[RFI] RFI: Cordless 2 meter Interlopers
scameron
scameron <scameron@austin.rr.com>
Wed, 13 Jun 2001 08:14:30 -0500
Here is some information I found on the VU2ARC web site at
http://www.angelfire.com/in/BARC/inthemedia.htm
Long Range Cordless: HAMS Blamed
As you are all aware that the Long Range Cordless phones have
infested the 130-180 Mhz band, more so causing severe QRM to the
144 - 146 Mhz Ham band. These LRCs have a range of more than
15-20 kms. We in Bangalore face the QRM round the clock from
hundreds of these units and had reported the matter to WPC and
Dept Of Telephones, along with newspaper articles mentioning its
nuisance and illegality to create awareness among the general
public. Though some have refrained from using it, day by day more
and more are purchasing and operating them causing QRM not only
to hams but to the other authorised VHF band users like the Police,
Airband, Fire, Hams, etc, etc. In our newspaper articles we had
mentioned the extent of QRM it would cause to the various licenced
users but we received no response from WPC or DOT.
It has also been reported from various other cities and towns across
our country about the extent of QRM they cause. Now WPC has
woken up to the long range cordless QRM because it was observed
and reported by the Airline pilots around Rajkot and Ahmedabad
areas that the phone conversations were interefering with their
communication channels. It was first assumed to be Ham talk but
they have now understood it be from these LRCs. (lets not take the
blame for it, sitting quiet ) Wake up and pass on any kind of info to
WPC.
DGCA has made strong report of such QRM to WPC and as WPC
does not have wide and extensive monitoring setup has now
requested Hams to provide any kind of information with regard to
User names, phone nos, frequencies, etc OR even locations of such
long range cordless antennas. One could easily spot such antennas
because they look like a Trishul with ground radials. You may fax or
email the information to any one of the following:
VU2SDN Sahar
Fax 011-2622521
VU2ZAP Raj
Fax 080-2258454 or email: ggrk@vsnl.com
VU2POP Pop
Fax 080-3388073 or email: pop@rescueteam.com
Also listed are news articles about 2m cordless in India:
http://www.angelfire.com/in/BARC/ie13012001.htm
http://www.angelfire.com/in/BARC/toi28112000.htm
http://www.angelfire.com/in/BARC/dh-27112000.htm
Also, VU2ARC is focusing on disaster communications this year and is seeking donations of HF/VHF/UHF equipment/antennas/packet modems, etc.
I am coordinating, gathering and shipping. Donations are tax deductible.
Let me know if you have anything to donate, and please pass this message on.
Skip W5GAI
--
FAQ on WWW: http://www.contesting.com/FAQ/rfi
Submissions: rfi@contesting.com
Administrative requests: rfi-REQUEST@contesting.com
Questions: owner-rfi@contesting.com