder if he knows.

WKetel
User Rank
Author
re: The Battle of the Bands
WKetel   3/3/2012 3:25:49 AM
NO RATINGS
The supposed "NEED" for more spectrum for data communication is based on what suppliers of services want to sell, not what people want to buy. Of course, if they provide it people will use it, that is the herd mentality, and marketing has mastered using it. It IS all about money. As for the newest ham band, 472 to 479, that will be an interesting band to experiment on, with a whole lot of materials available, since the frequencies don't demand premium materials. Lots of possibilities exist, including the use of 4000 series CMOS for signal processing.

seaEE
User Rank
Author
re: The Battle of the Bands
seaEE   3/3/2012 4:51:04 AM
NO RATINGS
Are all ham bands just for talking or can the ham operator use some frequencies to try remote control type experimenting?

JON-design
User Rank
Author
re: The Battle of the Bands
JON-design   3/3/2012 6:54:03 AM
NO RATINGS
As much of a pain as it is trying to figure out the various international regulations and bandwidth allocations I am stunned that we are ever able to reach standards agreements at all. Of course it is in the best interests of business globally to have standards and bandwidth agreements it's just that when you look at how closely allocation is tied to government bureaucracy it's amazing anything ever gets decided at all! Jon - http://www.evosite.co.uk/

VK4TJ
User Rank
Author
re: The Battle of the Bands
VK4TJ   3/7/2012 10:42:06 PM
NO RATINGS
seaEE: Remote control experiments are *encouraged* on the ham bands. In fact, in many countries, it's called "amateur experimental service" to emphasize the uptake of new technologies.

Nic Cohen
User Rank
Author
re: The Battle of the Bands
Nic Cohen   7/27/2012 10:17:14 PM
NO RATINGS
Excellent article, how would it take to low frequency, the sounds we don't always hear? Nic www.kdweb.co.uk

More Blogs
Do we need a group to certify that IoT products support some baseline security and privacy standards? If so, what are the standards and who is the group?
What makes Taiwan’s foray into cars interesting is if and when Foxconn gets involved. We spotted several key technologies at AutoTronics show last week.
Long-time editor covering embedded systems at EE Times and Embedded.com influenced a generation of industry readers. Anyone who has touched the pages or viewed the pixels of EE Times or Embedded.com over the years has read and benefited from Bernie’s insights on embedded systems and software.
Dell’Oro Group predicts that 400G will become the next major Ethernet speed for data centers, providing there’s adequate availability of 400G optics.
While the role of DNA as a biological memory is well established exploring its potential as a data memory is relatively new. DNA data memory has not quite yet reached the stage where a blob of DNA can have some wires attached to it to write and read its data content, good progress has been made.
Like Us on Facebook
EE Times on Twitter
EE Times Twitter Feed